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A STUDY OF NEW ENGLAND SEISMICITY

Quarterly Earthquake Report

April-June, 2007




Weston Observatory
New England Seismic Network
381 Concord Road
Weston, MA 02493









NEW ENGLAND SEISMIC NETWORK

John E. Ebel, Principal Investigator
Weston Observatory
Dept. of Geology and Geophysics
Boston College
381 Concord Road
Weston, MA 02493
Email: ebel@bc.edu
Award #04HQAG0020

Prepared by Anastasia Macherides Moulis
and Dina Smith
July, 2007

for
United States Geological Survey
905 National Center
12201 Sunrise Valley Drive
Reston, Virginia 20192

Notice

Network operation supported by the U.S. Geological Survey (USGS), Department of the Interior, under USGS award number 04HQAG0020. The views and conclusions contained in this document are those of the authors and should not be interpreted as necessarily representing the official policies, either expressed or implied, of the U.S. Government.

Quarterly Earthquake Report
April-June, 2007

Table of Contents

Introduction

The New England Seismic Network (NESN) is operated by the Weston Observatory (WES) of Boston College. The mission of the NESN is to operate and maintain a regional seismic network with digital recording of seismic ground motions for the following purposes: 1) to determine the location and magnitude of earthquakes in and adjacent to New England and report felt events to public safety agencies, 2) to define the crust and upper mantle structure of the northeastern United States, 3) to derive the source parameters of New England earthquakes, and 4) to estimate the seismic hazard in the area.

This report summarizes the work of the NESN for the period April-June, 2007. It includes a brief summary of the network's equipment and operation, and a short discussion of data management procedures. A list of participating personnel is given in Table 1. There were 20 earthquakes that occurred within or near the network during this reporting period. Phase information for these earthquakes is included in this report.

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Current Network Operation and Status

The New England Seismic Network of Weston Observatory of Boston College currently consists of 12 broadband three-component and 8 analog strong-motion stations. The coordinates of the stations are given in Table 2, and maps of the weak- and strong-motion networks are shown in Figures 1 and 2, respectively. The 12 stations consist of Guralp CMG-40T three-component sensors. Ground motions recorded by these sensors are digitized at 100 sps with 16-bit resolution. Additional gain-ranging provides 126 dB dynamic range. These stations are operated in dialup mode with waveform segments of suspected events transmitted in digital mode to Weston Observatory for analysis and archiving. Weston Observatory also maintains 8 SMA-1 strong-motion instruments in New England.

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Seismicity

There were 20 earthquakes that occurred in or adjacent to the NESN during this reporting period. A summary of the location data is given in Table 3. Figure 3 shows the locations of these events. Figure 4 shows the locations of all events since the beginning of network operation in October, 1975.

Table 4 gives the station phase data and detailed hypocenter data for each event listed in Table 3. In addition to NESN data, arrival time and magnitude data sometimes are contributed for seismic stations operated by the Geological Survey of Canada (GSC), the Lamont-Doherty Cooperative Seismographic Network, and the US National Seismic Network. Final locations for this section were computed using the program HYPO78. For regional events (those too far from the NESN to obtain accurate locations and magnitudes) phase data are given for NESN stations, but the entry in Table 3 lists the hypocenter and geographic location information adopted from the authoritative network. Accordingly, the epicenter is plotted on the maps using the entry from Table 3.

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Data Management

Recent event locations are available at http://aki.bc.edu/cgi-bin/NESN/recent_events.pl. Waveform data are saved in Nanometrics, ASCII, and SEED formats and are available by contacting, Anastasia Macherides Moulis, via email. Earthquake lists can be found at www.bc.edu/research/westonobservatory/northeast/eqcatalogs/. Currently available on the Weston Observatory web page is the full catalog of northeastern U.S. earthquake activity to the present time. This will be updated as new Northeastern U.S. Seismic Network Quarterly Earthquake Reports are produced.

For more information on matters discussed in this report or general earthquake information (reports, maps, catalogs, etc.) consult our web site www.bc.edu/westonobservatory or contact:


Anastasia Macherides Moulis
Weston Observatory
381 Concord Road
Weston, MA 02493

Voice: 617-552-8325 / FAX: 617-552-8388 / Email: anastasia.macherides.1@bc.edu



Dina Smith
Weston Observatory
381 Concord Road
Weston, MA 02493

Voice: 617-552-8335 / FAX: 617-552-8388 / Email: dina.smith.1@bc.edu



Prof. John Ebel
Weston Observatory
381 Concord Road
Weston, MA 02493

Voice: 617-552-8319 / FAX: 617-552-8388 / Email: ebel@bc.edu

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Explanation of Tables

Table 1: List of personnel operating the NESN

Table 2: List of Seismic and Strong Motion Stations

  1. Code = station name
  2. Lat = station latitude, degrees north
  3. Long = station longitude, degrees west
  4. Elev = station elevation in meters
  5. Location = geographic location
  6. Operator = network operator

Table 3: Earthquake Hypocenter List

  1. Date = date event occurred, Yr (year)/Mo (month)/Dy (day)
  2. Time = origin time of event, Hr (hour):Mn (minute):Sec (second)
    in UCT (Universal Coordinated Time, same as Greenwich Mean Time)
  3. Lat = event location, latitude north in degrees
  4. Long = event location, longitude west in degrees
  5. Depth = event depth in kilometers
  6. Mn = Nuttli Magnitude
  7. Mc = Coda Magnitude
  8. Int = event epicentral intensity
  9. Location = event geographic location

Table 4: Earthquake detailed hypocenter and phase data list

  1. Geographic location
  2. DATE = date event occurred, yr/mo/dy (year/month/day)
  3. ORIGIN = event origin time (UCT) in hours, minutes, and seconds
  4. LAT N = latitude north in degrees and minutes
  5. LONG W = longitude west in degrees and minutes
  6. DEPTH = event depth in kilometers
  7. MN = Nuttli Lg phase magnitude with amplitude divided by period
  8. MC = signal duration (coda) magnitude
    WES: 2.23 Log(FMP) + 0.12Log(Dist) - 2.36 (Rosario, 1979)
    MIT: 2.21 Log(FMP) - 1.7 (Chaplin et al., 1980)
  9. ML = local magnitude
    WES: calculated from Wood-Anderson seismograms (Ebel, 1982)
    GSC (Geological Survey of Canada): Richter Lg magnitude
  10. GAP = largest azimuthal separation, in degrees, between stations
  11. RMS = root mean square error of travel time residual in seconds
  12. ERH = standard error of epicenter in kilometers
  13. ERZ = standard error of event depth in kilometers
  14. Q = solution quality of hypocenter
    A = excellent
    B = good
    C = fair
    D = poor

Table Body: earthquake phase data

  1. STN = station name
  2. DIST = epicentral distance in kilometers
  3. AZM = azimuthal angle in degrees measured clockwise between true north and vector pointing from epicenter to station
  4. Description of onset of phase arrival
    I = impulsive
    E = emergent
  5. R = phase
    P = first P arrival
    S = first S arrival
  6. M = first motion direction of phase arrival
    U = up or compression
    D = down or dilatation
  7. K = weight of arrival
    0 = full weight (1.0)
    1 = 0.75 weight
    2 = 0.50 weight
    3 = 0.25 weight
    4 = no weight (0.0)
  8. HRMN = hour and minute of phase arriva l
  9. SEC = second of phase arrival
  10. TCAL = calculated travel time of phase in seconds
  11. RES = travel time residual (error) of phase arrival
  12. WT = weight of phase used in hypocentral solution
  13. AMX = peak-to-peak ground motion, in millimicrons, of the maximum envelope amplitude of vertical-component signal, corrected for system response
  14. PRX = period in seconds of the signal from which amplitude was measured
  15. XMAG = Nuttli magnitude recorded at station
  16. FMP = signal duration (coda), in seconds, measured from first P arrival
  17. FMAG = coda magnitude recorded at station

Table 5: Microearthquakes and other non-locatable events

  1. Date = date event occurred, Yr (year)/Mo (month)/Dy (day)
  2. Sta = nearest station recording event
  3. Arrival Time = phase arrival time, Hr (hour):Mn (minute):Sec (second)

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TABLE 1


WESTON OBSERVATORY PERSONNEL

Name Position voice phone email address
John E. Ebel Observatory Director, Seismologist, Principal Investigator 617-552-8319 ebel@bc.edu
Alan Kafka Research Seismologist 617-552-8300 kafka@bc.edu
Anastasia Macherides Moulis Seismologist, Analyst 617-552-8325 macherid@bc.edu
Dina Smith Associate Director of Operations, Seismologist 617-552-8335 dina.smith.1@bc.edu
Michael Hagerty New England Seismic Network Manager, Seismologist 617-552-8337 hagertmb@bc.edu
Weston Observatory
617-552-8300
617-552-8388 (FAX)


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TABLE 2



     

SEISMIC STATIONS OF THE NEW ENGLAND SEISMIC NETWORK

Code Lat Long Elev (m) Location Operator
BCX * 42.3350 -71.1705 61.0 Chestnut Hill, MA WES
BRYW 41.9199 -71.5342 107 Smithfield, RI WES
FFD 43.4700 -71.6539 131 Franklin Falls Dam, NH WES
HNH 43.7051 -72.2865 180 Hanover, NH WES
QUA2 42.2790 -72.3521 168 Belchertown, MA WES
TRY 42.7305 -73.6658 131 Troy, NY WES
EMMW 44.7101 -67.4580 34 Machias, ME WES
VT1 44.3317 -72.7536 125 Waterbury, VT WES
WES 42.3848 -71.3218 60 Weston, MA WES
WVL 44.5648 -69.6575 85 Waterville, ME WES
YLE 41.3165 -72.9209 10 New Haven, CT WES
PQI 46.6701 -68.0133 175 Presque Isle, ME WES

* = not in operation during this quarter


     

STRONG MOTION STATIONS OF THE NEW ENGLAND SEISMIC NETWORK

Code Lat Long Location Operator
SM1 44.90 -67.25 Dennysville, ME WES
SM2 44.49 -73.10 Essex Junction, VT WES
SM3 41.45 -71.33 Newport, RI WES
SM4 42.38 -71.32 Weston, MA WES
SM5 42.66 -71.30 Lowell, MA WES
SM6 42.30 -71.34 Natick, MA WES
SM7 42.39 -71.54 Hudson, MA WES
SM8 44.48 -69.61 North Vassalboro, ME WES

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TABLE 3


NEW ENGLAND AND ADJACENT REGIONS
April-June, 2007


Date
M/D/Y
Time (UTC)
Hr:Mn:Sec
Lat Long Depth
(km)
Mn Mc Int Location
04/01/2007 14:25:06.78 47.18 -70.55 22.49 2.3 3.1
PQ, 20KM N OF MONTMAGNY
04/11/2007 02:32:18.83 43.37 -77.00 11.83 2.0

NY, 42KM ESE OF OSWEGO
04/15/2007 12:59:08.06 43.59 -74.10 09.31 1.3 2.2*
NY, 48KM NW OF GLENS FALLS
04/20/2007 14:44:24.98 44.90 -67.94 09.28 0.7

ME, 54KM ENE OF BANGOR
04/29/2007 14:23:25.22 44.37 -68.18 05.00 1.4 2.2
ME, 1.94KM SE OF BAR HARBOR
05/11/2007 05:55:23.08 46.73 -76.11 17.16 2.2 3.6
PQ, 30.6KM NWN OF MANIWAKI
05/14/2007 08:10:30.95 43.702 -73.25 05.61 2.5 3.0
VT, 25.6KM NW OF RUTLAND
05/19/2007 13:06:45.90 43.30 -71.77 01.99 1.8 2.1
NH, 21.3KM NW OF CONCORD
05/31/2007 01:57:46.10 47.02 -72.85 20.20 2.3 3.0*
PQ, 10.6KM NE OF RIVIERE-MATAWIN
06/01/2007 14:10:36.33 42.98 -70.96 15.87 1.4 1.7
NH, 1.38KM SW OF EXETER
06/02/2007 02:19:54.89 46.10 -74.96 12.48 2.3 3.2
PQ, 25.56KM WSW OF MONT-TREMBLANT
06/02/2007 23:56:02.55 43.00 -70.88 16.87 1.9 2.3
NH, 3.6KM NE OF EXETER
06/03/2007 02:35:06.54 42.99 -70.93 16.82 1.4 2.6
NH, 2.02KM NE OF EXETER
06/03/2007 03:08:51.08 42.94 -70.91 18.24 1.1 1.8
NH, 5.5KM SE OF EXETER
06/08/2007 04:32:56.80 44.74 -73.29 03.88 1.4 2.8
VT, 2KM N OF GRAND ISLE
06/09/2007 11:10:10.79 44.35 -68.17 02.55 1.6 2.5
ME, 4.2KM SE OF BAR HARBOR
06/11/2007 14:55:08.19 44.34 -64.65 05.85 2.6 3.1
NS, 9.8KM WSW OF BRIDGEWATER
06/21/2007 00:31:32.07 43.04 -70.96 04.09 1.0 1.6
NH, 4.86KM NNE OF EXETER
06/28/2007 06:18:10.34 40.87 -74.17 00.04 1.6 2.2
NJ, 3.9KM S OF PATERSON
06/30/2007 02:20:03.71 42.60 -74.13 17.03 1.6 2.0
NY, 21.4KM WSW OF DELMAR
* indicates magnitude as calculated by Lamont Doherty Earth Observatory
^ indicates magnitude as calculated by Earthquakes Canada (Natural Resources Canada)

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TABLE 4

EARTHQUAKE PHASE DATA LIST
NEW ENGLAND AND ADJACENT REGIONS
April-June, 2006

B7401A.XX
NORTHWEST MAINE CRUSTAL STRUCTURE
07APR01 CANADA, PQ, 20KM (12.4MI) N OF MONTMAGNY
  DATE     ORIGIN    LAT N    LONG W   DEPTH   MN  MC  ML GAP   RMS  ERH  ERZ Q
  70401 1425  6.78 47-10.70  70-32.72  22.49  2.3 3.1      73   .46  1.0  1.1 C
  STN  DIST AZM  RMK HRMN   SEC   TOBS   TCAL   RES   WT AMX PRX XMAG FMP FMAG
  A11  27.3  75  P 0 1425 12.69   5.91   5.67   .23 1.94
                 S 0 1425 16.85  10.07  10.09  -.04 1.94
  A54  32.5  18  PC0 1425 13.39   6.61   6.34   .21 1.92
                 S 0 1425 18.22  11.44  11.29   .05 1.92
  LMQ  44.3  22  PC0 1425 14.87   8.09   7.96   .06 1.88
                 S 0 1425 20.95  14.17  14.17  -.12 1.88
  A16  52.1  51  PD0 1425 15.97   9.19   9.08   .11 1.85
                 S 0 1425 22.85  16.07  16.17  -.10 1.85
  A61  66.8  31  P 0 1425 18.00  11.22  11.24  -.08 1.79
                 S 0 1425 26.87  20.09  20.01  -.02 1.79
  QCQ  71.1 231  P 0 1425 18.65  11.87  11.89  -.04 1.78
                 S 0 1425 27.17  20.39  21.16  -.81 1.63
  A21  87.1  48  PD0 1425 20.96  14.18  14.27  -.10 1.72
                 S 0 1425 31.66  24.88  25.40  -.53 1.66
  DAQ 101.9 329  P 0 1425 23.25  16.47  16.48  -.17 1.66
                 S 0 1425 35.84  29.06  29.34  -.56 1.61
  DPQ 178.9 252  P 0 1425 34.46  27.68  26.82   .84 1.26
                 S 0 1425 55.26  48.48  47.73   .70 1.30
  PQI 201.0 106                                           22 .13  2.2
 PKME 233.7 156 EP 0 1425 41.00  34.22  33.59   .61 1.14              183  3.1
                 S 0 1425 65.80  59.02  59.79  -.80 1.07
  MOQ 245.8 212  P 0 1425 42.87  36.09  35.08   .87 1.01
                 S 0 1425 68.90  62.12  62.45  -.57 1.09
  CNQ 299.2  38  P 0 1425 49.19  42.41  41.67   .71  .88
                 S 3 1425 82.70  75.92  74.17  1.69  .03
  MNT 301.5 232  P 2 1425 49.65  42.87  41.96   .89  .41
                 S 2 1425 80.67  73.89  74.69  -.83  .41
  WVL 302.2 167                                           10 .11  2.3
  GSQ 320.9  53  P 2 1425 52.06  45.28  44.35   .92  .37
                 S 0 1425 85.42  78.64  78.94  -.31  .84
  TRQ 324.6 251  P 0 1425 51.97  45.19  44.81   .38  .83
                 S 0 1425 86.10  79.32  79.76  -.44  .83
 LBNH 343.8 198 EP 4 1425 56.60  49.82  47.18  2.58  .00
                 S 4 1425 85.20  78.42  83.99 -5.67  .00
 EMMW 364.2 139 EP 3 1425 59.40  52.62  49.70  2.91  .00   7 .13  2.3
                 S 3 1425 93.60  86.82  88.47 -1.67  .03
  MNQ 395.1  19  P 0 1426   .94  54.16  53.51   .56  .56
                 S 4 1426 39.83  93.05  95.24 -2.35  .00
  GAC 413.3 247  P 0 1426  2.18  55.40  55.76  -.36  .50
                 S 3 1426 44.73  97.95  99.25 -1.31  .06
 LONY 423.2 228 EP 3 1426  5.10  58.32  56.98  1.28  .07
                 S 2 1426 47.40 100.62 101.42  -.92  .21
  WBO 438.6 236  P 0 1426  6.36  59.58  58.88   .69  .39
                 S 3 1426 50.29 103.51 104.81 -1.31  .05
  SMQ 441.2  40  P 0 1426  6.45  59.67  59.20   .41  .40
                 S 3 1426 50.90 104.12 105.38 -1.36  .04
  NCB 457.4 219 EP 0 1426  8.00  61.22  61.21  -.08  .34
                 S 3 1426 57.30 110.52 108.95  1.40  .04
 CRLO 538.9 256  P 0 1426 18.27  71.49  71.26   .20  .04
                 S 3 1426 71.96 125.18 126.85 -1.72  .00
  EEO 652.6 265  P 0 1426 32.40  85.62  85.30   .25  .00
                 S 4 1426 95.14 148.36 151.84 -3.60  .00
B7411A.XX
NORTHERN NY AND ADIRONDACKS
07APR11 NY, 42KM (26MI) ESE OF OSWEGO
  DATE     ORIGIN    LAT N    LONG W   DEPTH   MN  MC  ML GAP   RMS  ERH  ERZ Q
  70411  232 18.83 43-22.45  76-59.73  11.83  2.0  .0     151   .51  1.1  1.1 D
  STN  DIST AZM  RMK HRMN   SEC   TOBS   TCAL   RES   WT AMX PRX XMAG FMP FMAG
 PECO  62.2   0  P 0  232 28.33   9.50   9.76  -.28 2.38
                 S 0  232 36.38  17.55  17.38   .13 2.38
 MEDO 120.7 259  P 0  232 37.21  18.38  18.58  -.23 2.09
                 S 0  232 51.86  33.03  33.07  -.10 2.09
 CTNY 128.4  58  P 3  232 37.67  18.84  19.75  -.94  .47
                 S 0  232 53.83  35.00  35.16  -.22 2.05
 WLVO 128.6 298 EP 0  232 38.34  19.51  19.78  -.28 2.05
                 S 0  232 54.42  35.59  35.20   .37 2.03
 DELO 136.6 338  P 1  232 40.22  21.39  20.98   .37 1.49
                 S 2  232 56.91  38.08  37.35   .66  .97
 STCO 177.4 264  P 0  232 45.72  26.89  27.09  -.23 1.81
                 S 0  232 67.15  48.32  48.23   .06 1.81
 PKRO 179.7 291  P 1  232 46.72  27.89  27.38   .48 1.34
                 S 0  232 67.79  48.96  48.73   .17 1.80
  WBO 227.1  37  P 2  232 52.86  34.03  33.22   .80  .74
                 S 2  232 78.93  60.10  59.14   .94  .72
 SADO 231.4 312  P 0  232 52.77  33.94  33.76   .14 1.55
                 S 2  232 79.82  60.99  60.10   .82  .73
  NCB 233.2  73  P 1  232 52.42  33.59  33.98  -.49 1.14
                 S 0  232 79.72  60.89  60.49   .22 1.54
 LONY 237.9  54  P 0  232 53.49  34.66  34.56   .03 1.52
                 S 0  232 80.84  62.01  61.52   .37 1.50
 ACTO 249.4 276  P 3  232 55.90  37.07  35.98  1.03  .32
                 S 4  232 86.15  67.32  64.04  3.17  .00
 PEMO 256.7 356  P 1  232 56.33  37.50  36.89   .58 1.05
                 S 3  232 83.52  64.69  65.66 -1.02  .32
 ACCN 269.6  90  P 0  232 57.44  38.61  38.47   .08 1.37
                 S 0  232 87.29  68.46  68.48  -.13 1.37
  TRY 280.3 105 EP 3  233   .00  41.17  39.80  1.32  .24   8 .21  1.9
                 S 0  233 29.40  70.57  70.84  -.36 1.30
  GAC 285.6  25  P 2  232 60.06  41.23  40.45   .77  .62
 CLWO 291.2 294  P 0  233   .50  41.67  41.14   .45 1.25
                 S 0  233 30.65  71.82  73.24 -1.56  .62
 CRLO 297.6 354  P 0  232 59.64  40.81  41.92 -1.14 1.04
                 S 0  232 92.92  74.09  74.63  -.59 1.20
 BUKO 299.1 320  P 4  233  3.82  44.99  42.12  2.82  .00
                 S 4  233 92.13 133.30  74.97 58.24  .00
 ALFO 301.6  34  P 3  232 59.91  41.08  42.42 -1.34  .22
                 S 3  232 93.45  74.62  75.51  -.89  .28
 FRNY 317.5  59  P 3  233  2.12  43.29  44.38 -1.13  .24
                 S 1  233 37.35  78.52  79.00  -.55  .83
 KLBO 338.0 311  P 4  233  2.60  43.77  46.92 -3.18  .00
                 S 4  233 37.70  78.87  83.51 -4.70  .00
 ELFO 351.2 267  P 4  233  4.22  45.39  48.55 -3.21  .00
                 S 3  233 44.32  85.49  86.41 -1.01  .22
 MRHQ 356.1  38  P 3  233  6.60  47.77  49.15 -1.45  .15
                 S 3  233 44.84  86.01  87.49 -1.61  .10
  GRQ 370.2  14  P 2  233 10.58  51.75  50.90   .80  .41
 BRCO 370.7 285  S 3  233 48.80  89.97  90.70  -.82  .21
  TRQ 370.7  31  P 4  233  7.43  48.60  50.96 -2.36  .00
                 S 3  233 48.71  89.88  90.71  -.83  .21
 RSPO 371.5 324  P 0  233 10.16  51.33  51.05   .24  .87
                 S 4  233 47.81  88.98  90.87 -1.96  .00
  HNH 382.7  84 ES 3  233 56.50  97.67  93.33  4.29  .00   3 .14  2.0
  EEO 398.3 336  P 0  233 13.27  54.44  54.37   .00  .74
                 S 3  233 57.07  98.24  96.77  1.34  .12
 QUA2 398.9 108 EP 3  233 14.40  55.57  54.43  1.11  .15  11 .35  2.1
                 S 4  233 59.90 101.07  96.89  4.12  .00
 TOBO 415.8 300  P 0  233 15.39  56.56  56.52   .01  .65
                 S 0  233 59.78 100.95 100.61   .29  .65
 LBNH 419.2  77 EP 3  233 17.73  58.90  56.94  1.90  .02
                 S 4  233 68.54 109.71 101.35  8.25  .00
  FFD 432.9  89 EP 4  233 21.10  62.27  58.63  3.62  .00
                 S 4  233 71.80 112.97 104.36  8.57  .00
 PLIO 496.2 249  S 4  233 73.82 114.99 118.29 -3.34  .00
B7415A.XX
NORTHERN NY AND ADIRONDACKS
07APR15 NY, 48KM (29.8MI) NW OF GLENS FALLS
  DATE     ORIGIN    LAT N    LONG W   DEPTH   MN  MC  ML GAP   RMS  ERH  ERZ Q
  70415 1259  8.06 43-35.49  74- 5.82   9.31  1.3  .0      65   .32   .7   .8 C
  STN  DIST AZM  RMK HRMN   SEC   TOBS   TCAL   RES   WT AMX PRX XMAG FMP FMAG
 ACCN  41.6 124  P 0 1259 14.68   6.62   6.63  -.07 1.52
                 S 0 1259 19.73  11.67  11.80  -.24 1.50
  NCB  43.6 347  P 0 1259 14.79   6.73   6.92  -.30 1.50
                 S 0 1259 20.22  12.16  12.32  -.34 1.48
  TRY 101.9 160 EP 4 1259 19.84  11.78  15.71 -3.99  .00   4 .12  1.0
                 S 0 1259 35.85  27.79  27.97  -.27 1.32
 LONY 120.7 341  P 0 1259 26.54  18.48  18.56  -.15 1.28
                 S 0 1259 41.22  33.16  33.04  -.01 1.28
 CTNY 132.2 289  P 0 1259 28.45  20.39  20.30   .06 1.25
                 S 0 1259 44.63  36.57  36.13   .38 1.21
 FRNY 144.0  16  P 0 1259 30.03  21.97  22.10  -.17 1.21
                 S 0 1259 47.70  39.64  39.33   .23 1.20
  HNH 146.7  85 EP 0 1259 30.56  22.50  22.51  -.04 1.20   7 .11  1.5
                 S 0 1259 48.71  40.65  40.06   .53 1.10
  WBO 182.6 329  S 0 1259 58.31  50.25  49.74   .49 1.02
 LBNH 188.7  68  P 0 1259 37.53  29.47  28.71   .70  .87
                 S 0 1259 59.12  51.06  51.10  -.16 1.08
 QUA2 203.9 136 EP 4 1259 53.07  45.01  30.58 14.39  .00   4 .14  1.4
                 S 0 1259 63.28  55.22  54.44   .72  .79
 MPPO 217.2 307  P 0 1259 39.80  31.74  32.23  -.51  .92
                 S 3 1259 64.10  56.04  57.36 -1.36  .00
 BINY 218.9 225  P 0 1259 40.57  32.51  32.44  -.01  .99
                 S 0 1259 65.82  57.76  57.74  -.12  .99
 ALFO 234.8 345  P 0 1259 42.75  34.69  34.40   .28  .93
                 S 0 1259 69.30  61.24  61.23   .00  .94
  MOQ 240.9  37  P 0 1259 42.98  34.92  35.15  -.37  .89
                 S 0 1259 70.58  62.52  62.57  -.30  .91
 MRHQ 255.3 358  P 0 1259 45.56  37.50  36.92   .50  .82
                 S 0 1259 73.80  65.74  65.73  -.12  .88
  GAC 259.1 335  P 0 1259 45.69  37.63  37.39   .22  .86
                 S 0 1259 74.84  66.78  66.56   .20  .86
  DPQ 358.6  17  P 0 1259 57.42  49.36  49.69  -.36  .55
                 S 3 1259 95.34  87.28  88.44 -1.22  .01
  GRQ 362.7 338  S 0 1259 97.00  88.94  89.33  -.48  .53
 CRLO 376.0 316  P 3 1259 60.64  52.58  51.83   .71  .10
                 S 4 1259 69.67  61.61  92.26-30.71  .00
B7420A.XX
NORTHWEST MAINE CRUSTAL STRUCTURE
07APR20 ME, 54KM ENE OF BANGOR
  DATE     ORIGIN    LAT N    LONG W   DEPTH   MN  MC  ML GAP   RMS  ERH  ERZ Q
  70420 1444 24.98 44-54.20  67-56.41   9.28   .7  .0     134   .62  3.2  4.3 D
  STN  DIST AZM  RMK HRMN   SEC   TOBS   TCAL   RES   WT AMX PRX XMAG FMP FMAG
 EMMW  43.8 119 EP 0 1444 32.27   7.29   7.29  -.01 1.39   3 .10   .4
                 S 0 1444 37.90  12.92  12.98  -.07 1.39
  GGN  91.3  75  P 0 1444 40.20  15.22  14.82   .40 1.26
                 S 0 1444 50.95  25.97  26.37  -.41 1.26
 PKME 113.7 291  P 0 1444 44.05  19.07  18.37   .69 1.19
                 S 0 1444 57.27  32.29  32.69  -.43 1.19
  WVL 143.0 253 EP 0 1444 48.20  23.22  23.02   .19 1.12   2 .09  1.1
                 S 0 1444 65.42  40.44  40.98  -.55 1.11
  LMN 267.1  67  P 0 1445  5.00  40.02  39.00   .96  .77
                 S 0 1445 33.67  68.69  69.42  -.84  .75
 BATG 301.2  29  P 2 1445 10.27  45.29  43.22  2.02  .28
                 S 2 1445 40.58  75.60  76.92 -1.43  .31
 LBNH 324.9 257  P 3 1445 15.92  50.94  46.14  4.74  .00
                 S 3 1445 52.57  87.59  82.14  5.35  .00
Run Hyp2000: Phase File: [99.X] Vel Mod: [12] ===> XX-File: 99.XX
 HYPOINVERSE 2000 (10/2006 VERSION) RUN ON Thu Jun 28 11:35:45 2007      RUN LABEL=
 CRUST MODEL  1: 12. NORTHWEST MAINE CRUSTAL ST
  DATE     ORIGIN    LAT N    LONG W   DEPTH   MN  MC  ML GAP   RMS  ERH  ERZ Q
200704291423 25.22 44-22.30  68-10.79   5.00  1.4 2.2     212  0.24  1.2  2.9
ME, 1.94KM SE OF BAR HARBOR
 NSTA NPHS DMIN N.XMG N.FMG
   9  18  68.60   2   4
  STN  DIST AZM  RMK HRMN   SEC   TOBS   TCAL   RES   WT AMX PRX XMAG FMP FMAG ANG
 EMMW  68.6  56 EPC0 1423 36.39  11.17  11.21 -0.05 1.57 0.3 .15  1.5  72  2.1  72
                 S 0 1423 45.10  19.88  19.95 -0.09 1.57
  WVL 119.6 279 EPC1 1423 44.63  19.41  19.32  0.08 1.09 0.1 .11  1.4  40  1.9  72
                 S 0 1423 59.27  34.05  34.39 -0.36 1.45
 PKME 132.6 319 EPC1 1423 47.86  22.64  21.37  1.25 0.00               65  2.2  72
                 S 0 1424  3.37  38.15  38.04  0.08 1.41
  GGN 135.7  51  P 0 1423 47.35  22.13  21.87  0.25 1.40                        72
                 S 0 1424  3.75  38.53  38.93 -0.42 1.40
 LBNH 299.4 269 EPC1 1424  9.19  43.97  43.41  0.50 0.50               71  2.5  47
                 S 1 1424 42.30  77.08  77.27 -0.30 0.53
  LMN 312.4  57  P 0 1424 10.47  45.25  45.02  0.17 0.65                        47
                 S 0 1424 43.52  78.30  80.14 -1.94 0.00
 BATG 362.5  26  P 0 1424 16.81  51.59  51.21  0.32 0.43                        47
                 S 0 1424 54.30  89.08  91.15 -2.18 0.00
  GSQ 511.5   8  P 0 1424 35.99  70.77  69.61  1.15 0.00                        47
                 S 0 1425 31.93 126.71 123.91  2.79 0.00
  GBN 539.5  75  P 0 1424 38.85  73.63  73.07  0.55 0.00                        47
                 S 0 1425 32.34 127.12 130.06 -2.96 0.00
Run Hyp2000: Phase File: [58.X] Vel Mod: [6] ===> XX-File: 58.XX
 HYPOINVERSE 2000 (10/2006 VERSION) RUN ON Tue Jul  3 14:50:22 2007      RUN LABEL=
 CRUST MODEL  1: 6. NORTHERN NY AND ADIRONDACKS
  DATE     ORIGIN    LAT N    LONG W   DEPTH   MN  MC  ML GAP   RMS  ERH  ERZ Q
200705110555 23.08 46-43.50  76- 6.75  17.16  2.2 3.6     119  0.24  0.4  0.3
CANADA, PQ, 30.6KM NWN OF MANIWAKI
 NSTA NPHS DMIN N.XMG N.FMG
  54 102  23.40   2   2
  STN  DIST AZM  RMK HRMN   SEC   TOBS   TCAL   RES   WT AMX PRX XMAG FMP FMAG ANG
  GRQ  23.4 124  P 0  555 27.39   4.31   4.47 -0.21 2.11                       125
                 S 0  555 30.61   7.53   7.96 -0.52 2.11
  GAC 123.7 156  P 0  555 42.45  19.37  19.10  0.26 1.87                        96
                 S 0  555 56.96  33.88  34.00 -0.14 1.87
  TRQ 132.0 114  P 0  555 43.59  20.51  20.36  0.15 1.84                        96
                 S 0  555 59.54  36.46  36.24  0.22 1.84
 PEMO 145.7 218  P 0  555 45.55  22.47  22.42  0.02 1.78                        95
                 S 0  556  3.11  40.03  39.91  0.07 1.78
  OTT 151.1 168  P 0  555 46.74  23.66  23.23  0.42 1.75                        95
                 S 0  556  4.46  41.38  41.35  0.01 1.75
 ALFO 154.5 141  P 0  555 47.14  24.06  23.74  0.32 1.74                        95
                 S 0  556  5.55  42.47  42.26  0.21 1.74
 ALGO 172.1 241  P 0  555 48.95  25.87  25.96 -0.13 1.65                        54
                 S 0  556  9.12  46.04  46.21 -0.24 1.65
 VLDQ 184.5 328  P 3  555 52.68  29.60  27.49  2.09 0.00                        54
                 S 4  556 16.55  53.47  48.93  4.50 0.00
 PLVO 201.7 203  P 0  555 52.78  29.70  29.62  0.08 1.49                        54
                 S 0  556 15.61  52.53  52.72 -0.19 1.49
  WBO 202.4 160  P 0  555 52.79  29.71  29.71 -0.01 1.49                        54
                 S 0  556 14.71  51.63  52.88 -1.27 0.00
 MSNY 215.1 152  P 0  555 54.46  31.38  31.27  0.10 1.42                        54
                 S 0  556 18.82  55.74  55.66  0.06 1.42
 MPPO 217.6 184  P 0  555 54.71  31.63  31.58  0.03 1.40                        54
                 S 0  556 18.20  55.12  56.21 -1.13 0.00
  EEO 226.8 269  P 0  555 56.14  33.06  32.71  0.28 1.35                        54
                 S 0  556 21.45  58.37  58.22  0.02 1.35
  MNT 235.6 124  P 0  555 57.00  33.92  33.80  0.10 1.30                        54
                 S 0  556 22.83  59.75  60.16 -0.45 1.30
 BANO 236.2 218  P 0  555 57.07  33.99  33.88  0.05 1.30                        54
                 S 0  556 22.52  59.44  60.31 -0.97 0.04
  DPQ 255.2  89  P 0  555 58.98  35.90  36.22 -0.35 1.18                        54
                 S 0  556 26.74  63.66  64.47 -0.86 0.28
  PTN 255.2 159  P 0  555 59.50  36.42  36.22  0.17 1.18                        54
                 S 0  556 27.43  64.35  64.47 -0.17 1.18
 LONY 262.6 152  P 0  556  0.40  37.32  37.14  0.11 1.14                        54
                 S 0  556 27.88  64.80  66.11 -1.43 0.00
 DELO 272.0 207  P 0  556  1.42  38.34  38.30  0.00 1.08                        54
                 S 0  556 30.22  67.14  68.17 -1.11 0.00
 KGNO 279.2 187  P 0  556  3.15  40.07  39.19  0.87 0.23                        54
                 S 0  556 31.45  68.37  69.76 -1.41 0.00
 FRNY 287.5 136  P 0  556  3.30  40.22  40.21 -0.03 0.99                        54
                 S 0  556 33.55  70.47  71.57 -1.18 0.00
 RSPO 289.8 257  P 0  556  3.91  40.83  40.49  0.30 0.97                        54
                 S 0  556 34.69  71.61  72.07 -0.53 0.97
 BUKO 291.5 242  P 0  556  3.72  40.64  40.70 -0.11 0.96                        54
                 S 0  556 34.63  71.55  72.45 -0.99 0.02
 CTNY 306.4 172  P 0  556  5.78  42.70  42.54  0.13 0.87                        54
                 S 0  556 38.38  75.30  75.72 -0.47 0.87
 PECO 317.8 193  P 0  556  7.09  44.01  43.95  0.04 0.81                        54
                 S 3  556 39.65  76.57  78.23 -1.70 0.00
 SADO 320.7 229  P 0  556  7.08  44.00  44.31 -0.35 0.79                        54
                 S 0  556 40.88  77.80  78.87 -1.14 0.00
 KILO 335.5 308  P 0  556  9.18  46.10  46.13 -0.08 0.70                        54
                 S 0  556 45.50  82.42  82.11  0.22 0.70
  MOQ 337.6 116  P 0  556  9.92  46.84  46.40  0.30 0.69                        54
                 S 3  556 43.90  80.82  82.59 -2.02 0.00
  NCB 339.8 153  P 0  556  9.95  46.87  46.66  0.11 0.68                        54
                 S 0  556 45.28  82.20  83.05 -1.03 0.00
 KLBO 352.1 246  P 0  556 11.19  48.11  48.18 -0.10 0.61                        54
                 S 0  556 48.04  84.96  85.76 -0.85 0.17
 WLVO 359.2 211  P 3  556 13.12  50.04  49.06  0.97 0.00                        54
                 S 0  556 49.02  85.94  87.33 -1.40 0.00
 PKRO 384.6 219  P 3  556 13.59  50.51  52.20 -1.72 0.00                        54
                 S 3  556 54.61  91.53  92.92 -1.44 0.00
  DAQ 393.1  67  P 0  556 16.78  53.70  53.25  0.29 0.40                        54
                 S 4  556 55.27  92.19  94.78 -2.88 0.00
 SUNO 400.5 271  P 3  556 16.49  53.41  54.17 -0.82 0.03                        54
 CLWO 413.4 234  P 2  556 18.18  55.10  55.76 -0.74 0.09                        54
                 S 3  557  0.57  97.49  99.25 -1.91 0.00
 LBNH 428.4 128 EPC4  556 27.26  64.18  57.60  6.52 0.00              269  3.6  54
                 S 4  557 11.26 108.18 102.53  5.55 0.00
 TORO 429.1 218  P 4  556 23.59  60.51  57.69  2.81 0.00                        54
                 S 3  557  4.04 100.96 102.69 -1.75 0.00
 MEDO 436.7 206  P 0  556 21.57  58.49  58.63 -0.17 0.21                        54
                 S 3  557  5.49 102.41 104.36 -2.00 0.00
  A54 440.6  77  P 4  556 20.30  57.22  59.11 -1.95 0.00                        54
                 S 4  557  6.02 102.94 105.22 -2.38 0.00
  LMQ 448.6  76  P 4  556 21.48  58.40  60.10 -1.77 0.00                        54
                 S 3  557  8.90 105.82 106.98 -1.28 0.00
  HNH 450.6 136 EPC4  556 33.79  70.71  60.34 10.34 0.00 0.0 .15  2.1           54
                 S 3  557  8.55 105.47 107.41 -1.99 0.00
 TOBO 451.5 251  P 0  556 24.06  60.98  60.45  0.50 0.16                        54
                 S 3  557  9.50 106.42 107.60 -1.23 0.00
 MALO 455.8 325  P 3  556 23.60  60.52  60.99 -0.52 0.04                        54
                 S 4  557  9.11 106.03 108.56 -2.62 0.00
 ACTO 465.2 224  P 3  556 27.00  63.92  62.15  1.71 0.00                        54
  A61 469.0  74  P 0  556 25.91  62.83  62.62  0.15 0.11                        54
                 S 4  557 11.34 108.26 111.46 -3.31 0.00
  A16 471.2  77  P 0  556 27.01  63.93  62.89  1.04 0.00                        54
  EFO 476.3 214  P 3  556 27.58  64.50  63.52  0.95 0.00                        54
  A21 498.9  75  P 4  556 26.33  63.25  66.30 -3.06 0.00                        54
 BRCO 499.9 239  P 3  556 28.07  64.99  66.43 -1.49 0.00                        54
                 S 4  557 18.55 115.47 118.25 -2.86 0.00
 BINY 503.7 178  P 0  556 29.45  66.37  66.90 -0.61 0.03                        54
  FFD 504.1 134 EPC4  556 36.17  73.09  66.95  6.12 0.00                        54
                 S 4  557 35.50 132.42 119.17 13.21 0.00
 PKME 553.2 104 EPC4  556 47.29  84.21  73.02 11.17 0.00              262  3.6  54
                 S 4  557 41.10 138.02 129.98  8.01 0.00
 KAPO 564.9 305  P 0  556 37.20  74.12  74.45 -0.37 0.00                        54
                 S 4  557 31.50 128.42 132.52 -4.17 0.00
 QUA2 577.6 147 EPC4  556 25.46  62.38  76.02 13.67 0.00 0.0 .22  2.3           54
                 S 4  557 33.22 130.14 135.32 -5.23 0.00
Run Hyp2000: Phase File: [59.X] Vel Mod: [6] ===> XX-File: 59.XX
 HYPOINVERSE 2000 (10/2006 VERSION) RUN ON Mon May 21 11:25:18 2007      RUN LABEL=
 CRUST MODEL  1: 6. NORTHERN NY AND ADIRONDACKS
  DATE     ORIGIN    LAT N    LONG W   DEPTH   MN  MC  ML GAP   RMS  ERH  ERZ Q
200705140810 30.95 43-42.35  73-14.95   5.61  2.5 3.0     134  0.26  1.0  2.2
VT, 25.6KM (15.9MI) NW OF RUTLAND
 NSTA NPHS DMIN N.XMG N.FMG
  15  30  77.60   4   9
  STN  DIST AZM  RMK HRMN   SEC   TOBS   TCAL   RES   WT AMX PRX XMAG FMP FMAG ANG
  HNH  77.6  89 EPC0  810 42.76  11.81  12.01 -0.23 1.93 3.9 .10  2.6 165  2.9  91
                 S 3  810 50.62  19.67  21.38 -1.76 0.00
  NCB  83.8 292 EPC0  810 44.01  13.06  12.95  0.01 1.91              161  2.9  91
                 S 2  810 54.31  23.36  23.05  0.13 0.96
  FFD 131.5 100 EPC0  810 51.43  20.48  20.17  0.29 1.75                        90
                 S 3  811  4.19  33.24  35.90 -2.70 0.00
 LONY 147.3 315 EPC0  810 53.45  22.50  22.56 -0.13 1.69                        90
                 S 2  811 11.59  40.64  40.16  0.36 0.84
 QUA2 174.6 154 EPC1  810 57.60  26.65  26.70 -0.08 1.17 0.7 .05  2.4 171  3.0  90
                 S 3  811 15.49  44.54  47.53 -3.04 0.00
  HRV 191.6 133 EPC0  811  0.68  29.73  29.27  0.43 1.48              177  3.1  90
                 S 3  811 20.43  49.48  52.10 -2.67 0.00
  MOQ 195.2  23 EPC1  811  1.11  30.16  29.83  0.19 1.09              160  3.0  90
                 S 3  811 24.69  53.74  53.10  0.39 0.36
  MNT 201.8 352 EPC1  811  1.22  30.27  30.65 -0.40 1.07              160  3.0  54
                 S 3  811 25.51  54.56  54.56 -0.03 0.36
  WES 214.9 132 EPC1  811  2.23  31.28  32.27 -1.00 0.00 0.4 .15  2.4 184  3.1  54
                 S 3  811 25.89  54.94  57.44 -2.52 0.00
 UCCT 228.3 158 EPC1  811  4.45  33.50  33.91 -0.44 0.96              164  3.0  54
                 S 4  811 29.20  58.25  60.36 -2.16 0.00
 BRYW 243.0 144 EPC3  811  6.76  35.81  35.73  0.02 0.30 0.3 .15  2.4 180  3.1  54
                 S 4  811 30.17  59.22  63.60 -4.49 0.00
 PKME 359.4  59 EPC3  811 21.59  50.64  50.10  0.52 0.13                        54
                 S 4  812  5.52  94.57  89.18  5.36 0.00
  A11 459.8  30 EPC3  811 32.11  61.16  62.50 -1.35 0.00                        54
                 S 4  812 28.07 117.12 111.25  5.85 0.00
 EMMW 476.4  74 EPC3  811 36.42  65.47  64.55  0.91 0.00                        54
                 S 4  812 42.30 131.35 114.90 16.43 0.00
  LMQ 484.1  27 EPC4  811 32.32  61.37  65.49 -4.19 0.00                        54
                 S 3  812 39.35 128.40 116.57 11.70 0.00
Run Hyp2000: Phase File: [62.X] Vel Mod: [2] ===> XX-File: 62.XX
 HYPOINVERSE 2000 (10/2006 VERSION) RUN ON Sat May 19 16:15:35 2007      RUN LABEL=
 CRUST MODEL  1: 2.  HUGHES AND LUETGERT NH
  DATE     ORIGIN    LAT N    LONG W   DEPTH   MN  MC  ML GAP   RMS  ERH  ERZ Q
200705191306 45.90 43-17.51  71-45.98   1.99  1.8 2.1     136  0.08  1.2  3.6
21.3KM (13.2MI) NW of Concord, NH
 NSTA NPHS DMIN N.XMG N.FMG
   8  15  21.80   3   3
  STN  DIST AZM  RMK HRMN   SEC   TOBS   TCAL   RES   WT AMX PRX XMAG FMP FMAG ANG
  FFD  21.8  24 EPC1 1306 49.71   3.81   3.76  0.03 1.33               78  2.1  92
                 S 2 1306 51.69   5.79   6.69 -0.94 0.00
  HNH  62.3 318 EPC1 1306 56.60  10.70  10.64  0.03 1.30 0.4 .15  1.6  42  1.7  73
                 S 2 1307  4.70  18.80  18.94 -0.19 0.86
  HRV  88.9 168 EPC2 1307  0.75  14.85  14.96 -0.14 0.84                        73
                 S 3 1307 10.82  24.92  26.63 -1.76 0.00
 LBNH 106.1 354 EPC1 1307  3.73  17.83  17.77  0.00 1.22               87  2.4  73
                 S 3 1307 15.77  29.87  31.63 -1.87 0.00
  WES 107.1 160 EPC0 1307  3.81  17.91  17.92 -0.02 1.62 0.4 .10  1.8           73
                 S 2 1307 16.03  30.13  31.90 -1.79 0.00
 QUA2 122.3 204 EPC1 1307  6.37  20.47  20.35  0.09 1.18 0.4 .10  1.8           66
                 S 2 1307 20.52  34.62  36.22 -1.66 0.00
 UCCT 170.6 193 EPC1 1307 13.77  27.87  27.84  0.00 1.05                        66
                 S 3 1307 31.84  45.94  49.56 -3.67 0.00
  NCB 212.2 292 EPC2 1307 19.50  33.60  33.26  0.24 0.60                        46
Run Hyp2000: Phase File: [76.X] Vel Mod: [6] ===> XX-File: 76.XX
 HYPOINVERSE 2000 (10/2006 VERSION) RUN ON Mon Jul  2 15:44:13 2007      RUN LABEL=
 CRUST MODEL  1: 6. NORTHERN NY AND ADIRONDACKS
  DATE     ORIGIN    LAT N    LONG W   DEPTH   MN  MC  ML GAP   RMS  ERH  ERZ Q
200705310157 46.10 47- 1.02  72-51.17  20.20  2.3         152  0.35  0.9  1.8
CANADA, PQ, 10.6KM NE OF RIVIERE-MATAWIN
 NSTA NPHS DMIN N.XMG N.FMG
  35  67  221.90   4   0
  STN  DIST AZM  RMK HRMN   SEC   TOBS   TCAL   RES   WT AMX PRX XMAG FMP FMAG ANG
  A61 221.9  69  P 0  158 18.13  32.03  31.84  0.13 2.21                        54
                 S 0  158 43.07  56.97  56.68  0.19 2.21
  GRQ 234.0 260  P 0  158 18.85  32.75  33.34 -0.64 2.10                        54
                 S 0  158 45.58  59.48  59.35  0.05 2.10
  A64 240.9  66  P 0  158 20.48  34.38  34.19  0.17 2.03                        54
                 S 0  158 46.83  60.73  60.86 -0.16 2.03
 FRNY 249.1 194  P 0  158 21.12  35.02  35.21 -0.23 1.95                        54
                 S 4  158 47.32  61.22  62.67 -1.52 0.00
  GAC 249.3 236  P 0  158 21.56  35.46  35.23  0.22 1.95                        54
                 S 4  158 47.00  60.90  62.71 -1.83 0.00
  A21 250.9  71  P 0  158 21.48  35.38  35.42 -0.05 1.94                        54
                 S 0  158 49.11  63.01  63.05 -0.06 1.94
 MSNY 273.1 216  P 0  158 25.47  39.37  38.16  1.20 1.03                        54
                 S 3  158 57.37  71.27  67.92  3.33 0.00
  WBO 292.3 221  P 0  158 27.42  41.32  40.54  0.77 1.54                        54
                 S 4  158 55.90  69.80  72.16 -2.38 0.00
 LONY 298.5 208  P 0  158 27.55  41.45  41.30  0.08 1.48                        54
                 S 0  159  2.49  76.39  73.51  2.75 0.00
 LBNH 317.0 166  P 0  158 29.05  42.95  43.58 -0.69 1.30                        54
                 S 4  159  2.02  75.92  77.57 -1.76 0.00
  PTN 318.4 213  P 0  158 29.90  43.80  43.76  0.01 1.29                        54
                 S 3  159  7.27  81.17  77.89  3.22 0.00
 PKME 337.2 124  P 0  158 31.87  45.77  46.08 -0.33 1.11                        54
                 S 0  159  7.92  81.82  82.02 -0.24 1.11
 MPPO 364.1 228  P 3  158 34.72  48.62  49.39 -0.79 0.22                        54
                 S 4  159 11.16  85.06  87.91 -2.89 0.00
 CRLO 364.2 255  P 4  158 33.56  47.46  49.41 -1.98 0.00                        54
                 S 4  159 11.94  85.84  87.95 -2.16 0.00
 VLDQ 367.1 292  P 4  158 37.95  51.85  49.77  2.06 0.00                        54
                 S 4  159 17.37  91.27  88.59  2.64 0.00
  WVL 371.3 136 EP 0  158 47.05  60.95  50.29 10.65 0.00 0.1 .15  2.3           54
                 S 2  159 20.02  93.92  89.52  4.39 0.00
 PLVO 394.0 238  P 0  158 38.99  52.89  53.10 -0.21 0.63                        54
                 S 4  159 18.02  91.92  94.52 -2.60 0.00
 CTNY 401.2 214  P 0  158 40.17  54.07  53.99  0.05 0.58                        54
                 S 4  159 20.25  94.15  96.10 -2.01 0.00
  FFD 405.3 166 EP 0  158 40.81  54.71  54.48  0.21 0.55                        54
                 S 0  159 23.42  97.32  96.97  0.31 0.55
 ALGO 416.4 256  P 3  158 40.44  54.34  55.86 -1.56 0.01                        54
                 S 4  159 22.59  96.49  99.43 -3.01 0.00
 KGNO 420.5 224  P 3  158 41.65  55.55  56.36 -0.82 0.11                        54
                 S 4  159 24.82  98.72 100.32 -1.62 0.00
  CNQ 437.1  52  P 0  158 43.98  57.88  58.41 -0.56 0.34                        54
                 S 2  159 28.99 102.89 103.97 -1.13 0.12
 BANO 451.5 243  P 0  158 46.25  60.15  60.20 -0.11 0.26                        54
                 S 4  159 30.05 103.95 107.16 -3.31 0.00
 PECO 471.5 225  P 0  158 49.45  63.35  62.66  0.67 0.17                        54
                 S 0  159 39.81 113.71 111.53  2.14 0.00
  EEO 476.8 268  P 3  158 48.28  62.18  63.31 -1.20 0.02                        54
                 S 4  159 34.57 108.47 112.69 -4.35 0.00
 EMMW 491.4 119 EP 0  158 48.38  62.28  65.11 -2.84 0.00 0.0 .20  2.3           54
                 S 2  159 50.60 124.50 115.90  8.59 0.00
  MNQ 492.7  35  P 0  158 50.44  64.34  65.28 -1.03 0.08                        54
                 S 4  159 39.83 113.73 116.20 -2.63 0.00
  HRV 511.6 167 EP 0  158 54.42  68.32  67.61  0.68 0.04                        54
                 S 1  159 55.20 129.10 120.35  8.70 0.00
 QUA2 528.0 175 EP 0  158 48.38  62.28  69.63 -7.38 0.00 0.0 .14  2.3           54
                 S 0  160  2.50 136.40 123.94 12.41 0.00
  WES 528.9 166 EP 0  158 46.15  60.05  69.74 -9.70 0.00 0.0 .27  2.1           54
                 S 0  160  3.90 137.80 124.14 13.64 0.00
 RSPO 540.5 262  P 3  158 56.19  70.09  71.18 -1.13 0.00                        54
 SADO 548.7 246  P 2  158 57.50  71.40  72.18 -0.82 0.00                        54
  SMQ 576.9  49  P 4  158 58.96  72.86  75.67 -2.87 0.00                        54
 PKRO 593.1 238  P 2  159  4.86  78.76  77.67  1.06 0.00                        54
                 S 4  160  1.33 135.23 138.25 -3.08 0.00
 LG4Q 740.6 354  P 0  159 20.72  94.62  95.88 -1.29 0.00                        54
                 S 4  160 32.93 166.83 170.67 -3.89 0.00
Run Hyp2000: Phase File: [84.X] Vel Mod: [2] ===> XX-File: 84.XX
 HYPOINVERSE 2000 (10/2006 VERSION) RUN ON Wed Jun  6 00:10:28 2007      RUN LABEL=
 CRUST MODEL  1: 2.  HUGHES AND LUETGERT NH
  DATE     ORIGIN    LAT N    LONG W   DEPTH   MN  MC  ML GAP   RMS  ERH  ERZ Q
200706011410 36.33 42-58.50  70-57.51  15.87  1.4 1.7     178  0.09  1.8  2.0
NH, 1.38KM (0.86MI) SW OF EXETER
 NSTA NPHS DMIN N.XMG N.FMG
   4   8  71.60   2   1
  STN  DIST AZM  RMK HRMN   SEC   TOBS   TCAL   RES   WT AMX PRX XMAG FMP FMAG ANG
  HRV  71.6 224 EPC0 1410 48.18  11.85  11.89 -0.07 1.32                        94
                 S 0 1410 59.01  22.68  21.16  1.46 0.00
  WES  72.0 205 EPC0 1410 48.30  11.97  11.96  0.00 1.32 0.2 .10  1.3  39  1.7  94
                 S 0 1410 57.63  21.30  21.29 -0.01 1.32
 QUA2 138.0 237 EPC0 1410 58.72  22.39  22.18  0.18 1.18 0.1 .10  1.4           70
                 S 0 1411 15.80  39.47  39.48 -0.06 1.18
 PKME 287.3  27 EPC0 1411 16.40  40.07  41.04 -0.99 0.03                        52
                 S 0 1411 49.35  73.02  73.05 -0.07 0.64
Run Hyp2000: Phase File: [92.X] Vel Mod: [6] ===> XX-File: 92.XX
 HYPOINVERSE 2000 (10/2006 VERSION) RUN ON Mon Jul  2 14:25:16 2007      RUN LABEL=
 CRUST MODEL  1: 6. NORTHERN NY AND ADIRONDACKS
  DATE     ORIGIN    LAT N    LONG W   DEPTH   MN  MC  ML GAP   RMS  ERH  ERZ Q
200706020219 54.89 46- 5.86  74-57.60  12.48  2.3 3.2     102  0.41  0.4  0.6
CANADA, PQ, 25.56KM WSW OF MONT-TREMBLANT
 NSTA NPHS DMIN N.XMG N.FMG
  56 100  34.20   4   5
  STN  DIST AZM  RMK HRMN   SEC   TOBS   TCAL   RES   WT AMX PRX XMAG FMP FMAG ANG
  TRQ  34.2  65  P 0  220  0.62   5.73   5.63  0.10 1.90                       107
                 S 0  220  5.09  10.20  10.02  0.18 1.90
 ALFO  52.5 173  P 0  220  3.36   8.47   8.32  0.15 1.88                       100
                 S 0  220  9.63  14.74  14.81 -0.07 1.88
  GAC  59.5 223  P 0  220  4.26   9.37   9.37 -0.01 1.87                        99
                 S 0  220 11.17  16.28  16.68 -0.42 1.87
 MRHQ  62.5 111  P 0  220  4.62   9.73   9.81 -0.15 1.86                        99
                 S 0  220 12.12  17.23  17.46 -0.36 1.86
  GRQ  89.4 310  P 0  220  8.93  14.04  13.87  0.12 1.80                        96
                 S 0  220 19.64  24.75  24.69 -0.03 1.80
  OTT  97.9 218  P 0  220 10.21  15.32  15.14  0.17 1.78                        95
                 S 0  220 21.96  27.07  26.95  0.10 1.78
 MSNY 122.4 176  P 0  220 14.04  19.15  18.85  0.29 1.70                        94
                 S 0  220 28.29  33.40  33.55 -0.17 1.70
  WBO 124.4 192  P 0  220 14.27  19.38  19.15  0.22 1.69                        94
                 S 0  220 29.97  35.08  34.09  0.98 1.68
 LONY 166.9 169 EPC0  220 20.25  25.36  25.57 -0.28 1.52              219  3.2  93
                 S 0  220 39.46  44.57  45.51 -1.07 1.44
  PTN 169.8 181  P 0  220 21.25  26.36  26.01  0.32 1.51                        93
                 S 0  220 40.77  45.88  46.30 -0.47 1.51
 FRNY 176.6 142  P 0  220 21.80  26.91  26.94 -0.07 1.48                        54
                 S 0  220 42.93  48.04  47.95  0.02 1.48
 MPPO 179.4 216  P 0  220 22.40  27.51  27.28  0.21 1.46                        54
                 S 0  220 43.68  48.79  48.56  0.20 1.46
  DPQ 180.0  68  P 0  220 21.67  26.78  27.35 -0.60 1.46                        54
                 S 0  220 43.50  48.61  48.68 -0.13 1.46
 PEMO 183.6 257  P 0  220 22.54  27.65  27.79 -0.17 1.44                        54
                 S 0  220 44.45  49.56  49.47  0.04 1.44
 CRLO 187.4 269  P 0  220 22.84  27.95  28.26 -0.34 1.42                        54
                 S 0  220 43.56  48.67  50.30 -1.69 0.13
 PLVO 202.7 236  P 0  220 25.53  30.64  30.16  0.48 1.35                        54
                 S 0  220 48.96  54.07  53.68  0.39 1.35
  MOQ 228.1 111  P 0  220 29.36  34.47  33.29  1.04 1.18                        54
                 S 0  220 55.07  60.18  59.26  0.67 1.22
 ALGO 239.9 268  P 0  220 29.16  34.27  34.74 -0.51 1.15                        54
                 S 0  220 55.08  60.19  61.84 -1.72 0.07
 KGNO 240.3 211  P 0  220 29.47  34.58  34.80 -0.23 1.15                        54
                 S 0  220 56.07  61.18  61.94 -0.78 1.15
 CTNY 240.6 194  P 0  220 29.80  34.91  34.83  0.05 1.15                        54
                 S 0  220 56.76  61.87  62.00 -0.18 1.15
  NCB 243.1 165 EPC0  220 30.86  35.97  35.14  0.73 1.14              226  3.3  54
                 S 0  220 58.23  63.34  62.55  0.61 1.14
 BANO 260.9 244  P 0  220 32.50  37.61  37.34  0.21 1.04                        54
                 S 0  221  0.30  65.41  66.47 -1.16 0.90
 DELO 272.6 231  P 0  220 34.42  39.53  38.78  0.71 0.98                        54
                 S 0  221  3.37  68.48  69.03 -0.62 0.98
 PECO 289.0 215  P 0  220 35.23  40.34  40.81 -0.49 0.89                        54
                 S 0  221  7.83  72.94  72.64  0.26 0.89
                 P 0  220 35.69  40.80  40.81 -0.03 0.89
                 S 0  221  5.75  70.86  72.64 -1.82 0.01
  QCQ 293.2  73  S 0  221  6.85  71.96  73.55 -1.63 0.14                        54
 VLDQ 293.3 321  P 0  220 38.27  43.38  41.33  2.03 0.00                        54
                 S 0  221 11.25  76.36  73.57  2.76 0.00
 LBNH 315.5 129 EPC0  220 38.56  43.67  44.08 -0.47 0.74              193  3.2  54
                 S 0  221 11.78  76.89  78.46 -1.68 0.07
  EEO 322.3 283  P 0  220 40.02  45.13  44.92  0.14 0.71                        54
                 S 0  221 12.89  78.00  79.96 -2.08 0.00
  HNH 339.6 140 EPC1  220 58.85  63.96  47.05 16.88 0.00 0.1 .47  2.4           54
                 S 1  221 25.35  90.46  83.75  6.66 0.00
  DAQ 350.6  52  P 0  220 42.72  47.83  48.42 -0.75 0.56                        54
                 S 0  221 20.62  85.73  86.19 -0.74 0.56
 BUKO 353.0 260  P 0  220 41.23  46.34  48.71 -2.42 0.00                        54
 SADO 359.1 248  P 0  220 43.93  49.04  49.46 -0.46 0.52                        54
                 S 0  221 23.06  88.17  88.04  0.06 0.52
 WLVO 363.1 230  P 0  220 45.26  50.37  49.95  0.41 0.50                        54
                 S 0  221 23.80  88.91  88.91 -0.02 0.50
 RSPO 371.4 272  P 0  220 45.23  50.34  50.98 -0.68 0.46                        54
                 S 0  221 23.88  88.99  90.74 -1.83 0.00
  A54 378.9  64  P 0  220 47.47  52.58  51.90  0.62 0.42                        54
                 S 0  221 24.93  90.04  92.38 -2.45 0.00
  A11 386.1  69  P 0  220 45.14  50.25  52.80 -2.56 0.00                        54
  TRY 388.1 164 EPC1  220 30.38  35.49  53.04 17.60 0.00 0.1 .21  2.4           54
                 S 1  221 31.86  96.97  94.41  2.47 0.00
  LMQ 388.7  63 EPC0  220 51.79  56.90  53.12  3.71 0.00              174  3.2  54
                 S 0  221 28.84  93.95  94.55 -0.73 0.38
                 P 0  220 47.10  52.21  53.12 -0.98 0.38
                 S 0  221 28.90  94.01  94.55 -0.67 0.38
  FFD 392.1 136 EPC0  220 58.75  63.86  53.54 10.30 0.00                        54
                 S 1  221 36.59 101.70  95.30  6.36 0.00
  A16 408.1  66  P 0  220 51.62  56.73  55.50  1.23 0.23                        54
  A61 411.5  62  P 0  220 56.79  61.90  55.92  5.92 0.00                        54
 KLBO 417.3 261  P 0  220 50.33  55.44  56.65 -1.24 0.20                        54
                 S 0  221 33.56  98.67 100.84 -2.22 0.00
 MEDO 428.0 222  P 0  220 53.90  59.01  57.97  1.01 0.22                        54
  A21 439.6  64  P 0  220 55.03  60.14  59.40  0.73 0.19                        54
 BINY 441.5 192 EPC2  221  3.90  69.01  59.64  9.29 0.00                        54
                 S 2  221 47.24 112.35 106.16  6.05 0.00
 KILO 448.4 309  P 0  220 55.37  60.48  60.48 -0.05 0.16                        54
 PKME 451.5  99 EPC0  220 54.92  60.03  60.87 -0.86 0.15              169  3.2  54
                 S 0  221 37.33 102.44 108.35 -5.94 0.00
 CLWO 457.7 249  P 0  220 57.83  62.94  61.63  1.23 0.10                        54
 QUA2 472.8 152 EPC3  220 49.03  54.14  63.50 -9.39 0.00 0.1 .31  2.3           54
                 S 2  221 54.90 120.01 113.03  6.93 0.00
 ACTO 489.2 238  P 0  221  2.31  67.42  65.53  1.83 0.00                        54
  WES 504.7 143 EPC3  221  3.94  69.05  67.44  1.60 0.00 0.0 .24  2.1           54
                 S 2  222  1.64 126.75 120.04  6.69 0.00
 TOBO 521.0 262  P 0  221  3.62  68.73  69.45 -0.75 0.01                        54
 MALO 564.7 323  P 0  221  9.24  74.35  74.84 -0.54 0.00                        54
  GGN 644.9  96 EPC1  221 17.06  82.17  84.75 -2.59 0.00                        54
                 S 1  221 33.97  99.08 150.85 51.79 0.00
Run Hyp2000: Phase File: [79.X] Vel Mod: [2] ===> XX-File: 79.XX
 HYPOINVERSE 2000 (10/2006 VERSION) RUN ON Mon Jun  4 09:34:59 2007      RUN LABEL=
 CRUST MODEL  1: 2.  HUGHES AND LUETGERT NH
  DATE     ORIGIN    LAT N    LONG W   DEPTH   MN  MC  ML GAP   RMS  ERH  ERZ Q
200706022356  2.55 43- 0.13  70-52.94  16.87  1.9 2.3     236  0.22  2.0  1.5
NH, 3.6KM (2.2MI) NE OF EXETER
 NSTA NPHS DMIN N.XMG N.FMG
   8  12  77.50   3   2
  STN  DIST AZM  RMK HRMN   SEC   TOBS   TCAL   RES   WT AMX PRX XMAG FMP FMAG ANG
  WES  77.5 208 EPC0 2356 15.17  12.62  12.81 -0.20 1.82 0.7 .10  1.8  72  2.2  95
  HRV  78.1 226 EPC2 2356 15.62  13.07  12.91  0.13 0.91                        95
                 S 3 2356 24.86  22.31  22.98 -0.72 0.00
  FFD  81.4 310 EPC2 2356 16.32  13.77  13.43  0.32 0.91                        94
 BRYW 131.6 205 EPC1 2356 24.13  21.58  21.20  0.32 1.24 0.2 .10  1.7           70
                 S 2 2356 40.51  37.96  37.74  0.12 0.83
 QUA2 144.9 237 EPC1 2356 25.90  23.35  23.13  0.19 1.21 0.5 .05  2.1  78  2.4  70
                 S 2 2356 43.48  40.93  41.17 -0.29 0.80
 LBNH 161.3 329 EPC1 2356 27.82  25.27  25.40 -0.19 1.15                        52
                 S 3 2356 47.62  45.07  45.21 -0.25 0.38
 UCCT 173.9 220 EPC2 2356 29.45  26.90  26.95 -0.08 0.74                        52
 PKME 281.8  26 EPC2 2356 41.43  38.88  40.27 -1.41 0.00                        52
Run Hyp2000: Phase File: [77.X] Vel Mod: [2] ===> XX-File: 77.XX
 HYPOINVERSE 2000 (10/2006 VERSION) RUN ON Thu Jun 14 12:04:58 2007      RUN LABEL=
 CRUST MODEL  1: 2.  HUGHES AND LUETGERT NH
  DATE     ORIGIN    LAT N    LONG W   DEPTH   MN  MC  ML GAP   RMS  ERH  ERZ Q
200706030235  6.54 42-59.71  70-55.93  16.82  1.4 2.6     177  0.39  1.2  1.4
NH, 2.02KM (1.25MI) NE OF EXETER
 NSTA NPHS DMIN N.XMG N.FMG
   9  18  74.70   4   6
  STN  DIST AZM  RMK HRMN   SEC   TOBS   TCAL   RES   WT AMX PRX XMAG FMP FMAG ANG
  HRV  74.7 224 EPC0  235 20.96  14.42  12.38  2.01 0.00              113  2.6  95
                 S 0  235 28.59  22.05  22.04 -0.04 1.16
  WES  74.9 206 EPC0  235 18.71  12.17  12.42 -0.26 1.16 0.2 .10  1.3  90  2.3  95
                 S 0  235 28.25  21.71  22.11 -0.42 1.16
  FFD  78.9 313 EPC0  235 20.02  13.48  13.03  0.43 1.16              139  2.7  94
                 S 0  235 29.81  23.27  23.19  0.04 1.16
 BRYW 129.3 203 EPC0  235 27.90  21.36  20.84  0.46 1.06 0.1 .12  1.5 105  2.6  92
                 S 0  235 43.25  36.71  37.10 -0.49 1.06
  HNH 135.2 307 EPC0  235 28.44  21.90  21.72  0.15 1.04 0.1 .09  1.2           70
                 S 0  235 45.05  38.51  38.66 -0.20 1.04
 QUA2 141.1 237 EPC0  235 29.79  23.25  22.58  0.64 1.01 0.2 .10  1.7 116  2.7  70
                 S 0  235 46.53  39.99  40.19 -0.26 1.03
 LBNH 159.9 331 EPC0  235 31.67  25.13  25.23 -0.16 0.98              125  2.8  52
                 S 0  235 50.88  44.34  44.91 -0.68 0.93
 UCCT 170.7 220 EPC0  235 33.60  27.06  26.56  0.47 0.95                        52
                 S 0  235 54.50  47.96  47.28  0.63 0.94
 PKME 284.3  26 EPC0  235 47.02  40.48  40.59 -0.13 0.58                        52
                 S 0  236 18.34  71.80  72.25 -0.49 0.58
Run Hyp2000: Phase File: [81.X] Vel Mod: [2] ===> XX-File: 81.XX
 HYPOINVERSE 2000 (10/2006 VERSION) RUN ON Thu Jun 14 12:37:33 2007      RUN LABEL=
 CRUST MODEL  1: 2.  HUGHES AND LUETGERT NH
  DATE     ORIGIN    LAT N    LONG W   DEPTH   MN  MC  ML GAP   RMS  ERH  ERZ Q
200706030308 51.08 42-56.40  70-54.39  18.24  1.1 1.8     179  0.28  1.1  1.6
NH, 5.5KM (3.43MI) SE OF EXETER
 NSTA NPHS DMIN N.XMG N.FMG
   7  14  70.50   3   5
  STN  DIST AZM  RMK HRMN   SEC   TOBS   TCAL   RES   WT AMX PRX XMAG FMP FMAG ANG
  WES  70.5 210 EPC0  309  2.59  11.51  11.76 -0.26 1.12 0.1 .10  0.9  32  1.5  97
                 S 0  309 12.34  21.26  20.93  0.31 1.12
  HRV  71.9 229 EPC0  309  2.72  11.64  11.98 -0.37 1.12               34  1.6  97
                 S 0  309 12.37  21.29  21.32 -0.09 1.12
  FFD  84.6 315 EPC0  309  5.25  14.17  13.93  0.22 1.10                        95
                 S 1  309 16.16  25.08  24.80  0.25 0.83
 BRYW 124.5 205 EPC0  309 11.13  20.05  20.09 -0.10 1.03 0.1 .16  1.3  38  1.8  70
                 S 0  309 27.42  36.34  35.76  0.47 1.03
 QUA2 139.5 239 EPC0  309 13.45  22.37  22.28  0.06 0.99 0.1 .10  1.1  40  1.9  70
                 S 0  309 30.44  39.36  39.66 -0.35 0.99
 LBNH 166.3 331 EPC0  309 14.97  23.89  25.88 -2.05 0.00               44  2.0  52
                 S 0  309 34.40  43.32  46.07 -2.85 0.00
 PKME 288.8  26 EPC0  309 33.91  42.83  41.02  1.79 0.00                        52
                 S 0  310  3.93  72.85  73.02 -0.20 0.54
Run Hyp2000: Phase File: [85.X] Vel Mod: [6] ===> XX-File: 85.XX
 HYPOINVERSE 2000 (10/2006 VERSION) RUN ON Fri Jun  8 12:24:29 2007      RUN LABEL=
 CRUST MODEL  1: 6. NORTHERN NY AND ADIRONDACKS
  DATE     ORIGIN    LAT N    LONG W   DEPTH   MN  MC  ML GAP   RMS  ERH  ERZ Q
200706080432 56.80 44-44.66  73-17.66   3.88  1.4 2.8      78  0.29  0.6  3.4
VT, 2KM (1.24MI) N OF GRAND ISLE
 NSTA NPHS DMIN N.XMG N.FMG
  11  22  88.10   3   6
  STN  DIST AZM  RMK HRMN   SEC   TOBS   TCAL   RES   WT AMX PRX XMAG FMP FMAG ANG
  MNT  88.1 344 EPC0  433 10.42  13.62  13.61 -0.01 1.08                        67
                 S 0  433 20.90  24.10  24.23 -0.16 1.08
 LONY 103.1 263 EPC0  433 12.72  15.92  15.87 -0.02 1.05              152  2.8  67
                 S 0  433 25.52  28.72  28.25  0.35 1.05
  MOQ 103.4  52 EPC0  433 12.88  16.08  15.93  0.01 1.05              137  2.8  67
                 S 0  433 25.11  28.31  28.36 -0.29 1.05
  NCB 113.2 222 EPC0  433 13.84  17.04  17.41 -0.47 1.03              161  2.9  67
                 S 0  433 27.85  31.05  30.99 -0.12 1.03
 LBNH 122.4 116 EPC0  433 15.92  19.12  18.80  0.26 1.01              134  2.8  67
                 S 0  433 30.66  33.86  33.46  0.29 1.01
  HNH 140.8 144 EPC0  433 20.06  23.26  21.58  1.65 0.00 0.1 .05  1.4           67
                 S 0  433 34.65  37.85  38.41 -0.62 0.97
 MRHQ 146.0 331 EPC0  433 19.23  22.43  22.37 -0.01 0.96              141  2.8  67
                 S 0  433 36.95  40.15  39.82  0.21 0.96
  FFD 193.1 136 EPC0  433 26.68  29.88  29.52  0.34 0.83              131  2.8  67
                 S 0  433 49.83  53.03  52.55  0.45 0.83
 QUA2 284.3 164 EPC3  433 40.91  44.11  40.99  3.09 0.00 0.0 .09  1.4           48
                 S 1  434 12.60  75.80  72.96  2.78 0.00
  WES 306.8 148 EPC3  433 46.28  49.48  43.76  5.71 0.00 0.0 .14  1.5           48
                 S 1  434 19.64  82.84  77.89  4.93 0.00
 PKME 320.9  78 EPC1  433 46.54  49.74  45.51  4.21 0.00                        48
                 S 1  434 23.43  86.63  81.01  5.59 0.00
Run Hyp2000: Phase File: [86.X] Vel Mod: [12] ===> XX-File: 86.XX
 HYPOINVERSE 2000 (10/2006 VERSION) RUN ON Tue Jun 12 11:10:18 2007      RUN LABEL=
 CRUST MODEL  1: 12. NORTHWEST MAINE CRUSTAL ST
  DATE     ORIGIN    LAT N    LONG W   DEPTH   MN  MC  ML GAP   RMS  ERH  ERZ Q
200706091110 10.79 44-20.99  68-10.05   2.55  1.6 2.5     213  0.58  2.6  6.2
ME, 4.2KM (2.6MI) SE OF BAR HARBOR
 NSTA NPHS DMIN N.XMG N.FMG
   7  14  69.20   3   3
  STN  DIST AZM  RMK HRMN   SEC   TOBS   TCAL   RES   WT AMX PRX XMAG FMP FMAG ANG
 EMMW  69.2  54 EPC0 1110 22.34  11.55  11.43  0.11 1.37 0.3 .10  1.4  94  2.4  72
                 S 0 1110 30.81  20.02  20.35 -0.34 1.37
  WVL 121.0 281 EPC0 1110 29.68  18.89  19.66 -0.78 1.27 0.1 .31  1.7           72
                 S 0 1110 45.48  34.69  34.99 -0.32 1.27
 PKME 135.0 320 EPC0 1110 33.70  22.91  21.88  1.01 1.21              118  2.7  72
                 S 0 1110 49.63  38.84  38.95 -0.14 1.23
  GGN 136.5  50 EPC0 1110 33.43  22.64  22.11  0.52 1.22              102  2.6  72
                 S 0 1110 49.63  38.84  39.36 -0.53 1.22
  PQI 258.2   2 EPC1 1110 52.95  42.16  38.60  3.53 0.00 0.0 .23  1.6           47
                 S 1 1111 20.54  69.75  68.71  0.99 0.59
 LBNH 300.3 269 EPC0 1110 55.69  44.90  43.81  1.03 0.60                        47
                 S 0 1111 34.57  83.78  77.98  5.69 0.00
  LMN 312.9  56 EPC0 1110 57.12  46.33  45.36  0.91 0.56                        47
                 S 0 1111 30.00  79.21  80.74 -1.64 0.08
Run Hyp2000: Phase File: [89.X] Vel Mod: [11] ===> XX-File: 89.XX
 HYPOINVERSE 2000 (10/2006 VERSION) RUN ON Mon Jul  2 15:06:02 2007      RUN LABEL=
 CRUST MODEL  1: 11. SOUTHEAST MAINE CRUSTAL MO
  DATE     ORIGIN    LAT N    LONG W   DEPTH   MN  MC  ML GAP   RMS  ERH  ERZ Q
200706111455  8.19 44-20.15  64-39.05   5.85  2.6 3.1     208  0.46  2.3  2.3
CANADA, NOVA SCOTIA, 9.8KM WSW OF BRIDGEWATER
 NSTA NPHS DMIN N.XMG N.FMG
  14  28  90.70   2   4
  STN  DIST AZM  RMK HRMN   SEC   TOBS   TCAL   RES   WT AMX PRX XMAG FMP FMAG ANG
  HAL  90.7  67  P 0 1455 23.05  14.86  14.66  0.19 2.22                        90
                 S 0 1455 33.91  25.72  26.09 -0.39 2.22
  LMN 168.9 356 EP 0 1455 35.39  27.20  26.53  0.61 1.87              160  3.0  51
                 S 0 1455 55.16  46.97  47.22 -0.36 1.87
 MALG 192.3  32  P 0 1455 38.41  30.22  29.42  0.80 1.63                        51
                 S 4 1455  0.77  -7.42  52.37 59.79 0.00
  GGN 192.7 298 EP 0 1455 37.55  29.36  29.46 -0.11 1.73              166  3.0  51
                 S 3 1455 58.96  50.77  52.44 -1.69 0.00
 EMMW 227.1 282 EP 0 1455 41.29  33.10  33.70 -0.61 1.51 0.7 .10  2.7           51
                 S 4 1456  4.16  55.97  59.99 -4.03 0.00
  GBN 275.1  63  P 4 1455 50.36  42.17  39.64  2.52 0.00                        51
                 S 0 1456 18.69  70.50  70.56 -0.08 1.19
 BATG 344.7 342 EP 1 1455 57.23  49.04  48.23  0.75 0.54              176  3.2  51
                 S 3 1456 32.75  84.56  85.85 -1.40 0.00
  PQI 369.3 316  P 0 1455 58.52  50.33  51.27 -0.97 0.30                        51
                 S 4 1455  0.00  -8.19  91.26 99.50 0.00
 PKME 381.6 288 EP 0 1456  0.38  52.19  52.78 -0.61 0.51              178  3.2  51
                 S 4 1456 39.15  90.96  93.95 -3.02 0.00
  WVL 400.2 275 EP 0 1456  2.55  54.36  55.08 -0.73 0.41 0.1 .10  2.6           51
                 S 4 1456 42.94  94.75  98.04 -3.31 0.00
 GASG 524.6 349  P 0 1456 19.11  70.92  70.44  0.44 0.01                        51
                 S 0 1457 12.53 124.34 125.38 -1.11 0.00
  GSQ 542.7 341  P 0 1456 21.08  72.89  72.67  0.21 0.00                        51
                 S 3 1457 15.15 126.96 129.35 -2.41 0.00
 LBNH 581.4 272  P 0 1456 24.87  76.68  77.45 -0.83 0.00                        51
                 S 4 1457 22.40 134.21 137.86 -3.76 0.00
  ICQ 610.1 342  P 0 1456 29.30  81.11  80.99  0.11 0.00                        51
                 S 3 1457 30.00 141.81 144.16 -2.37 0.00
Run Hyp2000: Phase File: [05.X] Vel Mod: [2] ===> XX-File: 05.XX
 HYPOINVERSE 2000 (10/2006 VERSION) RUN ON Thu Jun 21 10:42:22 2007      RUN LABEL=
 CRUST MODEL  1: 2.  HUGHES AND LUETGERT NH
  DATE     ORIGIN    LAT N    LONG W   DEPTH   MN  MC  ML GAP   RMS  ERH  ERZ Q
200706210031 32.07 43- 2.21  70-57.83   4.09  1.0 1.6     176  0.24  1.3  2.7
NH, 4.86KM (3MI) NNE OF EXETER
 NSTA NPHS DMIN N.XMG N.FMG
   5  10  76.40   2   4
  STN  DIST AZM  RMK HRMN   SEC   TOBS   TCAL   RES   WT AMX PRX XMAG FMP FMAG ANG
  HRV  76.4 220 EPC1   31 45.49  13.42  12.83  0.56 0.38               26  1.4  73
                 S 0   31 55.19  23.12  22.84  0.23 1.30
  WES  78.1 203 EPC0   31 45.09  13.02  13.11 -0.10 1.30 0.1 .20  1.0  23  1.4  73
                 S 0   31 55.10  23.03  23.34 -0.32 1.30
 QUA2 141.6 234 EPC0   31 55.68  23.61  23.20  0.38 1.16 0.0 .15  1.1  24  1.6  66
                 S 0   32 13.37  41.30  41.30 -0.05 1.16
 LBNH 154.6 331 EPC0   31 57.31  25.24  25.22 -0.04 1.12               29  1.8  66
                 S 0   32 16.84  44.77  44.89 -0.23 1.12
 PKME 281.3  27 EPC1   32 13.62  41.55  41.55 -0.02 0.50                        46
                 S 0   32 46.39  74.32  73.96  0.33 0.66
Run Hyp2000: Phase File: [32.X] Vel Mod: [3] ===> XX-File: 32.XX
 HYPOINVERSE 2000 (10/2006 VERSION) RUN ON Fri Jun 29 14:37:15 2007      RUN LABEL=
 CRUST MODEL  1: 3. SE OF NEW YORK, HUGHES & LU
  DATE     ORIGIN    LAT N    LONG W   DEPTH   MN  MC  ML GAP   RMS  ERH  ERZ Q
200706280618 10.34 40-52.41  74-10.36   0.04  1.6 2.2     132  0.33  1.0  2.3
NJ, 3.9KM S OF PATERSON
 NSTA NPHS DMIN N.XMG N.FMG
  15  29  24.20   4   4
  STN  DIST AZM  RMK HRMN   SEC   TOBS   TCAL   RES   WT AMX PRX XMAG FMP FMAG ANG
  FOR  24.2  92  P 0  618 13.73   3.39   3.79 -0.40 1.44                        68
                 S 0  618 16.68   6.34   6.75 -0.41 1.44
  PAL  26.7  56  P 0  618 14.30   3.96   4.17 -0.22 1.44                        68
                 S 0  618 17.59   7.25   7.42 -0.19 1.44
  BVD 166.1 224  P 0  618 35.70  25.36  25.45 -0.10 1.15                        68
                 S 0  618 55.82  45.48  45.30  0.16 1.15
  NED 183.9 226  P 0  618 38.51  28.17  28.17 -0.01 1.08                        68
                 S 0  619  0.80  50.46  50.14  0.30 1.08
 UCCT 192.4  57 EP 0  618 41.03  30.69  29.47  1.19 0.00               46  2.1  68
                 S 0  619  3.08  52.74  52.46  0.23 1.05
  MVL 208.8 243  P 0  618 42.26  31.92  31.96 -0.06 0.99                        68
                 S 0  619  7.06  56.72  56.89 -0.20 0.99
 BINY 210.6 315 EP 0  618 43.52  33.18  32.24  0.86 0.44               38  2.1  68
                 S 0  619  7.07  56.73  57.39 -0.80 0.61
 QUA2 217.8  43 EP 0  618 44.37  34.03  33.34  0.66 0.90 0.1 .09  1.6  53  2.2  68
 BRYW 249.4  61 EP 4  618 50.41  40.07  37.46  2.55 0.00 0.1 .10  1.8           48
                 S 0  619 17.17  66.83  66.68  0.04 0.83
 SDMD 279.5 236  P 3  618 50.32  39.98  41.17 -1.23 0.00                        48
                 S 3  619 22.21  71.87  73.28 -1.48 0.00
 ACCN 282.0   8  P 0  618 51.42  41.08  41.48 -0.46 0.70                        48
                 S 0  619 24.11  73.77  73.83 -0.17 0.70
  HRV 283.3  49 EP 4  619  0.65  50.31  41.65  8.63 0.00 0.0 .21  1.6           48
                 S 3  619 26.28  75.94  74.14  1.75 0.00
  WES 290.9  53 EP 4  618 55.63  45.29  42.59  2.69 0.00 0.0 .09  1.5  56  2.4  48
                 S 0  619 26.87  76.53  75.81  0.70 0.58
 LBNH 417.0  25 EP 4  619 37.29  86.95  58.15 28.74 0.00                        48
                 S 4  620  1.48 111.14 103.51  7.53 0.00
 LONY 417.5 356 EP 4  619 41.30  90.96  58.21 32.68 0.00                        48
                 S 4  620  1.75 111.41 103.61  7.67 0.00
Run Hyp2000: Phase File: [34.X] Vel Mod: [1] ===> XX-File: 34.XX
 HYPOINVERSE 2000 (10/2006 VERSION) RUN ON Mon Jul  2 11:56:20 2007      RUN LABEL=
 CRUST MODEL  1: 1. SOUTH & COASTAL NEW ENGLAND
  DATE     ORIGIN    LAT N    LONG W   DEPTH   MN  MC  ML GAP   RMS  ERH  ERZ Q
200706292033 40.92 42-30.70  71-50.34   0.04  0.9 1.2     119  0.20  0.6  1.7
MA, 5.9KM WSW OF LEOMINSTER
 NSTA NPHS DMIN N.XMG N.FMG
   6  12  23.10   3   6
  STN  DIST AZM  RMK HRMN   SEC   TOBS   TCAL   RES   WT AMX PRX XMAG FMP FMAG ANG
  HRV  23.1  91 EPC0 2033 44.67   3.75   3.95 -0.23 1.07               12  0.5  61
                 S 0 2033 47.87   6.95   7.03 -0.13 1.07
  WES  44.8 108 EPC0 2033 48.18   7.26   7.53 -0.28 1.06 0.1 .10  0.6  20  1.1  61
                 S 0 2033 54.31  13.39  13.40 -0.03 1.06
 QUA2  49.5 239 EPC0 2033 49.31   8.39   8.31  0.05 1.06 0.2 .12  1.1  15  0.9  61
                 S 0 2033 55.55  14.63  14.79 -0.22 1.06
 BRYW  70.4 158 EPC0 2033 52.58  11.66  11.75 -0.15 1.04 0.1 .09  0.9  23  1.3  61
                 S 0 2034  2.26  21.34  20.91  0.32 1.02
 UCCT  85.8 202 EPC0 2033 55.32  14.40  14.30  0.07 1.02               28  1.5  61
                 S 0 2034  6.24  25.32  25.45 -0.19 1.02
 LBNH 192.1 358 EPC0 2034 11.05  30.13  30.32 -0.25 0.79               39  2.0  40
                 S 0 2034 35.33  54.41  53.97  0.33 0.74
Run Hyp2000: Phase File: [37.X] Vel Mod: [3] ===> XX-File: 37.XX
 HYPOINVERSE 2000 (10/2006 VERSION) RUN ON Tue Jul  3 13:07:13 2007      RUN LABEL=
 CRUST MODEL  1: 3. SE OF NEW YORK, HUGHES & LU
  DATE     ORIGIN    LAT N    LONG W   DEPTH   MN  MC  ML GAP   RMS  ERH  ERZ Q
200706300220  3.71 42-35.85  74- 8.05  17.03  1.6 2.0     104  0.31  0.6  1.2
NY, 21.4 WSW OF DELMAR
 NSTA NPHS DMIN N.XMG N.FMG
   9  18  24.30   1   3
  STN  DIST AZM  RMK HRMN   SEC   TOBS   TCAL   RES   WT AMX PRX XMAG FMP FMAG ANG
 HCNY  24.3 298  P 0  220  8.32   4.61   4.54  0.02 1.29                       121
                 S 0  220 11.84   8.13   8.08 -0.04 1.29
 ACCN  95.3  23  P 0  220 18.83  15.12  14.74  0.32 1.20                        90
                 S 0  220 29.69  25.98  26.24 -0.36 1.20
 BRNY 131.8 175  P 0  220 24.34  20.63  20.11  0.47 1.12                        90
                 S 0  220 39.69  35.98  35.80  0.10 1.12
 QUA2 150.8 102 EPC0  220 27.08  23.37  22.90  0.44 1.07 0.1 .15  1.6  38  1.9  90
                 S 0  220 45.15  41.44  40.76  0.62 0.70
 ODNJ 172.7 194  P 0  220 29.78  26.07  26.12 -0.08 1.00                        90
                 S 0  220 49.70  45.99  46.49 -0.56 0.91
 UCCT 181.2 118 EPC0  220 30.90  27.19  27.36 -0.20 0.98               33  1.9  90
                 S 0  220 52.01  48.30  48.70 -0.45 0.98
 WCNY 197.1 322  P 0  220 32.78  29.07  29.47 -0.44 0.93                        57
                 S 0  220 56.49  52.78  52.46  0.25 0.93
  FFD 224.2  63 EPC0  220 36.49  32.78  32.81 -0.05 0.83               40  2.1  57
                 S 0  221  1.98  58.27  58.40 -0.17 0.83
 LONY 227.6 351  P 0  220 37.11  33.40  33.23  0.10 0.82                        57
                 S 0  221  3.04  59.33  59.15  0.06 0.82
 TRY IS DOWN
 

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TABLE 5

MICROEARTHQUAKES AND OTHER NON-LOCATABLE EVENTS

Date
Yr/Mo/Dy
Sta Arrival Time
Hr:Mn:Sec
None recorded this period.


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NESN Station Map

Figure 1: Map of stations of the New England Seismic Network (NESN) in operation during the period of this report. Also included are other Northeast U.S. and Canadian seismic stations in operation during this period.

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NESN Strong-Motion Station Map

Figure 2: Map of strong-motion stations of the New England Seismic Network (NESN) in operation during the period of this report.

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NESN Quarterly Seismicity Map

Figure 3: Earthquake epicenters located by the NESN during the period of this report.

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NESN Cumulative Seismicity Map

Figure 4: Seismicity for period October, 1975 - June, 2007.

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Acknowledgments

Our map database has been developed in-house using ArcView and in part basemap data provided by ESRI, Inc., USGS GTOPO30 Elevation Data, and TIGER/Line '94, '95, and '97 (US Census Bureau) spatial data.
 

References

Chaplin, M.P., Taylor, S.R., and Toksöz, M.N. (1980), A coda length magnitude scale for New England, Earthquake Notes, 51, 15-22.

Ebel, J.E. (1982), ML measurements for northeastern UnitedStates earthquakes, Bull. Seism. Soc. Am., 72, 1367-1378.

Rosario, M. (1979), A coda duration magnitude scale for the New EnglandSeismic Network, Master's Thesis, Boston College, 82 pp.

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