Station XJ PACK - Pack State Forest, NY

Network: XJ95 - Adirondack Broadband Array

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
PACK Pack State Forest, NY (43.53, -73.82) 1995-05-04 / 1996-12-31 287 m
Crust2 Type:Q2,orogen/39km no ice, Appalachians, North Andes, 0.5 km seds.
Thickness Estimate:45 km
Thickness StdDev:5.8 km
Vp/Vs Estimate:1.70
Vp/Vs StdDev:0.10
Vs Estimate:3.77 km/s
Poisson's Ratio:0.24
Peak Value:0.02
Assumed Vp:6.419 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.586
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

3 with match > 90% ( 21.428572 %) and 8 with match > 80% ( 57.142857 %) out of 14.

Download stack as xyz text file.

Azimuth Distribution of Events:

Prior Results for this Station

Study Thickness Vp/Vs Vp Vs Poissons Ratio Extra
EARS 45 km 1.70 6.419 km/s 3.77 km/s 0.24
Crust2.0 39 km 1.75 6.419 km/s 3.659 km/s 0.26 Q2,orogen/39km no ice, Appalachians, North Andes, 0.5 km seds.
Global Maxima 45 km 1.70 6.419 km/s 3.77 km/s 0.24 amp=0.015863458
Local Maxima 1 47 km 1.70 6.419 km/s 3.787 km/s 0.23 amp=0.007906638
Local Maxima 2 25 km 1.66 6.419 km/s 3.867 km/s 0.22 amp=0.0061697857
Local Maxima 3 44 km 1.66 6.419 km/s 3.873 km/s 0.21 amp=0.0061008995
Local Maxima 4 32 km 1.96 6.419 km/s 3.279 km/s 0.32 amp=0.005865467
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.90 SECOND
PpPs18.84 SECOND
PsPs/PpSs23.74 SECOND

Events Processed for this Station

Download zip of receiver functions as SAC

View Record Section

Plot maxima for each earthquake.

Events Used in the Stack

(8 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
98.49079 33.9 deg 226.022 deg Near Coast Of Guerrero, Mexico 1995/09/14 14:04:31 GMT (16.8, -98.6) 21 km 6.4 MB, 7.2 MS, 7.2 UNKNOWN, 7.5 MW
96.141304 38.3 deg 183.008 deg Colombia 1995/08/19 21:43:32 GMT (5.1, -75.7) 125 km 6.1 MB, 6.6 UNKNOWN, 6.5 MW
92.95794 67.2 deg 55.855 deg Greece 1995/05/13 08:47:12 GMT (40.1, 21.7) 13 km 6.2 MB, 6.5 MS, 6.6 UNKNOWN, 6.5 MD
89.837296 35.4 deg 235.407 deg Near Coast Of Jalisco, Mexico 1995/10/12 16:52:54 GMT (18.8, -104.0) 25 km 5.5 MB, 5.5 MS, 5.2 UNKNOWN, 6.0 MW
88.682495 64.0 deg 119.018 deg Central Mid-Atlantic Ridge 1995/05/18 00:06:26 GMT (-0.9, -22.0) 10 km 6.2 MB, 6.1 MS, 6.8 UNKNOWN, 6.7 MW
86.12064 34.3 deg 251.713 deg Gulf Of California 1995/08/28 10:46:12 GMT (26.2, -110.3) 10 km 5.6 MB, 6.5 MS
83.897095 66.4 deg 176.746 deg Near Coast Of Northern Chile 1995/08/02 00:14:09 GMT (-23.2, -70.6) 33 km 5.4 MB, 5.5 MS, 5.3 UNKNOWN
83.272766 66.6 deg 176.766 deg Near Coast Of Northern Chile 1995/07/30 21:05:50 GMT (-23.3, -70.6) 33 km 5.6 MB, 5.6 MS, 5.4 UNKNOWN, 6.1 MW

Losers

(6 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
72.10749 93.8 deg 12.993 deg Southern Xinjiang, China 1995/08/17 00:59:57 GMT (41.6, 88.8) 0.0 km 6.0 MB
65.45817 84.3 deg 330.708 deg Kuril Islands 1995/11/24 17:24:12 GMT (44.5, 149.1) 33 km 6.1 MB, 6.3 MS, 6.1 UNKNOWN, 6.6 MW
64.49601 56.4 deg 314.369 deg Unimak Island Region, Alaska 1995/07/08 17:15:28 GMT (53.6, -163.5) 33 km 5.8 MB, 5.7 MS, 5.5 UNKNOWN, 6.0 MW
64.07928 64.6 deg 174.755 deg Chile-Bolivia Border Region 1995/09/19 03:31:53 GMT (-21.2, -68.7) 110 km 5.7 MB, 5.7 UNKNOWN, 5.6 MW
55.58819 83.9 deg 206.116 deg Southern East Pacific Rise 1995/10/12 23:41:45 GMT (-35.4, -106.2) 10 km 5.5 MB, 5.3 MS, 5.9 UNKNOWN
46.965412 37.4 deg 239.696 deg Off Coast Of Jalisco, Mexico 1995/05/31 16:08:40 GMT (18.9, -107.4) 33 km 5.4 MB, 6.1 MS, 6.3 UNKNOWN, 6.3 MW