Station XT PMR - XT.PMR

Network: XT97 - Colorado BB Array - Lodore

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
PMR XT.PMR (41.08, -108.82) 1997-08-01 / 1998-07-15 2164 m
Crust2 Type:Q4,orogen/43km no ice, Tethian Belt, 5 km seds.
Thickness Estimate:25 km
Thickness StdDev:9.9 km
Vp/Vs Estimate:1.76
Vp/Vs StdDev:0.16
Vs Estimate:3.522 km/s
Poisson's Ratio:0.26
Peak Value:0.01
Assumed Vp:6.207 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.936
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

7 with match > 90% ( 15.909091 %) and 14 with match > 80% ( 31.818182 %) out of 44.

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 25 km 1.76 6.207 km/s 3.522 km/s 0.26
Crust2.0 43 km 1.76 6.207 km/s 3.535 km/s 0.26 Q4,orogen/43km no ice, Tethian Belt, 5 km seds.
Global Maxima 25 km 1.76 6.207 km/s 3.522 km/s 0.26 amp=0.014524784
Local Maxima 1 39 km 2.04 6.207 km/s 3.039 km/s 0.34 amp=0.013234518
Local Maxima 2 46 km 1.81 6.207 km/s 3.425 km/s 0.28 amp=0.007497847
Local Maxima 3 55 km 1.81 6.207 km/s 3.439 km/s 0.28 amp=0.0074894316
Local Maxima 4 30 km 1.60 6.207 km/s 3.879 km/s 0.18 amp=0.006509727
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps3.07 SECOND
PpPs11.13 SECOND
PsPs/PpSs14.20 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

(14 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
96.68864 79.6 deg 147.793 deg Near Coast Of Central Chile 1997/10/15 01:03:33 GMT (-30.9, -71.2) 58 km 6.8 MB, 6.8 MS, 7.3 UNKNOWN, 7.1 MW
96.35663 89.0 deg 239.285 deg South Of Fiji Islands 1997/10/14 09:53:18 GMT (-22.1, -176.8) 167 km 6.7 MB, 7.7 UNKNOWN, 7.4 ME
93.86255 73.9 deg 143.535 deg Near Coast Of Northern Chile 1998/01/30 12:16:08 GMT (-23.9, -70.2) 42 km 6.3 MB, 6.5 MS, 7.0 UNKNOWN, 6.7 ME
91.965294 86.7 deg 154.679 deg Off Coast Of Southern Chile 1998/04/01 22:42:56 GMT (-40.3, -74.9) 9.0 km 6.2 MB, 6.0 MS, 6.7 UNKNOWN, 6.6 ME
91.596115 33.3 deg 320.904 deg Southern Alaska 1998/07/09 19:39:43 GMT (60.5, -153.2) 145 km 5.3 MB, 6.2 UNKNOWN, 6.2 MW
90.647995 45.3 deg 175.619 deg Central East Pacific Rise 1997/08/15 07:37:49 GMT (-4.4, -105.7) 10 km 5.3 MB, 5.8 MS, 6.2 UNKNOWN, 6.1 MW
90.05633 53.9 deg 138.986 deg Northern Peru 1997/10/28 06:15:17 GMT (-4.4, -76.7) 112 km 6.6 MB, 6.3 MS, 7.2 UNKNOWN, 6.6 ME
88.495766 59.2 deg 315.152 deg Off East Coast Of Kamchatka 1998/06/01 05:34:03 GMT (52.9, 160.1) 44 km 6.2 MB, 6.3 MS, 6.5 UNKNOWN, 6.4 MW
87.404526 58.4 deg 138.718 deg Peru-Brazil Border Region 1998/04/03 22:01:48 GMT (-8.1, -74.2) 165 km 6.1 MB, 5.6 MS, 6.6 UNKNOWN, 6.6 MW
85.00877 47.5 deg 132.388 deg Colombia 1997/09/02 12:13:22 GMT (3.8, -75.7) 199 km 6.5 MB, 6.8 UNKNOWN, 6.4 ME
84.43773 87.3 deg 244.03 deg Fiji Islands Region 1998/03/29 19:48:16 GMT (-17.6, -179.1) 537 km 6.5 MB, 7.2 UNKNOWN, 7.1 MW
84.40812 56.9 deg 316.119 deg Near East Coast Of Kamchatka 1997/12/07 17:56:18 GMT (54.7, 162.9) 33 km 5.6 MB, 6.0 MS, 6.3 UNKNOWN, 6.1 MW
83.103424 79.6 deg 147.964 deg Near Coast Of Central Chile 1998/01/12 10:14:07 GMT (-31.0, -71.4) 35 km 5.8 MB, 6.2 MS, 6.6 UNKNOWN, 6.2 ME
82.72985 96.3 deg 234.779 deg Kermadec Islands, New Zealand 1998/07/09 14:45:39 GMT (-30.5, -179.0) 130 km 6.2 MB, 6.2 MS, 6.9 UNKNOWN, 6.4 ME

Losers

(30 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
79.74567 94.2 deg 235.22 deg Kermadec Islands Region 1997/09/20 16:11:32 GMT (-28.7, -177.6) 30 km 6.1 MB, 7.0 MS, 7.2 UNKNOWN, 6.7 ME
76.42222 57.9 deg 315.73 deg Off East Coast Of Kamchatka 1997/12/05 11:35:19 GMT (53.9, 161.6) 33 km 5.7 MB
76.387375 65.9 deg 136.795 deg Peru-Bolivia Border Region 1997/11/28 22:53:41 GMT (-13.7, -68.8) 586 km 6.4 MB, 6.6 UNKNOWN, 6.6 MW
75.06659 30.5 deg 146.993 deg Near Coast Of Chiapas, Mexico 1997/12/25 22:16:19 GMT (14.1, -92.3) 10 km 5.4 MB, 5.3 MS, 5.8 UNKNOWN, 5.5 MD
74.63881 30.6 deg 145.414 deg Guatemala 1998/01/10 08:20:05 GMT (14.4, -91.5) 33 km 6.1 MB, 6.2 MS, 6.6 UNKNOWN, 6.6 ME
74.47338 47.4 deg 132.37 deg Colombia 1997/12/11 07:56:28 GMT (3.9, -75.8) 178 km 6.0 MB, 6.4 UNKNOWN, 6.3 MW
72.48168 90.7 deg 37.597 deg Southern Greece 1997/10/13 13:39:37 GMT (36.4, 22.1) 24 km 6.2 MB, 6.6 MS, 6.7 UNKNOWN, 6.5 MW
71.552284 31.5 deg 144.791 deg Near Coast Of Guatemala 1998/05/10 06:05:58 GMT (13.7, -90.7) 33 km 5.3 MB, 5.9 MS, 6.3 UNKNOWN, 5.3 MD
71.2395 86.9 deg 238.209 deg Tonga Islands 1997/09/10 12:57:07 GMT (-21.3, -174.4) 10 km 5.7 MB, 6.1 MS, 6.1 UNKNOWN, 5.9 MW
69.47021 90.8 deg 240.996 deg South Of Fiji Islands 1998/05/16 02:22:03 GMT (-22.2, -179.5) 586 km 6.1 MB, 6.8 UNKNOWN
69.05244 81.6 deg 145.508 deg San Juan Province, Argentina 1998/06/07 16:10:46 GMT (-31.5, -67.8) 113 km 5.6 MB, 5.9 UNKNOWN, 5.9 MW
68.46275 73.5 deg 141.294 deg Northern Chile 1997/09/28 23:13:13 GMT (-22.4, -68.4) 107 km 5.7 MB, 5.6 UNKNOWN, 5.6 MW
66.1257 32.3 deg 141.384 deg El Salvador 1997/12/18 15:02:00 GMT (13.8, -88.7) 182 km 5.3 MB, 6.1 UNKNOWN, 6.0 MW
65.53594 97.0 deg 311.847 deg Southwestern Ryukyu Isl., Japan 1997/08/13 04:45:04 GMT (25.0, 125.8) 55 km 6.0 MB, 5.6 MS, 6.1 UNKNOWN, 6.1 MW
64.73257 49.2 deg 307.631 deg Rat Islands, Aleutian Islands 1997/12/17 04:38:51 GMT (51.2, 178.9) 20 km 5.8 MB, 6.5 MS, 6.7 UNKNOWN, 6.1 ME
64.10559 80.8 deg 309.233 deg Near East Coast Of Honshu, Japan 1998/06/14 13:17:08 GMT (35.4, 140.5) 45 km 5.5 MB, 5.3 MS, 5.8 UNKNOWN, 5.8 MW
64.0903 30.6 deg 145.397 deg Guatemala 1998/03/03 02:24:43 GMT (14.4, -91.5) 63 km 5.5 MB, 5.4 MS, 6.2 UNKNOWN, 6.1 MW
61.917507 89.5 deg 241.501 deg Fiji Islands Region 1997/10/17 15:02:00 GMT (-20.9, -178.8) 579 km 5.3 MB, 6.0 UNKNOWN, 6.0 MW
60.064037 96.8 deg 233.398 deg Kermadec Islands Region 1997/10/07 13:15:53 GMT (-31.8, -178.3) 33 km 5.5 MB, 5.6 MS
56.9449 95.3 deg 239.243 deg South Of Fiji Islands 1997/09/04 04:23:37 GMT (-26.6, 178.3) 625 km 6.3 MB, 6.8 UNKNOWN, 6.5 ME
54.377666 75.9 deg 311.346 deg Off East Coast Of Honshu, Japan 1998/05/14 18:56:23 GMT (40.3, 143.3) 33 km 5.8 MB, 5.7 MS, 5.9 UNKNOWN
54.299355 85.1 deg 40.284 deg Southern Italy 1998/05/18 17:19:04 GMT (39.3, 15.1) 280 km 5.6 MB
53.24021 92.2 deg 240.089 deg South Of Fiji Islands 1998/04/14 03:41:22 GMT (-23.8, -179.9) 499 km 5.5 MB, 6.2 UNKNOWN, 6.1 MW
52.167347 95.3 deg 234.4 deg Kermadec Islands, New Zealand 1998/06/20 20:24:45 GMT (-30.1, -177.9) 57 km 5.7 MB, 6.0 UNKNOWN, 6.0 MW
50.641094 60.7 deg 140.534 deg Central Peru 1998/02/19 04:21:30 GMT (-11.0, -74.4) 33 km 5.8 MB, 5.4 MS, 6.0 UNKNOWN, 5.9 MW
49.185207 92.0 deg 241.697 deg South Of Fiji Islands 1998/01/27 19:55:01 GMT (-22.5, 179.0) 611 km 5.6 MB
46.431553 88.7 deg 240.861 deg Fiji Islands Region 1997/08/25 11:59:00 GMT (-20.8, -177.8) 394 km 5.5 UNKNOWN, 5.3 MB
44.976524 92.7 deg 291.259 deg Mariana Islands 1998/05/15 05:58:06 GMT (14.2, 144.9) 154 km 5.7 MB, 6.0 UNKNOWN, 6.0 MW
42.157207 71.6 deg 140.06 deg Chile-Bolivia Border Region 1997/12/09 14:23:45 GMT (-20.2, -68.4) 133 km 5.7 MB, 5.7 UNKNOWN, 5.7 MW
34.688026 31.7 deg 144.021 deg Near Coast Of Guatemala 1997/12/22 10:03:45 GMT (13.7, -90.3) 59 km 5.1 MB, 6.1 UNKNOWN, 5.2 MD