Station XT JWM - XT.JWM
Network: XT97 - Colorado BB Array - Lodore
Nearby stations (2 deg radius)
| Station | Name | (Lat, Lon) | Start / End | Elevation |
| JWM | XT.JWM | (40.57, -108.60) | 1997-08-01 / 1998-07-15 | 2077 m |
| Crust2 Type: | Q4,orogen/43km no ice, Tethian Belt, 5 km seds. |
| Thickness Estimate: | 25 km |
| Thickness StdDev: | 5.7 km |
| Vp/Vs Estimate: | 1.63 |
| Vp/Vs StdDev: | 0.08 |
| Vs Estimate: | 3.814 km/s |
| Poisson's Ratio: | 0.20 |
| Peak Value: | 0.02 |
| Assumed Vp: | 6.207 km/s |
| Ps Weight: | 0.33333334 |
| PpPs Weight: | 0.33333334 |
| PsPs Weight: | 0.33333328 |
| Residual Complexity: | 0.838 |
| Nearby stations H: | +- |
| (2.0 deg) Vp/Vs: | +- |
4 with match > 90% ( 7.6923075 %) and 23 with match > 80% ( 44.23077 %) out of 52.
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 | 1.63 | 6.207 km/s | 3.814 km/s | 0.20 | |
| 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 | 1.63 | 6.207 km/s | 3.814 km/s | 0.20 | amp=0.02118734 |
| Local Maxima 1 | 36 km | 1.90 | 6.207 km/s | 3.263 km/s | 0.31 | amp=0.011034109 |
| Local Maxima 2 | 49 km | 1.68 | 6.207 km/s | 3.706 km/s | 0.22 | amp=0.009144052 |
| Local Maxima 3 | 33 km | 2.07 | 6.207 km/s | 3.006 km/s | 0.35 | amp=0.007922869 |
| Local Maxima 4 | 30 km | 1.60 | 6.207 km/s | 3.879 km/s | 0.18 | amp=0.007487607 |
| Predicted Arrivals for vertical incidence (zero ray parameter) | |
| Ps | 2.55 SECOND |
| PpPs | 10.69 SECOND |
| PsPs/PpSs | 13.24 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(23 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
| 95.72236 | 88.8 deg | 239.436 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 |
| 91.700096 | 87.2 deg | 244.197 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 |
| 90.99129 | 44.8 deg | 175.886 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 |
| 90.411644 | 33.8 deg | 321.337 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 |
| 89.77416 | 53.4 deg | 138.972 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 |
| 89.59786 | 90.7 deg | 241.13 deg | South Of Fiji Islands | 1998/05/16 02:22:03 GMT | (-22.2, -179.5) | 586 km | 6.1 MB, 6.8 UNKNOWN |
| 89.16489 | 79.1 deg | 147.909 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 |
| 88.695724 | 86.2 deg | 154.816 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 |
| 87.69616 | 86.1 deg | 245.661 deg | Fiji Islands Region | 1998/01/14 17:24:10 GMT | (-15.7, -179.3) | 33 km | 5.8 MB, 6.5 MS, 6.5 UNKNOWN, 6.5 MW |
| 87.27588 | 57.9 deg | 138.726 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 |
| 87.14256 | 96.1 deg | 234.865 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 |
| 85.940475 | 85.8 deg | 245.716 deg | Fiji Islands Region | 1997/08/08 22:27:19 GMT | (-15.5, -179.1) | 10 km | 5.7 MB, 6.6 MS, 6.6 UNKNOWN, 6.4 MW |
| 85.841805 | 49.7 deg | 308.032 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 |
| 85.66989 | 70.5 deg | 136.238 deg | Central Bolivia | 1998/05/22 04:48:50 GMT | (-17.7, -65.4) | 24 km | 5.9 MB, 6.6 MS, 6.6 UNKNOWN, 6.2 ME |
| 85.21898 | 79.1 deg | 148.081 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 |
| 85.02206 | 57.4 deg | 316.412 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 |
| 84.2275 | 59.6 deg | 63.436 deg | Azores Islands, Portugal | 1998/07/09 05:19:07 GMT | (38.7, -28.6) | 10 km | 5.7 MB, 6.0 MS, 6.6 UNKNOWN, 6.2 MW |
| 84.02158 | 47.0 deg | 132.282 deg | Colombia | 1997/09/02 12:13:22 GMT | (3.8, -75.7) | 199 km | 6.5 MB, 6.8 UNKNOWN, 6.4 ME |
| 84.0002 | 59.7 deg | 315.437 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 |
| 83.59666 | 30.1 deg | 145.289 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 |
| 82.1681 | 65.4 deg | 136.832 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 |
| 81.436745 | 86.7 deg | 238.379 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 |
| 80.166565 | 73.4 deg | 143.626 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 |
Losers
(29 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
| 89.49998 | 95.1 deg | 239.337 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 | |
| 79.2248 | 94.0 deg | 235.325 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 | |
| 78.40282 | 77.1 deg | 310.519 deg | Off East Coast Of Honshu, Japan | 1998/05/30 18:18:15 GMT | (39.0, 143.4) | 33 km | 5.7 MB, 5.7 MS, 6.2 UNKNOWN, 6.0 MW | |
| 77.55101 | 31.0 deg | 144.667 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 | |
| 77.14921 | 46.9 deg | 132.264 deg | Colombia | 1997/12/11 07:56:28 GMT | (3.9, -75.8) | 178 km | 6.0 MB, 6.4 UNKNOWN, 6.3 MW | |
| 76.74134 | 30.1 deg | 145.272 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 | |
| 76.08634 | 89.4 deg | 241.647 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 | |
| 74.42119 | 91.8 deg | 241.923 deg | South Of Fiji Islands | 1998/01/27 21:05:44 GMT | (-22.4, 179.0) | 610 km | 5.6 MB, 6.5 UNKNOWN, 6.4 MW | |
| 72.29724 | 58.4 deg | 316.019 deg | Off East Coast Of Kamchatka | 1997/12/05 11:35:19 GMT | (53.9, 161.6) | 33 km | 5.7 MB | |
| 69.40424 | 81.3 deg | 309.42 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 | |
| 68.17484 | 60.2 deg | 140.563 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 | |
| 65.71276 | 89.4 deg | 37.971 deg | Ionian Sea | 1997/11/18 13:07:41 GMT | (37.6, 20.7) | 33 km | 5.9 MB, 6.4 MS, 6.7 UNKNOWN, 6.1 ML | |
| 63.650455 | 71.8 deg | 313.598 deg | Kuril Islands | 1997/10/22 09:55:47 GMT | (44.7, 146.2) | 154 km | 5.5 MB, 5.6 UNKNOWN, 5.6 MW | |
| 63.377155 | 93.0 deg | 291.38 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 | |
| 62.4732 | 31.8 deg | 141.219 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 | |
| 61.699715 | 95.2 deg | 234.494 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 | |
| 60.99658 | 60.3 deg | 314.957 deg | Off East Coast Of Kamchatka | 1998/05/27 20:41:37 GMT | (52.2, 159.5) | 60 km | 5.5 MB, 6.0 UNKNOWN, 5.9 MW | |
| 58.621525 | 88.6 deg | 241.015 deg | Fiji Islands Region | 1997/08/25 11:59:00 GMT | (-20.8, -177.8) | 394 km | 5.5 UNKNOWN, 5.3 MB | |
| 58.594604 | 81.0 deg | 145.626 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 | |
| 56.65281 | 97.5 deg | 311.954 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 | |
| 54.144215 | 85.4 deg | 40.387 deg | Southern Italy | 1998/05/18 17:19:04 GMT | (39.3, 15.1) | 280 km | 5.6 MB | |
| 53.190243 | 90.9 deg | 241.161 deg | South Of Fiji Islands | 1997/12/26 05:34:24 GMT | (-22.3, -179.7) | 588 km | 5.9 UNKNOWN, 5.3 MB, 5.8 MW | |
| 52.95135 | 78.6 deg | 312.329 deg | Eastern Honshu, Japan | 1997/10/26 19:06:44 GMT | (39.3, 140.5) | 134 km | 5.6 UNKNOWN, 5.2 MB | |
| 51.4216 | 89.5 deg | 237.927 deg | South Of Fiji Islands | 1998/04/11 00:44:35 GMT | (-23.6, -176.1) | 33 km | 5.7 MB, 6.1 MS, 6.2 UNKNOWN, 6.1 MW | |
| 48.856148 | 94.4 deg | 240.113 deg | South Of Fiji Islands | 1997/08/26 15:22:09 GMT | (-25.5, 178.3) | 610 km | 5.5 MB, 5.7 UNKNOWN | |
| 47.993225 | 91.9 deg | 241.82 deg | South Of Fiji Islands | 1998/01/27 19:55:01 GMT | (-22.5, 179.0) | 611 km | 5.6 MB | |
| 47.10051 | 72.9 deg | 141.378 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 | |
| 45.522346 | 84.0 deg | 309.453 deg | Southeast Of Honshu, Japan | 1998/02/28 17:38:48 GMT | (33.5, 138.1) | 291 km | 5.7 UNKNOWN, 5.3 MB, 5.7 MW | |
| 44.25997 | 89.7 deg | 241.784 deg | Fiji Islands Region | 1997/11/04 10:40:43 GMT | (-21.0, -179.2) | 621 km | 5.7 UNKNOWN, 5.1 MB |
