Station WW IRMR - Idaho Rocky Mountain Ranch
Network: WW - Idaho Seismic Network ()
Nearby stations (2 deg radius)
Station | Name | (Lat, Lon) | Start / End | Elevation |
IRMR | Idaho Rocky Mountain Ranch | (44.11, -114.85) | 2023-09-27 / 2499-01-01 | 2063 m |
Crust2 Type: | H3,early/mid Proter. shield, Finland, 0.5 km seds. |
Thickness Estimate: | 32 km |
Thickness StdDev: | 1.2 km |
Vp/Vs Estimate: | 1.95 |
Vp/Vs StdDev: | 0.04 |
Vs Estimate: | 3.368 km/s |
Poisson's Ratio: | 0.32 |
Peak Value: | 0.05 |
Assumed Vp: | 6.577 km/s |
Ps Weight: | 0.33333334 |
PpPs Weight: | 0.33333334 |
PsPs Weight: | 0.33333328 |
Residual Complexity: | 0.370 |
Nearby stations H: | +- |
(2.0 deg) Vp/Vs: | +- |
3 with match > 90% ( 5.0 %) and 11 with match > 80% ( 18.333334 %) out of 60.
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 | 32 km | 1.95 | 6.577 km/s | 3.368 km/s | 0.32 | |
Crust2.0 | 46 km | 1.78 | 6.577 km/s | 3.701 km/s | 0.27 | H3,early/mid Proter. shield, Finland, 0.5 km seds. |
Global Maxima | 32 km | 1.95 | 6.577 km/s | 3.368 km/s | 0.32 | amp=0.04925223 |
Local Maxima 1 | 33 km | 1.99 | 6.577 km/s | 3.313 km/s | 0.33 | amp=0.017498478 |
Local Maxima 2 | 45 km | 1.69 | 6.577 km/s | 3.886 km/s | 0.23 | amp=0.014331838 |
Local Maxima 3 | 60 km | 2.00 | 6.577 km/s | 3.297 km/s | 0.33 | amp=0.013300283 |
Local Maxima 4 | 33 km | 1.89 | 6.577 km/s | 3.484 km/s | 0.30 | amp=0.00832151 |
Predicted Arrivals for vertical incidence (zero ray parameter) | |
Ps | 4.71 SECOND |
PpPs | 14.59 SECOND |
PsPs/PpSs | 19.30 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(11 events)Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
96.49579 | 95.0 deg | 310.026 deg | Taiwan | 2024/04/02 23:58:11 GMT | (23.8, 121.6) | 35 km | 7.4 mww |
94.83501 | 75.9 deg | 308.726 deg | Near West Coast Of Honshu, Japan | 2024/01/01 07:10:10 GMT | (37.5, 137.2) | 0.0 km | 7.4 Mi |
91.324974 | 79.5 deg | 301.655 deg | Southeast Of Honshu, Japan | 2023/10/06 01:31:17 GMT | (30.0, 140.0) | 10 km | 6.1 mww |
86.104324 | 40.9 deg | 304.422 deg | Andreanof Islands, Aleutian Is. | 2023/10/16 11:35:31 GMT | (52.4, -176.9) | 187 km | 6.4 Mww |
86.104324 | 40.9 deg | 304.422 deg | Andreanof Islands, Aleutian Is. | 2023/10/16 11:35:31 GMT | (52.4, -176.9) | 187 km | 6.4 Mww |
85.04946 | 83.7 deg | 290.348 deg | Mariana Islands | 2024/04/05 11:03:16 GMT | (19.1, 145.4) | 222 km | 6.8 mww |
84.89061 | 82.8 deg | 290.995 deg | Mariana Islands | 2023/11/24 09:05:03 GMT | (20.2, 145.5) | 16 km | 6.9 mww |
84.89061 | 82.8 deg | 290.995 deg | Mariana Islands | 2023/11/24 09:05:03 GMT | (20.2, 145.5) | 16 km | 6.9 mww |
84.235504 | 79.6 deg | 301.63 deg | Southeast Of Honshu, Japan | 2023/10/05 01:59:58 GMT | (30.0, 139.9) | 10 km | 6.1 mww |
81.698814 | 82.6 deg | 142.628 deg | Near Coast Of Central Chile | 2023/10/31 12:33:44 GMT | (-28.7, -71.6) | 41 km | 6.7 mww |
80.41043 | 50.1 deg | 313.857 deg | Komandorskiye Ostrova Region | 2023/10/26 16:05:11 GMT | (56.1, 164.7) | 2.4 km | 5.9 Mww |
Losers
(49 events)Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
89.88494 | 79.3 deg | 171.224 deg | West Chile Rise | 2023/12/07 01:17:44 GMT | (-34.9, -104.3) | 10 km | 5.8 Mww | |
87.909355 | 94.9 deg | 309.845 deg | Taiwan | 2024/04/03 01:39:46 GMT | (23.8, 121.8) | 16 km | 5.6 Mwr | |
87.22467 | 94.2 deg | 267.774 deg | New Ireland Region, P.N.G. | 2023/10/03 01:56:17 GMT | (-4.5, 153.7) | 86 km | 5.7 mww | |
79.617294 | 91.4 deg | 250.495 deg | Vanuatu Islands | 2023/11/22 04:47:31 GMT | (-15.0, 168.0) | 13 km | 6.7 mww | |
79.22972 | 79.6 deg | 301.529 deg | Southeast Of Honshu, Japan | 2023/10/03 15:22:36 GMT | (29.9, 140.1) | 10 km | 5.8 Mww | |
79.22972 | 79.6 deg | 301.529 deg | Southeast Of Honshu, Japan | 2023/10/03 15:22:36 GMT | (29.9, 140.1) | 10 km | 5.8 Mww | |
77.68309 | 91.8 deg | 242.262 deg | Vanuatu Islands Region | 2023/11/27 03:31:16 GMT | (-21.0, 173.9) | 10 km | 5.5 Mww | |
76.59938 | 82.8 deg | 236.548 deg | Tonga Islands | 2023/12/12 04:00:15 GMT | (-18.0, -175.3) | 261 km | 5.8 Mww | |
75.37915 | 84.8 deg | 306.54 deg | Southeast Of Ryukyu Islands | 2024/04/15 22:38:57 GMT | (29.5, 131.7) | 8.0 km | 5.9 mww | |
75.34937 | 36.4 deg | 137.659 deg | Guatemala | 2024/01/27 05:52:49 GMT | (14.1, -90.5) | 108 km | 6.1 Mww | |
72.90273 | 79.6 deg | 301.579 deg | Southeast Of Honshu, Japan | 2023/10/03 11:38:04 GMT | (29.9, 140.0) | 12 km | 6.1 Mww | |
72.62683 | 94.1 deg | 349.841 deg | Kyrgyzstan-Xinjiang Border Reg. | 2024/01/22 18:09:04 GMT | (41.3, 78.6) | 13 km | 7.0 Mww | |
72.091576 | 83.4 deg | 236.266 deg | Tonga Islands | 2023/12/11 06:33:31 GMT | (-18.7, -175.5) | 238 km | 6.1 Mww | |
70.61928 | 84.7 deg | 239.585 deg | Fiji Islands Region | 2023/10/31 11:10:56 GMT | (-17.5, -179.0) | 548 km | 6.4 mww | |
69.55446 | 65.2 deg | 131.398 deg | Western Brazil | 2024/01/28 09:38:56 GMT | (-8.2, -71.4) | 609 km | 6.5 Mww | |
69.31669 | 73.0 deg | 306.188 deg | Near East Coast Of Honshu, Japan | 2024/04/04 03:16:31 GMT | (37.7, 141.9) | 40 km | 6.1 Mww | |
69.268936 | 36.1 deg | 139.033 deg | Near Coast Of Guatemala | 2023/12/14 17:55:01 GMT | (14.0, -91.4) | 78 km | 5.4 Mww | |
66.85047 | 83.4 deg | 289.652 deg | Mariana Islands | 2023/12/10 14:11:39 GMT | (18.8, 146.1) | 119 km | 5.7 mww | |
66.71327 | 75.3 deg | 308.703 deg | Near West Coast Of Honshu, Japan | 2024/01/09 08:59:10 GMT | (37.9, 137.7) | 11 km | 5.8 Mww | |
65.03333 | 84.0 deg | 289.777 deg | Mariana Islands | 2024/01/20 15:48:41 GMT | (18.5, 145.6) | 195 km | 6.1 mww | |
62.985416 | 31.7 deg | 141.795 deg | Chiapas, Mexico | 2023/10/07 05:06:55 GMT | (17.1, -95.0) | 108 km | 5.9 mww | |
62.954655 | 79.4 deg | 236.78 deg | Tonga Islands | 2023/12/12 05:33:10 GMT | (-15.2, -173.3) | 10 km | 5.7 mww | |
62.685 | 39.3 deg | 135.241 deg | Near Coast Of Nicaragua | 2024/03/17 00:44:03 GMT | (12.4, -87.7) | 53 km | 5.6 mww | |
62.410004 | 56.1 deg | 18.646 deg | Norwegian Sea | 2023/12/13 20:20:10 GMT | (72.6, 3.5) | 10 km | 5.5 mww | |
61.880745 | 81.6 deg | 235.675 deg | Tonga Islands | 2023/10/27 03:02:24 GMT | (-17.6, -173.8) | 35 km | 5.6 mb | |
61.68635 | 86.6 deg | 306.91 deg | Ryukyu Islands, Japan | 2024/03/15 10:32:48 GMT | (28.4, 130.1) | 10 km | 5.6 mb | |
61.64417 | 64.4 deg | 130.986 deg | Western Brazil | 2024/01/20 21:31:07 GMT | (-7.3, -71.5) | 629 km | 6.5 Mww | |
60.42136 | 63.9 deg | 308.066 deg | Kuril Islands | 2023/11/08 08:16:29 GMT | (45.0, 149.8) | 68 km | 5.6 mb | |
58.923794 | 83.4 deg | 294.183 deg | Volcano Islands, Japan Region | 2024/02/12 11:19:36 GMT | (22.0, 142.7) | 250 km | 6.1 mww | |
58.902325 | 94.6 deg | 245.69 deg | Vanuatu Islands | 2023/12/07 12:56:30 GMT | (-20.7, 169.2) | 48 km | 7.1 Mww | |
58.79607 | 75.9 deg | 308.709 deg | Near West Coast Of Honshu, Japan | 2024/01/01 07:06:05 GMT | (37.5, 137.2) | 10 km | 5.5 mww | |
58.268936 | 71.5 deg | 308.176 deg | Near East Coast Of Honshu, Japan | 2024/04/01 19:24:36 GMT | (40.1, 141.7) | 73 km | 5.9 mww | |
57.868107 | 81.4 deg | 301.239 deg | Bonin Islands, Japan Region | 2023/10/03 19:16:58 GMT | (28.4, 138.8) | 517 km | 5.3 Mww | |
57.788254 | 86.7 deg | 237.18 deg | Fiji Islands Region | 2024/03/02 00:26:40 GMT | (-20.6, -178.4) | 537 km | 5.8 mww | |
57.51167 | 93.5 deg | 248.57 deg | Vanuatu Islands | 2024/01/23 14:33:47 GMT | (-17.9, 167.8) | 10 km | 6.5 Mi | |
55.262493 | 57.7 deg | 78.244 deg | Northern Mid-Atlantic Ridge | 2024/03/14 21:10:25 GMT | (29.8, -42.7) | 10 km | 6.0 mww | |
54.792557 | 42.1 deg | 246.838 deg | Hawaii | 2024/02/09 20:06:30 GMT | (19.0, -155.5) | 10 km | 6.3 Mi | |
54.646885 | 96.9 deg | 182.098 deg | Southern East Pacific Rise | 2023/12/27 21:33:18 GMT | (-53.1, -118.3) | 10 km | 5.7 mww | |
54.488968 | 94.0 deg | 246.853 deg | Vanuatu Islands | 2023/10/29 04:32:08 GMT | (-19.4, 168.8) | 80 km | 6.0 mww | |
52.231724 | 42.2 deg | 135.509 deg | Off Coast Of Costa Rica | 2024/03/07 08:20:11 GMT | (9.8, -86.3) | 11 km | 5.7 Mww | |
52.164093 | 77.4 deg | 137.986 deg | Near Coast Of Northern Chile | 2023/12/21 16:21:52 GMT | (-21.9, -70.1) | 63 km | 5.6 mww | |
47.946285 | 43.8 deg | 305.08 deg | Rat Islands, Aleutian Islands | 2024/03/30 16:28:57 GMT | (52.1, 178.4) | 115 km | 5.8 mww | |
46.888485 | 64.5 deg | 308.101 deg | Kuril Islands | 2023/12/28 09:15:15 GMT | (44.6, 149.0) | 24 km | 6.5 Mww | |
46.334827 | 80.3 deg | 237.288 deg | Tonga Islands | 2023/10/10 07:21:32 GMT | (-15.5, -174.2) | 25 km | 5.7 Mww | |
44.629 | 82.1 deg | 133.806 deg | Salta Province, Argentina | 2023/10/10 00:13:15 GMT | (-23.6, -63.7) | 538 km | 5.6 Mww | |
42.445072 | 75.6 deg | 135.666 deg | Northern Chile | 2023/12/02 07:55:40 GMT | (-19.2, -69.1) | 106 km | 5.8 Mww | |
42.111355 | 80.9 deg | 136.539 deg | Salta Province, Argentina | 2023/12/11 18:36:00 GMT | (-24.1, -66.8) | 195 km | 5.5 Mww | |
38.372242 | 43.2 deg | 304.559 deg | Rat Islands, Aleutian Islands | 2024/02/28 15:50:21 GMT | (51.9, 179.6) | 119 km | 5.5 mww | |
35.229885 | 92.0 deg | 250.26 deg | Vanuatu Islands | 2023/09/28 14:40:26 GMT | (-15.6, 167.7) | 126 km | 6.0 mww |