Station UW CDF - Cedar Flats, MSH, WA, USA
Network: UW - Pacific Northwest Regional Seismic Network
Nearby stations (2 deg radius)
| Station | Name | (Lat, Lon) | Start / End | Elevation |
| CDF | Cedar Flats, MSH, WA, USA | (46.12, -122.05) | 1980-03-29 / 2499-01-01 | 772 m |
| Crust2 Type: | L8,thin continental arc, Cordilleras, 0.5 km seds. |
| Thickness Estimate: | 46 km |
| Thickness StdDev: | 7.1 km |
| Vp/Vs Estimate: | 1.62 |
| Vp/Vs StdDev: | 0.12 |
| Vs Estimate: | 4.047 km/s |
| Poisson's Ratio: | 0.19 |
| Peak Value: | 0.02 |
| Assumed Vp: | 6.566 km/s |
| Ps Weight: | 0.33333334 |
| PpPs Weight: | 0.33333334 |
| PsPs Weight: | 0.33333328 |
| Residual Complexity: | 0.769 |
| Nearby stations H: | 40 km +- 9.2 km |
| (2.0 deg) Vp/Vs: | 1.74 +- 0.16 |
4 with match > 90% ( 4.7619047 %) and 17 with match > 80% ( 20.238094 %) out of 84.
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 | 46 km | 1.62 | 6.566 km/s | 4.047 km/s | 0.19 | |
| Crust2.0 | 34 km | 1.77 | 6.566 km/s | 3.707 km/s | 0.27 | L8,thin continental arc, Cordilleras, 0.5 km seds. |
| Global Maxima | 46 km | 1.62 | 6.566 km/s | 4.047 km/s | 0.19 | amp=0.018826414 |
| Local Maxima 1 | 32 km | 1.88 | 6.566 km/s | 3.488 km/s | 0.30 | amp=0.015732378 |
| Local Maxima 2 | 43 km | 1.72 | 6.566 km/s | 3.812 km/s | 0.25 | amp=0.010306392 |
| Local Maxima 3 | 51 km | 1.60 | 6.566 km/s | 4.104 km/s | 0.18 | amp=0.008007933 |
| Local Maxima 4 | 51 km | 1.79 | 6.566 km/s | 3.668 km/s | 0.27 | amp=0.0067854854 |
| Predicted Arrivals for vertical incidence (zero ray parameter) | |
| Ps | 4.36 SECOND |
| PpPs | 18.37 SECOND |
| PsPs/PpSs | 22.73 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(17 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
| 94.76785 | 79.5 deg | 230.344 deg | Tonga Islands | 2023/07/02 10:27:45 UTC | (-17.9, -174.7) | 247 km | 6.7 Mi |
| 94.13999 | 87.3 deg | 245.552 deg | Vanuatu Islands | 2023/07/26 12:44:35 UTC | (-14.8, 167.9) | 13 km | 6.4 mww |
| 93.59435 | 39.0 deg | 133.486 deg | Near Coast Of Chiapas, Mexico | 2023/07/14 09:29:01 UTC | (15.0, -93.9) | 35 km | 6.3 mww |
| 93.534584 | 85.0 deg | 229.401 deg | South Of Fiji Islands | 2023/06/15 18:06:27 UTC | (-23.0, -177.2) | 167 km | 7.2 Mww |
| 88.19755 | 94.0 deg | 225.295 deg | South Of Kermadec Islands | 2023/09/08 09:09:58 UTC | (-32.7, -179.3) | 90 km | 6.6 mww |
| 87.651375 | 82.5 deg | 52.44 deg | Morocco | 2023/09/08 22:11:01 UTC | (31.1, -8.4) | 19 km | 6.8 mww |
| 87.55422 | 87.4 deg | 245.366 deg | Vanuatu Islands | 2023/11/22 04:47:31 UTC | (-15.0, 168.0) | 13 km | 6.7 mww |
| 87.06208 | 84.6 deg | 227.402 deg | Tonga Islands Region | 2023/06/16 19:10:52 UTC | (-23.8, -175.2) | 10 km | 6.5 Mi |
| 86.04358 | 35.6 deg | 300.667 deg | Andreanof Islands, Aleutian Is. | 2023/10/16 11:35:31 UTC | (52.4, -176.9) | 187 km | 6.4 Mww |
| 83.391884 | 43.8 deg | 128.193 deg | Off Coast Of Central America | 2023/07/19 00:22:07 UTC | (12.8, -88.1) | 70 km | 6.5 mww |
| 83.38935 | 30.2 deg | 146.846 deg | Near Coast Of Jalisco, Mexico | 2023/09/08 15:53:17 UTC | (19.3, -105.1) | 5.4 km | 5.6 mww |
| 83.210976 | 70.6 deg | 304.063 deg | Near West Coast Of Honshu, Japan | 2024/01/01 07:10:10 UTC | (37.5, 137.2) | 0.0 km | 7.4 Mi |
| 81.93885 | 95.9 deg | 141.58 deg | Southern Argentina | 2023/07/17 03:05:10 UTC | (-38.2, -70.4) | 171 km | 6.6 mww |
| 81.4207 | 87.1 deg | 246.681 deg | Vanuatu Islands | 2023/08/16 12:47:40 UTC | (-13.9, 167.2) | 193 km | 6.5 Mww |
| 81.13237 | 45.0 deg | 310.543 deg | Komandorskiye Ostrova Region | 2023/10/26 16:05:11 UTC | (56.1, 164.7) | 2.4 km | 5.9 Mww |
| 80.19368 | 51.8 deg | 306.786 deg | Kuril Islands | 2023/09/01 20:49:54 UTC | (50.7, 156.3) | 141 km | 6.1 Mww |
| 80.0777 | 30.1 deg | 146.185 deg | Near Coast Of Jalisco, Mexico | 2023/09/08 16:37:17 UTC | (19.5, -104.9) | 45 km | 5.7 mww |
Losers
(67 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
| 84.01702 | 88.7 deg | 138.105 deg | Near Coast Of Central Chile | 2023/09/06 23:48:05 UTC | (-30.3, -71.5) | 41 km | 6.2 mww | |
| 80.735054 | 87.4 deg | 137.312 deg | Near Coast Of Central Chile | 2023/10/31 12:33:44 UTC | (-28.7, -71.6) | 41 km | 6.7 mww | |
| 80.13198 | 36.7 deg | 133.172 deg | Chiapas, Mexico | 2023/10/07 05:06:55 UTC | (17.1, -95.0) | 108 km | 5.9 mww | |
| 78.59658 | 80.6 deg | 230.524 deg | Tonga Islands | 2023/12/11 06:33:31 UTC | (-18.7, -175.5) | 238 km | 6.1 Mww | |
| 78.38288 | 43.5 deg | 307.718 deg | Komandorskiye Ostrova Region | 2023/08/01 16:49:49 UTC | (54.7, 168.2) | 11 km | 5.7 Mww | |
| 75.79534 | 90.2 deg | 241.912 deg | Vanuatu Islands | 2023/10/29 04:32:08 UTC | (-19.4, 168.8) | 80 km | 6.0 mww | |
| 75.19169 | 42.4 deg | 131.541 deg | Off Coast Of Central America | 2023/07/30 01:10:29 UTC | (12.7, -90.9) | 10 km | 5.7 Mww | |
| 74.32409 | 74.2 deg | 296.713 deg | Southeast Of Honshu, Japan | 2023/10/05 01:59:58 UTC | (30.0, 139.9) | 10 km | 6.1 mww | |
| 73.43346 | 91.2 deg | 238.725 deg | Southeast Of Loyalty Islands | 2023/10/17 13:40:32 UTC | (-22.2, 170.7) | 16 km | 5.6 Mww | |
| 72.53654 | 55.8 deg | 96.337 deg | North Atlantic Ocean | 2023/07/10 20:28:25 UTC | (20.0, -61.1) | 10 km | 6.6 mww | |
| 72.35534 | 57.3 deg | 304.052 deg | Kuril Islands | 2023/11/10 10:10:04 UTC | (45.9, 151.0) | 107 km | 5.8 mww | |
| 71.589226 | 98.2 deg | 291.437 deg | Mindanao, Philippines | 2023/12/03 05:43:42 UTC | (8.7, 126.7) | 60 km | 5.5 mb | |
| 71.05815 | 38.1 deg | 132.123 deg | Chiapas, Mexico | 2023/08/09 09:33:26 UTC | (16.2, -93.6) | 111 km | 5.8 mww | |
| 70.73912 | 95.3 deg | 267.428 deg | Eastern New Guinea Reg., P.N.G. | 2023/10/07 08:34:26 UTC | (-5.6, 146.1) | 53 km | 6.7 mww | |
| 69.844955 | 85.0 deg | 231.755 deg | Fiji Islands Region | 2023/08/02 01:32:35 UTC | (-21.6, -179.3) | 632 km | 5.8 mww | |
| 69.3426 | 90.9 deg | 240.797 deg | Vanuatu Islands | 2023/12/07 12:56:30 UTC | (-20.7, 169.2) | 48 km | 7.1 Mww | |
| 69.0244 | 88.0 deg | 245.17 deg | Vanuatu Islands | 2023/09/28 14:40:26 UTC | (-15.6, 167.7) | 126 km | 6.0 mww | |
| 68.376274 | 87.2 deg | 246.578 deg | Vanuatu Islands | 2023/09/21 21:11:49 UTC | (-14.0, 167.2) | 188 km | 6.1 mww | |
| 67.18382 | 74.1 deg | 296.74 deg | Southeast Of Honshu, Japan | 2023/10/06 01:31:17 UTC | (30.0, 140.0) | 10 km | 6.1 mww | |
| 65.99345 | 86.6 deg | 247.259 deg | Vanuatu Islands | 2023/10/28 09:55:28 UTC | (-13.1, 167.1) | 201 km | 5.6 mww | |
| 65.983376 | 52.8 deg | 127.471 deg | South Of Panama | 2023/08/03 01:25:21 UTC | (5.6, -82.6) | 8.0 km | 5.9 mww | |
| 65.68472 | 89.5 deg | 243.377 deg | Vanuatu Islands | 2023/11/11 12:35:30 UTC | (-17.9, 168.1) | 24 km | 5.5 mww | |
| 65.14579 | 56.4 deg | 121.75 deg | Colombia | 2023/08/27 21:44:59 UTC | (5.3, -76.7) | 15 km | 5.7 Mww | |
| 64.38697 | 78.7 deg | 229.774 deg | Tonga Islands | 2023/10/27 03:02:24 UTC | (-17.6, -173.8) | 35 km | 5.6 mb | |
| 64.38592 | 58.2 deg | 307.726 deg | Northwest Of Kuril Islands | 2023/06/17 11:36:00 UTC | (48.0, 147.4) | 418 km | 5.7 mww | |
| 64.15991 | 89.0 deg | 324.968 deg | Qinghai, China | 2023/12/18 15:59:30 UTC | (35.7, 102.8) | 10 km | 5.9 mww | |
| 62.042774 | 76.4 deg | 130.329 deg | Southern Peru | 2023/06/03 01:49:15 UTC | (-15.7, -71.7) | 10 km | 5.5 Mww | |
| 61.630962 | 88.0 deg | 330.491 deg | Gansu, China | 2023/10/24 11:32:13 UTC | (39.3, 97.3) | 10 km | 5.5 mww | |
| 61.426804 | 91.7 deg | 138.824 deg | Chile-Argentina Border Region | 2023/07/09 17:11:33 UTC | (-33.2, -70.3) | 102 km | 5.6 Mww | |
| 61.14153 | 76.0 deg | 296.29 deg | Bonin Islands, Japan Region | 2023/10/03 19:16:58 UTC | (28.4, 138.8) | 517 km | 5.3 Mww | |
| 60.930225 | 81.8 deg | 316.604 deg | Northeastern China | 2023/08/05 18:33:59 UTC | (37.2, 116.4) | 18 km | 5.4 Mww | |
| 60.770226 | 33.8 deg | 137.111 deg | Central Mexico | 2023/12/07 20:03:38 UTC | (18.4, -98.6) | 44 km | 5.8 mww | |
| 60.17937 | 79.5 deg | 283.718 deg | Mariana Islands | 2023/07/25 10:35:18 UTC | (17.1, 145.5) | 373 km | 5.6 mww | |
| 60.130802 | 88.9 deg | 304.254 deg | Taiwan Region | 2023/10/23 23:05:25 UTC | (24.1, 122.6) | 35 km | 5.9 mww | |
| 59.96507 | 64.5 deg | 305.492 deg | Hokkaido, Japan Region | 2023/06/11 09:54:45 UTC | (42.5, 141.9) | 125 km | 6.2 mww | |
| 59.778534 | 51.7 deg | 120.066 deg | Panama | 2023/08/29 04:59:19 UTC | (9.9, -78.4) | 10 km | 5.5 mww | |
| 59.650864 | 97.0 deg | 349.673 deg | Hindu Kush Region, Afghanistan | 2023/08/05 16:01:49 UTC | (36.5, 70.7) | 207 km | 5.8 Mww | |
| 59.38114 | 98.2 deg | 291.084 deg | Mindanao, Philippines | 2023/12/02 16:53:09 UTC | (8.4, 126.9) | 52 km | 5.7 mb | |
| 59.352715 | 81.6 deg | 233.959 deg | Fiji Islands Region | 2023/10/31 11:10:56 UTC | (-17.5, -179.0) | 548 km | 6.4 mww | |
| 58.895016 | 79.9 deg | 230.758 deg | Tonga Islands | 2023/12/12 04:00:15 UTC | (-18.0, -175.3) | 261 km | 5.8 Mww | |
| 58.50619 | 97.3 deg | 269.969 deg | New Guinea, Papua New Guinea | 2023/09/05 15:03:17 UTC | (-5.3, 142.9) | 52 km | 5.8 mww | |
| 57.619644 | 89.8 deg | 234.237 deg | South Of Fiji Islands | 2023/09/05 00:55:24 UTC | (-23.9, 175.5) | 12 km | 5.7 Mww | |
| 57.199142 | 55.7 deg | 17.264 deg | Norwegian Sea | 2023/12/13 20:20:10 UTC | (72.6, 3.5) | 10 km | 5.5 mww | |
| 57.02232 | 97.9 deg | 291.397 deg | Mindanao, Philippines | 2023/12/03 10:58:38 UTC | (8.8, 126.9) | 44 km | 5.5 mb | |
| 56.52681 | 80.7 deg | 130.16 deg | Northern Chile | 2023/12/02 07:55:40 UTC | (-19.2, -69.1) | 106 km | 5.8 Mww | |
| 55.782387 | 46.6 deg | 111.229 deg | Jamaica Region | 2023/10/30 15:57:20 UTC | (18.2, -76.6) | 10 km | 5.4 mww | |
| 55.51491 | 94.4 deg | 17.363 deg | Turkey | 2023/07/25 05:44:50 UTC | (37.6, 36.0) | 10 km | 5.5 mww | |
| 54.190163 | 49.7 deg | 307.222 deg | Near East Coast Of Kamchatka | 2023/12/23 17:48:03 UTC | (52.0, 159.0) | 29 km | 5.8 Mww | |
| 52.577152 | 94.0 deg | 265.017 deg | New Britain Region, P.N.G. | 2023/08/13 04:09:26 UTC | (-6.4, 148.7) | 24 km | 5.7 mww | |
| 52.300014 | 93.4 deg | 302.307 deg | Philippine Islands Region | 2023/09/12 11:03:18 UTC | (19.3, 121.2) | 41 km | 6.3 Mww | |
| 52.173206 | 91.2 deg | 130.931 deg | Santiago Del Estero Prov., Arg. | 2023/08/05 07:20:07 UTC | (-28.2, -63.2) | 598 km | 6.2 Mww | |
| 51.824127 | 82.4 deg | 132.505 deg | Near Coast Of Northern Chile | 2023/12/21 16:21:52 UTC | (-21.9, -70.1) | 63 km | 5.6 mww | |
| 51.27225 | 94.3 deg | 143.867 deg | Near Coast Of Central Chile | 2023/12/24 03:23:42 UTC | (-38.1, -73.9) | 12 km | 5.9 Mww | |
| 50.82249 | 90.1 deg | 130.274 deg | Santiago Del Estero Prov., Arg. | 2023/08/23 14:22:43 UTC | (-26.9, -63.3) | 569 km | 6.2 mww | |
| 49.952854 | 32.1 deg | 299.919 deg | Fox Islands, Aleutian Islands | 2023/10/12 02:41:11 UTC | (52.6, -171.2) | 125 km | 5.5 ml | |
| 49.131638 | 83.6 deg | 227.939 deg | Tonga Islands Region | 2023/07/21 19:01:43 UTC | (-22.6, -175.0) | 11 km | 5.5 Mww | |
| 48.815643 | 77.4 deg | 285.801 deg | Mariana Islands | 2023/11/25 15:10:53 UTC | (20.1, 145.6) | 10 km | 5.5 Mww | |
| 48.706436 | 87.2 deg | 245.736 deg | Vanuatu Islands | 2023/07/27 01:25:51 UTC | (-14.6, 167.8) | 10 km | 5.5 Mww | |
| 46.875366 | 85.2 deg | 131.911 deg | Chile-Argentina Border Region | 2023/07/06 00:31:55 UTC | (-23.9, -67.9) | 132 km | 5.8 mww | |
| 46.825867 | 64.9 deg | 303.816 deg | Hokkaido, Japan Region | 2023/08/11 00:14:32 UTC | (41.1, 142.8) | 30 km | 5.9 mww | |
| 44.789665 | 76.0 deg | 230.757 deg | Samoa Islands Region | 2023/06/17 18:45:00 UTC | (-14.8, -173.0) | 10 km | 6.2 Mi | |
| 44.693794 | 88.1 deg | 231.708 deg | South Of Fiji Islands | 2023/07/24 02:49:58 UTC | (-24.2, 178.8) | 553 km | 6.0 mww | |
| 44.05438 | 91.2 deg | 303.668 deg | Taiwan Region | 2023/07/08 19:47:11 UTC | (21.9, 121.6) | 4.2 km | 5.6 mww | |
| 42.59305 | 61.8 deg | 307.738 deg | Hokkaido, Japan Region | 2023/06/23 17:39:13 UTC | (45.8, 143.1) | 318 km | 5.6 Mww | |
| 38.96983 | 69.2 deg | 309.374 deg | Primor'ye, Russia | 2023/06/27 23:38:21 UTC | (42.1, 134.1) | 443 km | 5.8 Mww | |
| 35.2067 | 91.6 deg | 238.952 deg | Southeast Of Loyalty Islands | 2023/06/08 09:19:28 UTC | (-22.4, 170.3) | 18 km | 5.7 mww | |
| 32.954903 | 77.2 deg | 229.805 deg | Samoa Islands Region | 2023/07/27 00:28:58 UTC | (-16.3, -172.9) | 10 km | 5.5 Mww |
