This event was automatically detected and need to be confirmed by one of our analysts.
| Type | Event |
| Magnitude | 5.6 mb |
| Local datetime | 2022/12/20 02:34 |
| Universal datetime | 2022/12/20 10:34 |
| Latitude | 40.68 ° ± 4 km |
| Longitude | -124.02 ° ± 4 km |
| Depth | 10 km (from location) ± 0.0 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Sacramento 
|
320 | 467898 |
| Santa Rosa
|
272 | 155118 |
| Vallejo
|
323 | 120446 |
| Redding
|
138 | 91685 |
| Chico
|
214 | 70565 |
| Medford
|
207 | 69638 |
| Yuba City
|
267 | 52432 |
| Grants Pass
|
204 | 27191 |
| Eureka
|
18 | 25626 |
| Roseburg
|
288 | 20430 |
| Klamath Falls
|
254 | 19203 |
| Arcata
|
24 | 17199 |
| Ukiah
|
183 | 15825 |
| Coos Bay
|
299 | 15394 |
| Crescent City
|
121 | 7345 |
Past seismicity
This map shows only the 0 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | |
|---|---|
| RMS | 1.4 |
| Azimuthal gap | 78.19 ° |
| Number of stations used | 38 |
| Number of phases used | 38 |
Webservices
The data of this event are available in various formats (QuakeML, GeoJSON and text) through the following links :
Phases
| Network | Station | Phase | Time | Residual (s) | Azimuth (°) | Distance (°) | Mode |
|---|---|---|---|---|---|---|---|
| IU | COR | P | 10:35:27.39 | -0.46 | 7.41 | 3.94 | Automatic |
| II | PFO | P | 10:36:39.39 | -1.76 | 137.18 | 9.28 | Automatic |
| IU | TUC | P | 10:37:40.54 | 1.4 | 124.07 | 13.51 | Automatic |
| IU | ANMO | P | 10:38:00.17 | 0.76 | 106.86 | 14.98 | Automatic |
| IU | RSSD | P | 10:37:59.92 | -1.43 | 70.21 | 15.11 | Automatic |
| II | FFC | P | 10:39:01.77 | -1.47 | 38.73 | 20.27 | Automatic |
| IU | HKT | P | 10:39:53.67 | 0.07 | 106.21 | 25.22 | Automatic |
| IU | CCM | P | 10:39:53.47 | -1.32 | 85.17 | 25.33 | Automatic |
| IU | COLA | P | 10:40:17.44 | 0.76 | 338.4 | 27.79 | Automatic |
| IU | WVT | P | 10:40:23.24 | -0.3 | 87.32 | 28.52 | Automatic |
| IU | WCI | P | 10:40:27.54 | -0.42 | 82.38 | 29.01 | Automatic |
| IU | SSPA | P | 10:41:17.42 | 0.44 | 74.56 | 34.58 | Automatic |
| IU | TEIG | P | 10:41:32.32 | -1.25 | 113.14 | 36.59 | Automatic |
| IU | ADK | P | 10:41:39.2 | -0.25 | 305.7 | 37.18 | Automatic |
| IU | HRV | P | 10:41:56.12 | 4.47 | 69.4 | 38.64 | Automatic |
| IU | BILL | P | 10:42:44.59 | -1.2 | 330.49 | 45.28 | Automatic |
| II | JTS | P | 10:42:47.52 | -2.24 | 120.31 | 45.91 | Automatic |
| II | ALE | P | 10:42:53.17 | 0.82 | 9.17 | 46.12 | Automatic |
| IU | SFJD | P | 10:42:59.32 | 1.51 | 30.92 | 46.79 | Automatic |
| IU | BBSR | P | 10:43:04.97 | 1.75 | 80.22 | 47.49 | Automatic |
| IU | PAYG | P | 10:43:33.37 | 1.54 | 134.77 | 51.46 | Automatic |
| IU | PET | P | 10:43:36.14 | 1.09 | 311.54 | 51.63 | Automatic |
| IU | SJG | P | 10:43:51.99 | -0.93 | 96.64 | 54.13 | Automatic |
| IU | TIXI | P | 10:44:09.97 | -2.46 | 338.9 | 56.75 | Automatic |
| IU | SDV | P | 10:44:10.62 | -1.11 | 108.6 | 56.8 | Automatic |
| IU | YAK | P | 10:44:44.87 | -1.24 | 329.22 | 61.59 | Automatic |
| IU | KEV | P | 10:45:26.42 | 1.25 | 10.45 | 67.55 | Automatic |
| II | NNA | P | 10:45:27.52 | -0.38 | 129.47 | 68.35 | Automatic |
| II | LVZ | P | 10:45:42.72 | 0.72 | 8.36 | 70.24 | Automatic |
| IU | RAR | P | 10:45:39.59 | 0.59 | 215.36 | 70.25 | Automatic |
| IU | MAJO | P | 10:45:53.17 | -0.63 | 303.28 | 72.2 | Automatic |
| II | MSVF | P | 10:46:33.94 | 1.54 | 235.21 | 79.35 | Automatic |
| IU | ULN | P | 10:46:42.7 | 0.55 | 328.06 | 80.58 | Automatic |
| II | BFO | P | 10:46:46.92 | 0.33 | 29.78 | 81.53 | Automatic |
| II | OBN | P | 10:46:54.2 | 0.83 | 11.05 | 82.79 | Automatic |
| IU | PAB | P | 10:46:54.79 | 1.69 | 42.48 | 82.79 | Automatic |
| IU | KIEV | P | 10:47:06.37 | -1.45 | 16.62 | 85.67 | Automatic |
| II | KURK | P | 10:47:09.99 | -1.84 | 345.87 | 86.49 | Automatic |