| Author | |
| Date and time | 2016-12-22 11:22:35.7 UTC |
| Latitude | 37.876 |
| Longitude | -77.623 |
| Depth | 8.5 |
| Magnitude | 2.2 MD |
| Region | VIRGINIA |
| Latest update | 2016-12-22 13:17:55.3 UTC |
| rms | 0.15 s |
| N° phases used for the localisation | 15 |
| N° stations used for the localisation | 15 |
| Gap | 67.0 ° |
| 95% confidence ellipse | |
| semi major | 7.8 |
| semi minor | 1 |
| Azimuth | 20 ° |
| Location Type | manual |
Download data for this event
Note: links can take up to 20 minutes from the earthquake to become available
| Operating network | code | Distance° | EvAz | A/M | Phase | Pick time | Residual | T | Reporting network |
|---|---|---|---|---|---|---|---|---|---|
| R58B | 0.220 | 294 | M | P | 2016-12-22 11:22:40.2 | 0.1 | T | SE | |
| R58B | 0.220 | 294 | M | S | 2016-12-22 11:22:43.2 | -0.1 | T | SE | |
| JSRW | 0.270 | 228 | M | P | 2016-12-22 11:22:40.0 | -0 | T | SE | |
| JSRW | 0.270 | 228 | M | S | 2016-12-22 11:22:45.0 | 0.2 | T | SE | |
| CBN | 0.380 | 31 | M | P | 2016-12-22 11:22:42.9 | -0 | T | SE | |
| CBN | 0.380 | 31 | M | S | 2016-12-22 11:22:48.3 | 0.2 | T | SE | |
| T59A | 0.900 | 177 | M | P | 2016-12-22 11:22:52.2 | -0.1 | T | SE | |
| T60A | 1.020 | 136 | M | P | 2016-12-22 11:22:54.3 | -0 | T | SE | |
| S57A | 1.060 | 264 | M | P | 2016-12-22 11:22:54.6 | -0.4 | T | SE | |
| U59A | 1.530 | 185 | M | P | 2016-12-22 11:23:03.1 | 0.5 | T | SE | |
| S61A | 1.560 | 97 | M | P | 2016-12-22 11:23:03.7 | 0.7 | T | SE | |
| T57A | 1.570 | 237 | M | P | 2016-12-22 11:23:03.6 | 0.4 | T | SE | |
| SDMD | 1.650 | 22 | M | P | 2016-12-22 11:23:04.3 | 0 | T | SE | |
| Q56A | 1.690 | 314 | M | P | 2016-12-22 11:23:05.4 | 0.6 | T | SE | |
| BLA | 2.320 | 254 | M | P | 2016-12-22 11:23:14.2 | 0.8 | T | SE |