| Author | |
| Date and time | 2021-07-28 15:28:03.8 UTC |
| Latitude | 31.635 |
| Longitude | -104.213 |
| Depth | 10 |
| Magnitude | 4.0 Mw |
| Region | WESTERN TEXAS |
| Latest update | 2021-07-28 15:40:48.9 UTC |
| rms | 1.1 s |
| N° phases used for the localisation | 11 |
| N° stations used for the localisation | 11 |
| Gap | 83.0 ° |
| 95% confidence ellipse | |
| semi major | 12 |
| semi minor | 8.8 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| PECS | 0.400 | 132 | M | Pg | 2021-07-28 15:28:12.3 | 0.6 | T | NEIR | |
| GDL2 | 0.580 | 347 | M | Pg | 2021-07-28 15:28:15.6 | 0.4 | T | NEIR | |
| MNTX | 1.000 | 274 | M | Pg | 2021-07-28 15:28:21.7 | -1.4 | T | NEIR | |
| MNTX | 1.000 | 274 | M | P | 2021-07-28 15:28:23.0 | 0.1 | T | GFZ | |
| VHRN | 1.070 | 218 | M | Pg | 2021-07-28 15:28:23.5 | -1.1 | T | NEIR | |
| MNHN | 1.270 | 103 | M | Pg | 2021-07-28 15:28:27.7 | -0.7 | T | NEIR | |
| ALPN | 1.350 | 158 | M | Pg | 2021-07-28 15:28:28.3 | -1.6 | T | NEIR | |
| ODSA | 1.500 | 71 | M | Pg | 2021-07-28 15:28:31.8 | -0.8 | T | NEIR | |
| KIDD | 1.960 | 275 | M | Pn | 2021-07-28 15:28:38.4 | 1.2 | T | NEIR | |
| TXAR | 2.340 | 168 | M | Pn | 2021-07-28 15:28:43.8 | 1.3 | T | NEIR | |
| TX31 | 2.340 | 168 | M | Pn | 2021-07-28 15:28:44.1 | 1.7 | T | NEIR | |
| SGCY | 2.640 | 83 | M | Pn | 2021-07-28 15:28:48.8 | 2.2 | NEIR | ||
| MSTX | 2.630 | 27 | M | Pn | 2021-07-28 15:28:48.8 | 2.4 | NEIR | ||
| OZNA | 2.740 | 104 | M | Pn | 2021-07-28 15:28:49.7 | 1.9 | NEIR | ||
| POST | 2.700 | 57 | M | Pn | 2021-07-28 15:28:50.1 | 2.7 | NEIR | ||
| DRIO | 3.810 | 125 | M | Pn | 2021-07-28 15:29:04.1 | 1.6 | NEIR | ||
| ANMO | 3.810 | 331 | M | Pn | 2021-07-28 15:29:05.5 | 2.8 | NEIR | ||
| ANMO | 3.810 | 331 | A | P | 2021-07-28 15:29:07.2 | 4.5 | GFZ | ||
| APMT | 3.850 | 63 | M | Pn | 2021-07-28 15:29:04.3 | 1.2 | NEIR | ||
| AMTX | 3.870 | 33 | M | Pn | 2021-07-28 15:29:04.4 | 0.9 | NEIR | ||
| ABTX | 4.000 | 75 | M | Pn | 2021-07-28 15:29:07.3 | 2.1 | NEIR | ||
| DUN6 | 4.240 | 284 | M | Pn | 2021-07-28 15:29:08.7 | 0.1 | NEIR | ||
| BRDY | 4.470 | 93 | M | Pn | 2021-07-28 15:29:12.9 | 1.3 | NEIR | ||
| HPIG | 4.850 | 196 | M | P | 2021-07-28 15:29:13.7 | -3.4 | GFZ | ||
| RTBA | 4.950 | 14 | M | Pn | 2021-07-28 15:29:20.1 | 1.8 | NEIR | ||
| PLPT | 5.130 | 75 | M | Pn | 2021-07-28 15:29:22.6 | 1.9 | NEIR | ||
| TUC | 5.630 | 279 | A | P | 2021-07-28 15:29:29.8 | 2.2 | GFZ | ||
| MVCO | 6.590 | 329 | M | P | 2021-07-28 15:29:45.7 | 4.6 | GFZ | ||
| SRIG | 8.210 | 241 | M | P | 2021-07-28 15:30:01.8 | -1.1 | GFZ | ||
| ISCO | 8.230 | 352 | M | P | 2021-07-28 15:30:07.2 | 3.6 | GFZ | ||
| MIAR | 9.390 | 69 | M | P | 2021-07-28 15:30:19.5 | 0.5 | GFZ | ||
| PFO | 10.510 | 284 | M | P | 2021-07-28 15:30:36.7 | 2 | GFZ | ||
| HWUT | 11.570 | 331 | M | P | 2021-07-28 15:30:53.3 | 4.1 | GFZ | ||
| CCM | 12.430 | 55 | M | P | 2021-07-28 15:31:00.7 | 0 | GFZ | ||
| ECSD | 13.480 | 24 | M | P | 2021-07-28 15:31:17.9 | 2.7 | GFZ | ||
| HLID | 14.380 | 329 | M | P | 2021-07-28 15:31:32.6 | -1.6 | GFZ | ||
| SAO | 15.150 | 294 | M | P | 2021-07-28 15:31:43.1 | 0.1 | NEIR | ||
| L42A | 15.560 | 44 | M | Pn | 2021-07-28 15:31:43.8 | 0.6 | NEIR | ||
| WVOR | 15.750 | 317 | M | P | 2021-07-28 15:31:50.4 | 0.6 | GFZ | ||
| FPAL | 15.860 | 75 | M | Pn | 2021-07-28 15:31:47.5 | 0.4 | NEIR | ||
| CPCT | 16.850 | 72 | M | P | 2021-07-28 15:32:02.9 | 1.1 | NEIR | ||
| F10A | 17.510 | 329 | M | P | 2021-07-28 15:32:10.7 | 1.4 | NEIR | ||
| TZTN | 17.800 | 68 | M | P | 2021-07-28 15:32:11.1 | -1.2 | GFZ | ||
| JTMT | 17.830 | 337 | M | P | 2021-07-28 15:32:12.0 | -0.9 | NEIR | ||
| YBH | 17.900 | 309 | M | P | 2021-07-28 15:32:13.0 | -0.6 | NEIR | ||
| V53A | 18.260 | 72 | M | P | 2021-07-28 15:32:17.9 | 0.4 | NEIR | ||
| EYMN | 18.950 | 27 | M | P | 2021-07-28 15:32:26.8 | 1.7 | GFZ | ||
| NEW | 19.280 | 333 | M | P | 2021-07-28 15:32:30.3 | 1.5 | NEIR | ||
| SOR | 20.800 | 110 | M | P | 2021-07-28 15:32:43.4 | -1.7 | GFZ | ||
| EDM | 22.560 | 346 | M | P | 2021-07-28 15:33:05.6 | 1.4 | NEIR | ||
| SSPA | 23.010 | 60 | M | P | 2021-07-28 15:33:09.5 | 0.7 | NEIR | ||
| LLLB | 23.050 | 330 | M | P | 2021-07-28 15:33:10.1 | 0.7 | NEIR | ||
| KAPO | 24.120 | 36 | M | P | 2021-07-28 15:33:20.1 | 0.4 | GFZ | ||
| BINY | 24.800 | 57 | M | P | 2021-07-28 15:33:25.8 | -0.2 | GFZ | ||
| J57A | 25.150 | 54 | M | P | 2021-07-28 15:33:29.5 | 0.4 | NEIR | ||
| CCCC | 25.820 | 107 | M | P | 2021-07-28 15:33:35.5 | 0.5 | GFZ | ||
| KDAK | 41.880 | 323 | M | P | 2021-07-28 15:35:57.9 | 3.6 | GFZ | ||
| J20K | 44.760 | 332 | M | P | 2021-07-28 15:36:18.3 | 0.6 | NEIR | ||
| CLDB | 62.780 | 124 | M | P | 2021-07-28 15:38:27.0 | -2 | GFZ |