| Author | |
| Date and time | 2021-12-29 20:28:43.0 UTC |
| Latitude | 31.993 |
| Longitude | -103.864 |
| Depth | 5 |
| Magnitude | 3.4 ML |
| Region | WESTERN TEXAS |
| Latest update | 2021-12-29 20:35:35.2 UTC |
| rms | 0.43 s |
| N° phases used for the localisation | 81 |
| N° stations used for the localisation | 81 |
| Gap | 38.0 ° |
| 95% confidence ellipse | |
| semi major | 2.70 |
| semi minor | 1.40 |
| Azimuth | 142 ° |
| Location Type | manual |
Download data for this event
Note: links can take up to 20 minutes from the earthquake to become available
| Network | code | Distance° | EvAz | A/M | Phase | Pick time | Residual | T | Author |
|---|---|---|---|---|---|---|---|---|---|
| CL2B | M | Pg | 2021-12-29 20:28:49.9 | 0.00 | T | ||||
| NMP01 | M | Pg | 2021-12-29 20:28:48.9 | 0.20 | T | ||||
| NMP01 | M | Sg | 2021-12-29 20:28:52.3 | 0.40 | T | ||||
| NMP02 | M | Pg | 2021-12-29 20:28:47.0 | 0.60 | T | ||||
| NMP02 | M | Sg | 2021-12-29 20:28:49.0 | 0.90 | T | ||||
| NMP11 | M | Pg | 2021-12-29 20:28:46.3 | 0.40 | T | ||||
| NMP11 | M | Sg | 2021-12-29 20:28:47.6 | 0.50 | T | ||||
| NMP12 | M | Pg | 2021-12-29 20:28:47.9 | 0.40 | T | ||||
| NMP12 | M | Sg | 2021-12-29 20:28:50.6 | 0.60 | T | ||||
| NMP25 | M | Pg | 2021-12-29 20:28:51.1 | -0.20 | T | ||||
| NMP31 | M | Pg | 2021-12-29 20:28:47.4 | 0.50 | T | ||||
| NMP31 | M | Sg | 2021-12-29 20:28:49.8 | 1.00 | T | ||||
| NMP41 | M | Pg | 2021-12-29 20:28:49.1 | 0.10 | T | ||||
| NMP41 | M | Sg | 2021-12-29 20:28:52.7 | 0.30 | T | ||||
| NMP44 | M | Pg | 2021-12-29 20:28:50.1 | -0.30 | T | ||||
| NMP44 | M | Sg | 2021-12-29 20:28:54.8 | 0.00 | T | ||||
| NMP45 | M | Pg | 2021-12-29 20:28:52.4 | -0.10 | T | ||||
| NMP45 | M | Sg | 2021-12-29 20:28:58.0 | -0.40 | T | ||||
| PB19 | M | Pg | 2021-12-29 20:29:01.9 | -0.10 | T | ||||
| PB21 | M | Pg | 2021-12-29 20:29:01.8 | -0.10 | T | ||||
| PB28 | M | Pg | 2021-12-29 20:28:55.4 | -1.10 | T | ||||
| PB30 | M | Pg | 2021-12-29 20:29:00.6 | 0.40 | T | ||||
| PB31 | M | Pg | 2021-12-29 20:28:50.5 | 0.10 | T | ||||
| PB31 | M | Sg | 2021-12-29 20:28:54.7 | 0.00 | T | ||||
| PB32 | M | Pg | 2021-12-29 20:29:02.9 | 0.30 | T | ||||
| PB33 | M | Pg | 2021-12-29 20:28:53.8 | 0.00 | T | ||||
| PB33 | M | Sg | 2021-12-29 20:29:00.4 | -0.20 | T | ||||
| PB34 | M | Pg | 2021-12-29 20:28:51.4 | 0.00 | T | ||||
| PB34 | M | Sg | 2021-12-29 20:28:56.4 | 0.00 | T | ||||
| GDL2 | 0.470 | 296 | M | Pg | 2021-12-29 20:28:53.2 | -0.50 | T | ||
| PECS | 0.620 | 180 | M | Pg | 2021-12-29 20:28:56.1 | -0.10 | T | ||
| PECS | 0.620 | 180 | M | Sg | 2021-12-29 20:29:04.5 | 0.00 | T | ||
| PCOS | 0.660 | 153 | M | Pg | 2021-12-29 20:28:57.2 | 0.30 | T | ||
| CPRX | 1.040 | 360 | M | Pg | 2021-12-29 20:29:03.3 | -0.30 | T | ||
| ODSA | 1.120 | 83 | M | Pg | 2021-12-29 20:29:04.9 | -0.20 | T | ||
| ODSA | 1.120 | 83 | M | Sg | 2021-12-29 20:29:19.5 | 0.10 | T | ||
| MNHN | 1.140 | 124 | M | Pg | 2021-12-29 20:29:04.9 | -0.50 | T | ||
| MNHN | 1.140 | 124 | M | Sg | 2021-12-29 20:29:20.7 | 0.70 | T | ||
| MNTX | 1.330 | 258 | M | Pg | 2021-12-29 20:29:08.7 | 0.00 | T | ||
| VHRN | 1.540 | 219 | M | Pg | 2021-12-29 20:29:12.0 | -0.50 | T | ||
| VHRN | 1.540 | 219 | M | Sg | 2021-12-29 20:29:32.1 | 0.30 | T | ||
| ALPN | 1.630 | 173 | M | Pg | 2021-12-29 20:29:13.4 | -0.60 | T | ||
| MSTX | 2.170 | 25 | M | Pn | 2021-12-29 20:29:22.4 | 0.30 | T | ||
| POST | 2.260 | 61 | M | Pn | 2021-12-29 20:29:22.4 | -1.00 | T | ||
| SGCY | 2.330 | 91 | M | Pn | 2021-12-29 20:29:23.9 | -0.30 | T | ||
| SAND | 2.520 | 143 | M | Pn | 2021-12-29 20:29:26.2 | -0.80 | T | ||
| OZNA | 2.570 | 114 | M | Pn | 2021-12-29 20:29:26.7 | -1.00 | T | ||
| TX31 | 2.660 | 176 | M | Pn | 2021-12-29 20:29:28.2 | -0.70 | T | ||
| TXAR | 2.660 | 176 | M | Pn | 2021-12-29 20:29:28.7 | -0.10 | T | ||
| SN07 | 2.740 | 66 | M | Pn | 2021-12-29 20:29:29.2 | -0.70 | T | ||
| DKNS | 2.990 | 55 | M | Pn | 2021-12-29 20:29:30.0 | -2.40 | T | ||
| SSS | 22.660 | 140 | M | Pg | 2021-12-29 20:28:54.1 | -0.70 | T | ||
| PDB | 43.150 | 325 | M | Pg | 2021-12-29 20:28:49.6 | 0.30 | T | ||
| PDB | 43.150 | 325 | M | Sg | 2021-12-29 20:28:53.3 | 0.40 | T | ||
| PB18 | 59.360 | 141 | M | Pg | 2021-12-29 20:29:02.5 | 0.10 | T | ||
| PB12 | 59.760 | 143 | M | Pg | 2021-12-29 20:28:59.0 | 0.00 | T | ||
| PB12 | 59.760 | 143 | M | Sg | 2021-12-29 20:29:09.4 | 0.10 | T | ||
| PB13 | 59.960 | 142 | M | Pg | 2021-12-29 20:28:53.1 | 0.20 | T | ||
| PB13 | 59.960 | 142 | M | Sg | 2021-12-29 20:28:59.5 | 0.40 | T | ||
| PB16 | 59.960 | 142 | M | Pg | 2021-12-29 20:29:03.3 | 0.20 | T | ||
| PB11 | 61.070 | 143 | M | Pg | 2021-12-29 20:28:47.9 | 0.30 | T | ||
| PB11 | 61.070 | 143 | M | Sg | 2021-12-29 20:28:50.6 | 0.50 | T | ||
| PB01 | 62.220 | 143 | M | Pg | 2021-12-29 20:29:03.6 | -0.20 | T | ||
| PB01 | 62.220 | 143 | M | Sg | 2021-12-29 20:29:17.8 | 0.50 | T | ||
| PB07 | 62.600 | 144 | M | Pg | 2021-12-29 20:28:53.5 | 0.40 | T | ||
| PB03 | 62.930 | 144 | M | Pg | 2021-12-29 20:29:02.2 | 0.10 | T | ||
| PB04 | 62.980 | 145 | M | Pg | 2021-12-29 20:29:02.2 | 0.10 | T | ||
| PB09 | 62.980 | 144 | M | Pg | 2021-12-29 20:28:52.6 | -0.40 | T | ||
| PB09 | 62.980 | 144 | M | Sg | 2021-12-29 20:28:58.5 | -0.50 | T | ||
| PB05 | 63.390 | 145 | M | Pg | 2021-12-29 20:29:05.8 | 0.00 | T | ||
| PB05 | 63.390 | 145 | M | Sg | 2021-12-29 20:29:21.6 | 0.90 | T | ||
| PB06 | 63.580 | 144 | M | Pg | 2021-12-29 20:28:56.7 | 0.00 | T | ||
| PB06 | 63.580 | 144 | M | Sg | 2021-12-29 20:29:05.9 | 0.60 | T | ||
| PB10 | 63.780 | 146 | M | Pg | 2021-12-29 20:28:57.9 | 0.00 | T | ||
| PB10 | 63.780 | 146 | M | Sg | 2021-12-29 20:29:08.0 | 0.70 | T | ||
| PB14 | 64.800 | 146 | M | Pg | 2021-12-29 20:29:03.8 | -0.10 | T | ||
| MB06 | 86.000 | 41 | A | Pn | 2021-12-29 20:29:16.2 | 0.00 | T | ||
| MB01 | 86.010 | 41 | M | Pg | 2021-12-29 20:29:11.4 | -1.30 | T | ||
| MB04 | 86.010 | 41 | M | Pg | 2021-12-29 20:29:08.5 | -0.20 | T | ||
| MB04 | 86.010 | 41 | M | Sg | 2021-12-29 20:29:26.6 | 1.20 | T | ||
| MB05 | 86.010 | 41 | M | Pn | 2021-12-29 20:29:15.9 | -1.10 | T |