| Author | |
| Date and time | 2023-04-01 21:54:52.8 UTC |
| Latitude | 26.737 |
| Longitude | 102.924 |
| Depth | 10 |
| Magnitude | 4.5 mb |
| Region | SICHUAN-YUNNAN BORDER REG, CHINA |
| Latest update | 2023-04-01 22:13:08.4 UTC |
| rms | 1.39 s |
| N° phases used for the localisation | 109 |
| N° stations used for the localisation | 109 |
| Gap | 37.0 ° |
| 95% confidence ellipse | |
| semi major | 8.20 |
| semi minor | 6.90 |
| Azimuth | 87 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| PHRA | 8.570 | 197 | M | Pn | 2023-04-01 21:56:55.7 | -1.20 | T | ||
| CHTO | 8.700 | 206 | M | Pn | 2023-04-01 21:56:58.2 | -0.50 | T | ||
| CM31 | 9.030 | 205 | M | Pn | 2023-04-01 21:57:02.7 | -0.50 | T | ||
| LZDM | 9.220 | 4 | M | Pn | 2023-04-01 21:57:04.3 | -1.90 | T | ||
| LOEI | 9.320 | 190 | M | Pn | 2023-04-01 21:57:06.2 | -0.90 | T | ||
| PANO | 9.680 | 170 | M | Pn | 2023-04-01 21:57:11.3 | -0.70 | T | ||
| HKPS | 11.140 | 111 | M | Pn | 2023-04-01 21:57:30.8 | -1.30 | T | ||
| EVN | 14.380 | 279 | M | Pn | 2023-04-01 21:58:15.8 | -1.30 | T | ||
| KKN | 15.730 | 278 | M | Pn | 2023-04-01 21:58:33.8 | -0.90 | T | ||
| SSLB | 16.580 | 96 | M | Pn | 2023-04-01 21:58:45.2 | -0.10 | T | ||
| PBA | 17.820 | 215 | M | P | 2023-04-01 21:59:00.1 | -1.30 | T | ||
| SRIT | 18.330 | 191 | M | P | 2023-04-01 21:59:06.5 | -0.60 | T | ||
| SONM | 21.240 | 7 | M | P | 2023-04-01 21:59:36.7 | -2.40 | T | ||
| ULN | 21.340 | 8 | M | P | 2023-04-01 21:59:38.3 | -2.00 | T | ||
| INCN | 22.710 | 56 | M | P | 2023-04-01 21:59:54.7 | 0.10 | T | ||
| TJN | 22.890 | 59 | M | P | 2023-04-01 21:59:58.3 | 1.80 | T | ||
| TLY | 24.910 | 1 | M | P | 2023-04-01 22:00:13.5 | -2.60 | T | ||
| PDGK | 25.220 | 317 | M | P | 2023-04-01 22:00:18.2 | -0.50 | T | ||
| TARG | 25.470 | 312 | M | P | 2023-04-01 22:00:21.1 | -0.50 | T | ||
| MK31 | 25.820 | 326 | M | P | 2023-04-01 22:00:23.7 | -0.60 | T | ||
| MKAR | 25.820 | 326 | M | P | 2023-04-01 22:00:24.1 | -0.20 | T | ||
| DGZ | 25.850 | 337 | M | P | 2023-04-01 22:00:25.6 | 0.80 | T | ||
| ORL | 25.870 | 356 | M | P | 2023-04-01 22:00:25.1 | 0.20 | T | ||
| HILR | 26.230 | 25 | M | P | 2023-04-01 22:00:28.0 | 0.00 | T | ||
| JNKS | 26.630 | 309 | M | P | 2023-04-01 22:00:31.6 | -0.30 | T | ||
| BOOM | 27.050 | 313 | M | P | 2023-04-01 22:00:33.9 | -1.70 | T | ||
| SDSI | 27.570 | 183 | A | P | 2023-04-01 22:00:41.3 | 1.60 | T | ||
| AAK | 28.080 | 312 | M | P | 2023-04-01 22:00:45.0 | 0.30 | T | ||
| PALK | 28.670 | 232 | A | P | 2023-04-01 22:00:51.1 | 1.40 | T | ||
| DRK | 28.860 | 304 | M | P | 2023-04-01 22:00:50.7 | -1.10 | T | ||
| USRK | 29.190 | 46 | M | P | 2023-04-01 22:00:53.1 | -1.20 | T | ||
| KURK | 30.280 | 329 | M | P | 2023-04-01 22:01:02.0 | -2.10 | T | ||
| ZALV | 30.290 | 339 | M | P | 2023-04-01 22:01:02.5 | -1.80 | T | ||
| KLR | 31.620 | 37 | M | P | 2023-04-01 22:01:16.9 | 1.00 | T | ||
| ZEA | 32.420 | 27 | M | P | 2023-04-01 22:01:23.0 | 0.00 | T | ||
| BORK | 35.740 | 326 | M | P | 2023-04-01 22:01:51.5 | -0.40 | T | ||
| SIJI | 38.800 | 131 | A | P | 2023-04-01 22:02:17.4 | 0.10 | T | ||
| YAK | 39.530 | 19 | M | P | 2023-04-01 22:02:23.1 | -0.80 | T | ||
| ABKAR | 39.930 | 316 | M | P | 2023-04-01 22:02:26.5 | -0.70 | T | ||
| ARTI | 43.400 | 326 | M | P | 2023-04-01 22:02:53.7 | -2.00 | T | ||
| NRIK | 43.520 | 352 | M | P | 2023-04-01 22:02:54.8 | -2.00 | T | ||
| MA2 | 46.290 | 31 | M | P | 2023-04-01 22:03:19.2 | 0.40 | T | ||
| TIXI | 47.190 | 11 | M | P | 2023-04-01 22:03:23.6 | -2.30 | T | ||
| BELG | 48.260 | 318 | M | P | 2023-04-01 22:03:33.7 | -0.30 | T | ||
| SEY | 48.380 | 28 | M | P | 2023-04-01 22:03:36.1 | 1.00 | T | ||
| KIRV | 48.690 | 326 | M | P | 2023-04-01 22:03:37.3 | -0.10 | T | ||
| KBZ | 50.790 | 306 | M | P | 2023-04-01 22:03:52.6 | -0.60 | T | ||
| EPOS | 51.000 | 303 | A | P | 2023-04-01 22:03:57.1 | 2.00 | T | ||
| RAYN | 51.740 | 280 | M | P | 2023-04-01 22:03:58.8 | -1.50 | T | ||
| MSEY | 55.540 | 243 | M | P | 2023-04-01 22:04:29.2 | 1.30 | T | ||
| WRA | 55.560 | 144 | M | P | 2023-04-01 22:04:28.5 | 0.50 | T | ||
| BILL | 55.520 | 24 | M | P | 2023-04-01 22:04:28.9 | 0.50 | T | ||
| LVZ | 57.310 | 335 | A | P | 2023-04-01 22:04:42.8 | 1.60 | T | ||
| ASAR | 58.430 | 146 | M | P | 2023-04-01 22:04:47.1 | -1.30 | T | ||
| KKUL | 58.720 | 301 | A | P | 2023-04-01 22:04:52.0 | 1.10 | T | ||
| KU6 | 58.950 | 333 | A | P | 2023-04-01 22:04:54.4 | 1.70 | T | ||
| VRF | 59.180 | 335 | A | P | 2023-04-01 22:04:55.3 | 1.00 | T | ||
| AKBB | 59.650 | 315 | M | P | 2023-04-01 22:04:56.4 | -0.90 | T | ||
| SGF | 60.350 | 335 | A | P | 2023-04-01 22:05:01.6 | -0.70 | T | ||
| VSU | 60.430 | 324 | A | P | 2023-04-01 22:05:03.4 | 0.60 | T | ||
| RNF | 60.540 | 334 | A | P | 2023-04-01 22:05:05.2 | 1.60 | T | ||
| OUL | 60.590 | 332 | A | P | 2023-04-01 22:05:02.4 | -1.50 | T | ||
| FINES | 60.600 | 328 | A | P | 2023-04-01 22:05:03.0 | -1.00 | T | ||
| ARBE | 60.760 | 325 | A | P | 2023-04-01 22:05:07.8 | 2.80 | T | ||
| ARCES | 60.780 | 337 | A | P | 2023-04-01 22:05:09.5 | 4.20 | T | ||
| OUF | 61.100 | 331 | A | P | 2023-04-01 22:05:09.3 | 1.90 | T | ||
| MTSE | 61.930 | 325 | A | P | 2023-04-01 22:05:15.7 | 2.70 | T | ||
| VRI | 62.000 | 310 | A | P | 2023-04-01 22:05:13.2 | -0.10 | T | ||
| KIF | 62.460 | 336 | A | P | 2023-04-01 22:05:18.1 | 1.50 | T | ||
| MLR | 62.610 | 310 | M | P | 2023-04-01 22:05:15.9 | -1.70 | T | ||
| BURAR | 62.700 | 312 | M | P | 2023-04-01 22:05:16.7 | -1.50 | T | ||
| RAF | 62.710 | 327 | A | P | 2023-04-01 22:05:18.6 | 0.40 | T | ||
| SPITS | 63.260 | 347 | A | P | 2023-04-01 22:05:23.9 | 1.90 | T | ||
| KWP | 63.950 | 315 | A | P | 2023-04-01 22:05:25.9 | -0.40 | T | ||
| TRPA | 64.360 | 313 | A | P | 2023-04-01 22:05:28.2 | -0.80 | T | ||
| ABAH | 65.180 | 313 | A | P | 2023-04-01 22:05:34.7 | 0.40 | T | ||
| BZS | 65.550 | 311 | A | P | 2023-04-01 22:05:36.2 | -0.50 | T | ||
| F15K | 66.880 | 27 | M | P | 2023-04-01 22:05:44.5 | -1.00 | T | ||
| MORH | 67.400 | 312 | A | P | 2023-04-01 22:05:48.0 | -0.60 | T | ||
| KSP | 67.670 | 317 | A | P | 2023-04-01 22:05:53.2 | 2.80 | T | ||
| NORES | 67.670 | 328 | A | P | 2023-04-01 22:05:52.0 | 1.50 | T | ||
| KOVH | 67.800 | 312 | A | P | 2023-04-01 22:05:50.5 | -0.60 | T | ||
| MPLH | 67.870 | 313 | A | P | 2023-04-01 22:05:51.3 | -0.30 | T | ||
| VRAC | 67.900 | 315 | A | P | 2023-04-01 22:05:51.8 | 0.00 | T | ||
| KRUC | 68.090 | 315 | A | P | 2023-04-01 22:05:52.9 | -0.10 | T | ||
| BRG | 69.090 | 317 | A | P | 2023-04-01 22:05:58.2 | -1.10 | T | ||
| GEC2 | 69.850 | 315 | A | P | 2023-04-01 22:06:07.2 | 3.10 | T | ||
| ROTZ | 70.490 | 317 | A | P | 2023-04-01 22:06:07.6 | -0.30 | T | ||
| KBA | 70.630 | 314 | A | P | 2023-04-01 22:06:08.3 | -0.60 | T | ||
| PRED | 70.690 | 313 | A | P | 2023-04-01 22:06:08.4 | -0.80 | T | ||
| ACOM | 70.690 | 313 | A | P | 2023-04-01 22:06:11.9 | 2.60 | T | ||
| DRE | 70.730 | 313 | A | P | 2023-04-01 22:06:08.2 | -1.20 | T | ||
| RJOB | 70.770 | 315 | A | P | 2023-04-01 22:06:10.3 | 0.60 | T | ||
| CMSA | 70.940 | 142 | A | P | 2023-04-01 22:06:11.2 | 1.20 | T | ||
| GRC4 | 71.130 | 316 | A | P | 2023-04-01 22:06:14.3 | 2.50 | T | ||
| CIMO | 71.480 | 313 | A | P | 2023-04-01 22:06:15.2 | 1.30 | T | ||
| FUORN | 72.780 | 314 | A | P | 2023-04-01 22:06:21.6 | -0.30 | T | ||
| BMAR | 73.620 | 22 | M | P | 2023-04-01 22:06:26.3 | -0.60 | T | ||
| COLA | 73.730 | 25 | M | P | 2023-04-01 22:06:26.8 | -0.70 | T | ||
| MUGIO | 73.820 | 314 | M | P | 2023-04-01 22:06:26.1 | -1.70 | T | ||
| ILAR | 74.140 | 25 | M | P | 2023-04-01 22:06:28.9 | -1.00 | T | ||
| KDAK | 74.990 | 32 | A | P | 2023-04-01 22:06:34.6 | -0.10 | T | ||
| BNI | 75.690 | 314 | A | P | 2023-04-01 22:06:41.4 | 2.60 | T | ||
| LOR | 76.560 | 316 | A | P | 2023-04-01 22:06:43.7 | 0.10 | T | ||
| BCAR | 76.950 | 25 | M | P | 2023-04-01 22:06:45.1 | -1.00 | T | ||
| WHY | 81.010 | 25 | A | P | 2023-04-01 22:07:10.1 | 1.60 | T | ||
| YKA | 86.050 | 16 | M | P | 2023-04-01 22:07:36.2 | 2.00 | T | ||
| NRS | 88.610 | 345 | A | P | 2023-04-01 22:07:47.1 | 0.50 | T | ||
| IVI | 89.180 | 347 | A | P | 2023-04-01 22:07:51.4 | 2.20 | T |