| Author | |
| Date and time | 2021-05-31 00:12:12.0 UTC |
| Latitude | 34.427 |
| Longitude | 98.717 |
| Depth | 10 |
| Magnitude | 4.4 mb |
| Region | SOUTHERN QINGHAI, CHINA |
| Latest update | 2021-05-31 00:45:12.7 UTC |
| rms | 1.06 s |
| N° phases used for the localisation | 90 |
| N° stations used for the localisation | 90 |
| Gap | 62.0 ° |
| 95% confidence ellipse | |
| semi major | 7.4 |
| semi minor | 5.3 |
| Azimuth | 59 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| ENH | 10.010 | 112 | M | P | 2021-05-31 00:14:37.4 | 1.5 | T | MCSM | |
| SHL | 10.630 | 216 | M | P | 2021-05-31 00:14:45.4 | 0.8 | T | MCSM | |
| EVN | 12.060 | 241 | A | P | 2021-05-31 00:15:04.2 | -0.5 | T | GFZ | |
| CHTO | 15.560 | 179 | A | P | 2021-05-31 00:15:53.8 | -1.9 | T | GFZ | |
| CMAR | 15.910 | 179 | M | P | 2021-05-31 00:15:58.2 | -1.5 | T | GSRC | |
| CM31 | 15.910 | 179 | M | P | 2021-05-31 00:15:58.8 | -0.9 | T | GSRC | |
| CM12 | 15.970 | 179 | M | P | 2021-05-31 00:15:58.4 | -1.8 | T | MCSM | |
| CM05 | 15.970 | 179 | M | P | 2021-05-31 00:15:58.5 | -1.8 | T | MCSM | |
| DGZ | 17.370 | 335 | M | P | 2021-05-31 00:16:16.8 | 0.6 | T | GSRC | |
| MK04 | 17.490 | 320 | M | P | 2021-05-31 00:16:15.8 | -1.5 | T | MCSM | |
| MKAR | 17.510 | 320 | M | P | 2021-05-31 00:16:16.7 | -0.8 | T | GSRC | |
| MK31 | 17.510 | 320 | M | P | 2021-05-31 00:16:16.9 | -0.6 | T | GSRC | |
| TLY | 17.600 | 10 | M | P | 2021-05-31 00:16:18.6 | 0 | T | GSRC | |
| MAKZ | 17.680 | 319 | A | P | 2021-05-31 00:16:18.3 | -1.1 | T | GFZ | |
| TARG | 17.980 | 300 | A | P | 2021-05-31 00:16:22.9 | -0.3 | T | GFZ | |
| KDJ | 18.540 | 301 | A | P | 2021-05-31 00:16:28.4 | -0.7 | T | GFZ | |
| ASAI | 18.700 | 297 | A | P | 2021-05-31 00:16:29.0 | -2 | T | GFZ | |
| AAK | 20.590 | 301 | A | P | 2021-05-31 00:16:51.9 | 0.4 | T | GFZ | |
| NIL | 21.110 | 275 | A | P | 2021-05-31 00:16:57.8 | 1 | T | GFZ | |
| ZALV | 21.830 | 338 | M | P | 2021-05-31 00:17:04.7 | 0.1 | T | GSRC | |
| KURK | 21.880 | 324 | A | P | 2021-05-31 00:17:04.1 | -1.1 | T | GFZ | |
| DRK | 22.050 | 291 | A | P | 2021-05-31 00:17:08.3 | 1 | T | GFZ | |
| TRKS | 22.800 | 296 | A | P | 2021-05-31 00:17:15.4 | 0.3 | T | GFZ | |
| BTK | 22.860 | 293 | A | P | 2021-05-31 00:17:15.5 | -0.1 | T | GFZ | |
| KBL | 24.430 | 279 | A | P | 2021-05-31 00:17:30.9 | -0.1 | T | GFZ | |
| BORK | 27.410 | 322 | M | P | 2021-05-31 00:17:57.8 | -0.1 | T | GSRC | |
| KLR | 28.430 | 49 | M | P | 2021-05-31 00:18:07.6 | 0.6 | T | GSRC | |
| YAK | 33.830 | 26 | M | P | 2021-05-31 00:18:54.2 | -0.4 | T | GSRC | |
| SBUM | 34.240 | 156 | A | P | 2021-05-31 00:19:00.3 | 2.5 | T | GFZ | |
| ARTI | 35.080 | 321 | M | P | 2021-05-31 00:19:05.2 | -0.3 | T | MCSM | |
| NRIK | 35.450 | 353 | M | P | 2021-05-31 00:19:08.4 | -0.3 | T | MCSM | |
| PQL | 39.760 | 294 | M | P | 2021-05-31 00:19:47.4 | 2.2 | T | RSSC | |
| QUB | 39.770 | 295 | M | P | 2021-05-31 00:19:46.2 | 1.1 | T | RSSC | |
| XNQ | 40.050 | 295 | M | P | 2021-05-31 00:19:49.2 | 1.5 | T | RSSC | |
| BELG | 40.260 | 313 | M | P | 2021-05-31 00:19:49.5 | 0.2 | T | GSRC | |
| YRD | 40.310 | 292 | M | P | 2021-05-31 00:19:50.7 | 0.9 | T | RSSC | |
| QBL | 40.310 | 295 | M | P | 2021-05-31 00:19:50.8 | 1.1 | T | RSSC | |
| KIRV | 40.360 | 322 | M | P | 2021-05-31 00:19:49.2 | -0.9 | T | GSRC | |
| TIXI | 40.480 | 14 | M | P | 2021-05-31 00:19:50.7 | -0.5 | T | GSRC | |
| SEKA | 40.750 | 295 | M | P | 2021-05-31 00:19:54.3 | 0.9 | T | RSSC | |
| ZKT | 41.070 | 296 | M | P | 2021-05-31 00:19:56.7 | 0.8 | T | RSSC | |
| GANJ | 41.490 | 295 | M | P | 2021-05-31 00:20:00.9 | 1.5 | T | RSSC | |
| GDB | 41.910 | 295 | M | P | 2021-05-31 00:20:04.0 | 1 | T | RSSC | |
| ORD | 42.030 | 292 | M | P | 2021-05-31 00:20:05.3 | 1.4 | T | RSSC | |
| QZX | 42.140 | 295 | M | P | 2021-05-31 00:20:06.7 | 2 | T | RSSC | |
| SBZ | 42.280 | 293 | M | P | 2021-05-31 00:20:06.8 | 0.8 | T | RSSC | |
| IGDI | 43.320 | 294 | M | P | 2021-05-31 00:20:16.6 | 2.3 | T | RSSC | |
| KBZ | 43.580 | 300 | M | P | 2021-05-31 00:20:16.3 | 0 | T | GSRC | |
| KIV | 43.700 | 300 | M | P | 2021-05-31 00:20:16.3 | -1.1 | T | GSRC | |
| NEUR | 43.780 | 299 | M | P | 2021-05-31 00:20:18.1 | -0.1 | T | GSRC | |
| BILL | 50.150 | 27 | M | P | 2021-05-31 00:21:09.3 | 1.3 | T | GSRC | |
| BR131 | 51.170 | 296 | M | P | 2021-05-31 00:21:15.2 | -0.4 | T | MCSM | |
| BR104 | 51.170 | 296 | M | P | 2021-05-31 00:21:15.5 | -0.1 | T | MCSM | |
| BRTR | 51.170 | 296 | M | P | 2021-05-31 00:21:15.5 | -0.1 | T | GSRC | |
| ANTO | 51.750 | 297 | A | P | 2021-05-31 00:21:20.0 | 0.1 | T | GFZ | |
| AKBB | 51.770 | 311 | M | P | 2021-05-31 00:21:19.6 | -0.4 | T | GSRC | |
| KIEV | 51.780 | 311 | M | P | 2021-05-31 00:21:19.6 | -0.5 | T | MCSM | |
| AK21 | 51.870 | 311 | M | P | 2021-05-31 00:21:20.5 | -0.3 | T | MCSM | |
| PURM | 52.160 | 306 | M | P | 2021-05-31 00:21:22.8 | -0.1 | T | MCSM | |
| FINES | 52.220 | 325 | A | P | 2021-05-31 00:21:22.8 | -0.7 | T | NEWS | |
| FIB1 | 52.210 | 325 | M | P | 2021-05-31 00:21:22.9 | -0.6 | T | MCSM | |
| FIC1 | 52.220 | 325 | M | P | 2021-05-31 00:21:23.0 | -0.5 | T | MCSM | |
| ARCES | 52.300 | 335 | A | P | 2021-05-31 00:21:23.8 | -0.4 | T | NEWS | |
| SORM | 52.820 | 308 | M | P | 2021-05-31 00:21:27.6 | -0.2 | T | MCSM | |
| LUBAR | 52.830 | 310 | M | P | 2021-05-31 00:21:27.6 | -0.4 | T | MCSM | |
| ISP | 54.060 | 295 | A | P | 2021-05-31 00:21:36.3 | -0.7 | T | GFZ | |
| TESR | 54.330 | 306 | M | P | 2021-05-31 00:21:38.7 | -0.2 | T | MCSM | |
| VRI | 54.440 | 305 | A | P | 2021-05-31 00:21:40.7 | 1 | T | GFZ | |
| KWP | 56.080 | 311 | M | P | 2021-05-31 00:21:51.4 | -0.2 | T | MCSM | |
| NIE | 57.640 | 311 | M | P | 2021-05-31 00:22:02.7 | 0 | T | MCSM | |
| OJC | 57.730 | 312 | A | P | 2021-05-31 00:22:03.0 | -0.3 | T | GFZ | |
| MORC | 59.250 | 312 | A | P | 2021-05-31 00:22:14.6 | 0.6 | T | GFZ | |
| NORES | 59.270 | 325 | A | P | 2021-05-31 00:22:12.8 | -1.4 | T | NEWS | |
| NB2 | 59.340 | 326 | A | P | 2021-05-31 00:22:12.9 | -1.8 | T | NEWS | |
| NB200 | 59.340 | 326 | M | P | 2021-05-31 00:22:13.9 | -0.8 | T | MCSM | |
| KRLC | 59.620 | 312 | A | P | 2021-05-31 00:22:17.0 | 0.4 | T | GFZ | |
| KSP | 59.670 | 313 | M | P | 2021-05-31 00:22:16.7 | -0.2 | T | MCSM | |
| MORH | 59.710 | 308 | A | P | 2021-05-31 00:22:13.0 | -4 | T | GFZ | |
| DPC | 59.810 | 313 | A | P | 2021-05-31 00:22:17.5 | -0.4 | T | GFZ | |
| UPC | 59.950 | 313 | A | P | 2021-05-31 00:22:17.3 | -1.5 | T | GFZ | |
| MPLH | 60.100 | 309 | A | P | 2021-05-31 00:22:20.3 | 0.5 | T | GFZ | |
| BRG | 61.070 | 314 | A | P | 2021-05-31 00:22:27.1 | 0.7 | T | GFZ | |
| CLL | 61.470 | 315 | M | P | 2021-05-31 00:22:29.1 | -0.1 | T | MCSM | |
| BSEG | 62.080 | 318 | A | P | 2021-05-31 00:22:32.8 | -0.4 | T | GFZ | |
| WRAB | 63.870 | 142 | M | P | 2021-05-31 00:22:44.5 | 0 | T | GSRC | |
| WRA | 63.870 | 142 | M | P | 2021-05-31 00:22:45.3 | 0.8 | T | GSRC | |
| WR1 | 63.870 | 142 | M | P | 2021-05-31 00:22:45.4 | 0.9 | T | MCSM | |
| COLA | 68.290 | 25 | A | P | 2021-05-31 00:23:12.8 | -0.9 | T | GFZ | |
| YKA | 79.650 | 15 | M | P | 2021-05-31 00:24:21.0 | 0.7 | T | GSRC | |
| FFC | 89.310 | 12 | M | P | 2021-05-31 00:25:09.5 | 0.3 | T | MCSM |