| Author | |
| Date and time | 2017-08-09 02:17:05.0 UTC |
| Latitude | 33.203 |
| Longitude | 103.946 |
| Depth | 10 |
| Magnitude | 4.8 mb |
| Region | SICHUAN-GANSU BORDER REG, CHINA |
| Latest update | 2017-08-09 02:28:22.2 UTC |
| rms | 2.25 s |
| N° phases used for the localisation | 147 |
| N° stations used for the localisation | 147 |
| Gap | 45.0 ° |
| 95% confidence ellipse | |
| semi major | 11.2 |
| semi minor | 10.3 |
| Azimuth | 21 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| SLVN | 11.830 | 180 | A | P | 2017-08-09 02:19:55.0 | 1.3 | T | GFZ | |
| SHL | 12.980 | 237 | M | Pn | 2017-08-09 02:20:04.9 | -4.7 | T | NEIR | |
| SHL | 12.980 | 237 | A | P | 2017-08-09 02:20:09.9 | 0.3 | T | GFZ | |
| CRAI | 13.320 | 195 | M | Pn | 2017-08-09 02:20:11.7 | -2.3 | T | NEIR | |
| SONM | 14.730 | 7 | M | Pn | 2017-08-09 02:20:32.1 | -1.5 | T | NEIR | |
| ULN | 14.830 | 8 | M | Pn | 2017-08-09 02:20:32.0 | -3 | T | NEIR | |
| CHTO | 15.020 | 199 | M | Pn | 2017-08-09 02:20:35.6 | -1.6 | T | NEIR | |
| CM31 | 15.360 | 198 | M | Pn | 2017-08-09 02:20:39.7 | -2 | T | NEIR | |
| CMAR | 15.360 | 198 | M | Pn | 2017-08-09 02:20:40.3 | -1.4 | T | NEIR | |
| YULB | 18.120 | 118 | M | P | 2017-08-09 02:21:16.4 | -0.6 | T | NEIR | |
| TJN | 19.480 | 74 | M | Pn | 2017-08-09 02:21:33.2 | 0 | T | NEIR | |
| TJN | 19.480 | 74 | M | P | 2017-08-09 02:21:35.7 | 3.7 | T | GSRC | |
| KSAR | 19.970 | 71 | M | P | 2017-08-09 02:21:35.5 | -1.8 | T | NEIR | |
| DGZ | 20.530 | 328 | M | P | 2017-08-09 02:21:45.1 | 1.3 | T | GSRC | |
| MRZ1 | 21.020 | 302 | A | P | 2017-08-09 02:21:51.6 | 2.3 | T | GFZ | |
| MK31 | 21.340 | 316 | M | P | 2017-08-09 02:21:48.4 | -3.9 | T | NEIR | |
| MKAR | 21.340 | 316 | A | P | 2017-08-09 02:21:52.6 | 0.3 | T | GFZ | |
| MAKZ | 21.530 | 316 | M | P | 2017-08-09 02:21:49.7 | -4.7 | T | NEIR | |
| PDGK | 21.630 | 305 | M | P | 2017-08-09 02:21:54.4 | -0.9 | T | GSRC | |
| PRZ | 22.130 | 302 | A | P | 2017-08-09 02:22:04.5 | 3.6 | T | GFZ | |
| JNU | 22.530 | 83 | M | P | 2017-08-09 02:22:04.6 | -0.4 | T | NEIR | |
| ANVS | 22.730 | 303 | A | P | 2017-08-09 02:22:11.7 | 4.3 | T | GFZ | |
| KDJ | 22.910 | 301 | A | P | 2017-08-09 02:22:13.5 | 4.3 | T | GFZ | |
| BOOM | 23.890 | 301 | M | P | 2017-08-09 02:22:15.8 | -3.3 | T | NEIR | |
| TKM2 | 24.240 | 302 | M | P | 2017-08-09 02:22:22.1 | -0.2 | T | GSRC | |
| USA0B | 24.370 | 55 | M | P | 2017-08-09 02:22:22.8 | -0.4 | T | NEIR | |
| USRK | 24.370 | 55 | M | P | 2017-08-09 02:22:23.3 | 0.1 | T | NEIR | |
| ZALV | 24.780 | 333 | M | P | 2017-08-09 02:22:26.9 | -0.1 | T | GSRC | |
| SRIT | 24.830 | 190 | M | P | 2017-08-09 02:22:25.6 | -1.6 | T | NEIR | |
| ARLS | 24.930 | 299 | A | P | 2017-08-09 02:22:32.5 | 3.9 | T | GFZ | |
| AAK | 24.960 | 301 | M | P | 2017-08-09 02:22:24.0 | -4.8 | T | NEIR | |
| AML | 25.440 | 299 | M | P | 2017-08-09 02:22:33.0 | -0.5 | T | GSRC | |
| KURK | 25.500 | 321 | M | P | 2017-08-09 02:22:32.3 | -1.3 | T | NEIR | |
| OHH | 25.880 | 295 | A | P | 2017-08-09 02:22:41.4 | 4.3 | T | GFZ | |
| KLR | 26.130 | 44 | M | P | 2017-08-09 02:22:40.3 | 1.1 | T | GSRC | |
| ZEA | 26.370 | 32 | M | P | 2017-08-09 02:22:43.7 | 2.3 | T | GSRC | |
| MANEM | 26.610 | 289 | A | P | 2017-08-09 02:22:47.6 | 3.8 | T | GFZ | |
| ARK | 26.660 | 298 | A | P | 2017-08-09 02:22:45.5 | 1.3 | T | GFZ | |
| BTK | 27.340 | 294 | M | P | 2017-08-09 02:22:48.2 | -2 | T | NEIR | |
| KKAR | 27.920 | 301 | M | P | 2017-08-09 02:22:53.5 | -1.9 | T | NEIR | |
| KK31 | 27.920 | 301 | M | P | 2017-08-09 02:22:53.5 | -1.9 | T | NEIR | |
| IGRN | 28.450 | 290 | M | P | 2017-08-09 02:22:57.8 | -2.3 | T | NEIR | |
| CHGR | 28.580 | 291 | M | P | 2017-08-09 02:22:59.6 | -1.7 | T | NEIR | |
| KBL | 28.930 | 283 | A | P | 2017-08-09 02:23:08.7 | 4.2 | T | GFZ | |
| SHAA | 29.420 | 289 | M | P | 2017-08-09 02:23:06.8 | -1.9 | T | NEIR | |
| GEZN | 29.700 | 292 | A | P | 2017-08-09 02:23:12.1 | 0.7 | T | GFZ | |
| BRVK | 31.140 | 320 | M | P | 2017-08-09 02:23:21.8 | -2.2 | T | NEIR | |
| BKNI | 32.840 | 185 | M | P | 2017-08-09 02:23:39.2 | 0.7 | T | NEIR | |
| YAK | 33.180 | 22 | M | P | 2017-08-09 02:23:41.2 | -0.7 | T | NEIR | |
| HRA | 34.510 | 284 | M | P | 2017-08-09 02:23:50.5 | -3 | T | NEIR | |
| ABKAR | 36.190 | 310 | M | P | 2017-08-09 02:24:05.5 | -2.4 | T | NEIR | |
| AB31 | 36.190 | 310 | M | P | 2017-08-09 02:24:07.5 | -0.4 | T | GSRC | |
| GEYT | 37.290 | 291 | M | P | 2017-08-09 02:24:15.0 | -2.2 | T | NEIR | |
| NRIK | 37.280 | 351 | M | P | 2017-08-09 02:24:16.4 | -0.9 | T | NEIR | |
| ARU | 38.690 | 321 | M | P | 2017-08-09 02:24:27.3 | -1.8 | T | NEIR | |
| MA2 | 40.410 | 35 | M | P | 2017-08-09 02:24:42.6 | -0.9 | T | NEIR | |
| KPJI | 40.620 | 172 | A | P | 2017-08-09 02:24:48.6 | 3.9 | T | GFZ | |
| RAPI | 41.960 | 137 | A | P | 2017-08-09 02:24:59.8 | 4 | T | GFZ | |
| SEY | 42.310 | 31 | M | P | 2017-08-09 02:25:01.3 | 2.1 | T | GSRC | |
| PETK | 42.780 | 46 | M | P | 2017-08-09 02:25:02.3 | -0.6 | T | NEIR | |
| PEA0B | 42.780 | 46 | M | P | 2017-08-09 02:25:02.8 | -0.1 | T | NEIR | |
| KIRV | 43.990 | 322 | M | P | 2017-08-09 02:25:12.5 | -0.2 | T | GSRC | |
| PQL | 44.220 | 297 | M | P | 2017-08-09 02:25:13.5 | -1.1 | T | RSSC | |
| BELG | 44.280 | 313 | M | P | 2017-08-09 02:25:14.4 | -0.6 | T | GSRC | |
| XNQ | 44.500 | 297 | M | P | 2017-08-09 02:25:16.8 | -0.1 | T | RSSC | |
| IML | 44.530 | 297 | M | P | 2017-08-09 02:25:17.2 | 0.3 | T | RSSC | |
| QBL | 44.760 | 297 | M | P | 2017-08-09 02:25:19.1 | 0.3 | T | RSSC | |
| LRK | 44.770 | 294 | M | P | 2017-08-09 02:25:19.1 | 0.1 | T | RSSC | |
| YRD | 44.800 | 294 | M | P | 2017-08-09 02:25:19.3 | 0.1 | T | RSSC | |
| GANJ | 45.940 | 297 | M | P | 2017-08-09 02:25:31.2 | 3 | T | RSSC | |
| GDB | 46.360 | 297 | M | P | 2017-08-09 02:25:31.0 | -0.6 | T | RSSC | |
| ORD | 46.520 | 294 | M | P | 2017-08-09 02:25:32.9 | 0.2 | T | RSSC | |
| QZX | 46.580 | 297 | M | P | 2017-08-09 02:25:34.0 | 0.8 | T | RSSC | |
| SLY | 47.670 | 290 | M | P | 2017-08-09 02:25:40.8 | -0.8 | T | NEIR | |
| ONI | 47.740 | 300 | M | P | 2017-08-09 02:25:40.6 | -1.6 | T | NEIR | |
| AKH | 47.910 | 298 | M | P | 2017-08-09 02:25:42.3 | -1.4 | T | NEIR | |
| KBZ | 47.950 | 301 | M | P | 2017-08-09 02:25:44.0 | 0.2 | T | GSRC | |
| KIV | 48.060 | 302 | M | P | 2017-08-09 02:25:43.1 | -1.7 | T | NEIR | |
| SIRT | 49.570 | 293 | M | P | 2017-08-09 02:25:54.5 | -1.8 | T | NEIR | |
| GURO | 49.620 | 295 | M | P | 2017-08-09 02:25:55.7 | -1.1 | T | NEIR | |
| KEMA | 52.110 | 297 | A | P | 2017-08-09 02:26:17.6 | 2.1 | T | GFZ | |
| ARPR | 52.280 | 297 | A | P | 2017-08-09 02:26:19.6 | 2.8 | T | GFZ | |
| MSF | 54.030 | 331 | A | P | 2017-08-09 02:26:29.1 | -0.8 | T | GFZ | |
| SGF | 54.970 | 333 | A | P | 2017-08-09 02:26:36.3 | -0.3 | T | GFZ | |
| ARCES | 55.240 | 335 | A | P | 2017-08-09 02:26:38.0 | -0.7 | T | NEWS | |
| OUL | 55.390 | 330 | A | P | 2017-08-09 02:26:39.0 | -0.7 | T | GFZ | |
| BRTR | 55.600 | 299 | M | P | 2017-08-09 02:26:43.3 | 2.2 | T | GSRC | |
| FINES | 55.710 | 325 | A | P | 2017-08-09 02:26:41.5 | -0.5 | T | NEWS | |
| VSU | 55.820 | 322 | A | P | 2017-08-09 02:26:42.7 | 0 | T | GFZ | |
| AKBB | 55.830 | 312 | M | P | 2017-08-09 02:26:40.0 | -2.7 | T | NEIR | |
| ARBE | 56.050 | 323 | A | P | 2017-08-09 02:26:43.8 | -0.5 | T | GFZ | |
| PABE | 57.870 | 319 | M | P | 2017-08-09 02:26:55.8 | -1.4 | T | NEIR | |
| VRI | 58.670 | 307 | A | P | 2017-08-09 02:27:03.4 | 0.6 | T | GFZ | |
| SUW | 58.670 | 317 | M | P | 2017-08-09 02:26:59.0 | -3.8 | T | NEIR | |
| PLOR1 | 58.730 | 307 | A | P | 2017-08-09 02:27:04.1 | 0.9 | T | GFZ | |
| BUR08 | 59.160 | 310 | M | P | 2017-08-09 02:27:03.2 | -3.1 | T | NEIR | |
| WRAB | 60.340 | 147 | M | P | 2017-08-09 02:27:13.4 | -0.3 | T | GSRC | |
| WRA | 60.350 | 147 | M | P | 2017-08-09 02:27:13.5 | -0.3 | T | GSRC | |
| WB2 | 60.350 | 147 | M | P | 2017-08-09 02:27:13.0 | -0.8 | T | NEIR | |
| KOLS | 60.640 | 312 | A | P | 2017-08-09 02:27:19.0 | 2.6 | T | GFZ | |
| OJC | 61.760 | 314 | M | P | 2017-08-09 02:27:21.9 | -2.1 | T | NEIR | |
| HFA0 | 61.910 | 326 | A | P | 2017-08-09 02:27:24.1 | -1 | T | NEWS | |
| NC405 | 62.510 | 327 | M | P | 2017-08-09 02:27:27.8 | -1.4 | T | NEIR | |
| NORES | 62.720 | 327 | A | P | 2017-08-09 02:27:29.9 | -0.7 | T | NEWS | |
| NB200 | 62.770 | 327 | A | P | 2017-08-09 02:27:30.2 | -0.7 | T | NEWS | |
| NC204 | 62.890 | 327 | M | P | 2017-08-09 02:27:30.2 | -1.6 | T | NEIR | |
| MORC | 63.280 | 314 | M | P | 2017-08-09 02:27:31.3 | -2.9 | T | NEIR | |
| ASAR | 63.410 | 149 | M | P | 2017-08-09 02:27:33.3 | -1.1 | T | NEIR | |
| DIVS | 63.770 | 307 | M | P | 2017-08-09 02:27:35.1 | -2.3 | T | NEIR | |
| KBN | 64.540 | 303 | M | P | 2017-08-09 02:27:40.1 | -2.3 | T | NEIR | |
| H21K | 65.320 | 26 | M | P | 2017-08-09 02:27:46.6 | -1.2 | T | NEIR | |
| J20K | 65.460 | 28 | M | P | 2017-08-09 02:27:47.7 | -0.9 | T | NEIR | |
| KHC | 65.910 | 314 | M | P | 2017-08-09 02:27:51.4 | 0 | T | GSRC | |
| GERES | 65.950 | 314 | A | P | 2017-08-09 02:27:54.7 | 2.9 | T | NEWS | |
| MLY | 66.380 | 27 | M | P | 2017-08-09 02:27:53.0 | -1.6 | T | NEIR | |
| H23K | 66.440 | 25 | M | P | 2017-08-09 02:27:54.1 | -0.9 | T | NEIR | |
| CAST | 66.620 | 28 | M | P | 2017-08-09 02:27:54.0 | -2.1 | T | NEIR | |
| BPAW | 66.730 | 27 | M | P | 2017-08-09 02:27:55.2 | -1.6 | T | NEIR | |
| BMAR | 67.320 | 23 | M | P | 2017-08-09 02:28:00.3 | -0.4 | T | NEIR | |
| MDM | 67.340 | 26 | M | P | 2017-08-09 02:27:59.6 | -1.2 | T | NEIR | |
| COLA | 67.520 | 26 | M | P | 2017-08-09 02:28:01.8 | 0 | T | GSRC | |
| TIP | 67.960 | 303 | M | P | 2017-08-09 02:28:01.5 | -2.8 | T | NEIR | |
| FUORN | 68.990 | 313 | M | P | 2017-08-09 02:28:08.6 | -2.6 | T | NEIR | |
| TUE | 69.630 | 313 | M | P | 2017-08-09 02:28:11.8 | -3.2 | T | NEIR | |
| CDF | 69.980 | 315 | A | P | 2017-08-09 02:28:18.8 | 1.7 | T | LDG | |
| HINF | 70.510 | 315 | A | P | 2017-08-09 02:28:23.0 | 2.7 | T | LDG | |
| M26K | 70.690 | 27 | M | P | 2017-08-09 02:28:19.0 | -2.6 | T | NEIR | |
| HAU | 70.720 | 315 | A | P | 2017-08-09 02:28:24.5 | 3 | T | LDG | |
| CABF | 71.540 | 314 | A | P | 2017-08-09 02:28:29.6 | 3 | T | LDG | |
| PGF | 71.680 | 309 | A | P | 2017-08-09 02:28:32.1 | 4.7 | T | LDG | |
| SBF | 72.050 | 311 | A | P | 2017-08-09 02:28:31.8 | 2.3 | T | LDG | |
| LOR | 72.550 | 316 | A | P | 2017-08-09 02:28:35.0 | 2.5 | T | LDG | |
| SSF | 72.860 | 315 | A | P | 2017-08-09 02:28:35.2 | 0.8 | T | LDG | |
| SMF | 72.870 | 315 | A | P | 2017-08-09 02:28:36.2 | 1.7 | T | LDG | |
| VIVF | 73.270 | 313 | A | P | 2017-08-09 02:28:40.0 | 3.2 | T | LDG | |
| TCF | 74.020 | 315 | A | P | 2017-08-09 02:28:45.5 | 4.2 | T | LDG | |
| LDF | 74.140 | 318 | A | P | 2017-08-09 02:28:45.0 | 3 | T | LDG | |
| LASF | 74.170 | 313 | A | P | 2017-08-09 02:28:44.5 | 2.4 | T | LDG | |
| GRR | 74.670 | 318 | A | P | 2017-08-09 02:28:44.2 | -0.8 | T | LDG | |
| CAF | 74.820 | 314 | A | P | 2017-08-09 02:28:49.6 | 3.7 | T | LDG | |
| RJF | 74.950 | 315 | A | P | 2017-08-09 02:28:50.4 | 3.8 | T | LDG | |
| MFF | 75.230 | 316 | A | P | 2017-08-09 02:28:51.7 | 3.5 | T | LDG | |
| SGMF | 75.680 | 319 | A | P | 2017-08-09 02:28:54.4 | 3.5 | T | LDG | |
| ROSF | 76.030 | 319 | A | P | 2017-08-09 02:28:55.6 | 2.7 | T | LDG | |
| QUIF | 76.210 | 319 | A | P | 2017-08-09 02:28:57.3 | 3.4 | T | LDG | |
| ETSF | 77.520 | 313 | A | P | 2017-08-09 02:29:06.0 | 4.7 | T | LDG | |
| YKA | 79.620 | 17 | M | P | 2017-08-09 02:29:12.8 | -0.3 | T | GSRC |