| Author | |
| Date and time | 2015-08-31 03:51:17.7 UTC |
| Latitude | 29.600 |
| Longitude | 130.442 |
| Depth | 45.2 |
| Magnitude | 4.5 mb |
| Region | RYUKYU ISLANDS, JAPAN |
| Latest update | 2016-04-19 07:25:35.5 UTC |
| rms | 0.83 s |
| N° phases used for the localisation | 33 |
| N° stations used for the localisation | 33 |
| Gap | 126.0 ° |
| 95% confidence ellipse | |
| semi major | 15.8 |
| semi minor | 1.5 |
| Azimuth | 249 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| JSU | 1.900 | 0 | M | Pn | 2015-08-31 03:51:46.6 | -1 | T | NEIR | |
| JSU | 1.900 | 0 | M | Sn | 2015-08-31 03:52:09.5 | -1 | T | NEIR | |
| JOW | 3.360 | 215 | M | Pn | 2015-08-31 03:52:08.4 | 0.9 | T | NEIR | |
| JNU | 3.530 | 6 | M | Pn | 2015-08-31 03:52:10.7 | 0.7 | T | NEIR | |
| JMZ | 3.830 | 169 | M | Pn | 2015-08-31 03:52:14.2 | 0.2 | T | NEIR | |
| JTU | 4.990 | 350 | M | Pn | 2015-08-31 03:52:29.9 | 0 | T | NEIR | |
| JMN | 5.050 | 35 | M | Pn | 2015-08-31 03:52:30.0 | -0.8 | T | NEIR | |
| JHS | 5.840 | 22 | M | Pn | 2015-08-31 03:52:40.8 | -0.8 | T | NEIR | |
| JWT | 7.050 | 35 | M | Pn | 2015-08-31 03:52:57.8 | -0.2 | T | NEIR | |
| INU | 7.980 | 42 | M | Pn | 2015-08-31 03:53:11.3 | 0.4 | T | NEIR | |
| KSAR | 8.110 | 345 | M | Pn | 2015-08-31 03:53:14.3 | 1.7 | T | NEIR | |
| JGF | 8.360 | 43 | M | Pn | 2015-08-31 03:53:15.5 | -0.4 | T | NEIR | |
| MAJO | 9.510 | 41 | M | Pn | 2015-08-31 03:53:32.2 | 0.6 | T | NEIR | |
| YULB | 10.260 | 235 | M | Pn | 2015-08-31 03:53:41.7 | -0.3 | T | NEIR | |
| SONM | 25.970 | 321 | M | P | 2015-08-31 03:56:46.2 | 0.6 | T | NEIR | |
| MK31 | 40.850 | 309 | M | P | 2015-08-31 03:58:53.8 | -0.8 | T | NEIR | |
| MKAR | 40.850 | 309 | M | P | 2015-08-31 03:58:54.3 | -0.3 | T | NEIR | |
| MAKZ | 41.070 | 309 | M | P | 2015-08-31 03:58:56.6 | 0.3 | T | NEIR | |
| TIXI | 42.070 | 359 | M | P | 2015-08-31 03:59:06.6 | 2 | T | NEIR | |
| KK31 | 49.130 | 303 | M | P | 2015-08-31 04:00:00.9 | 0.5 | T | NEIR | |
| KKAR | 49.130 | 303 | M | P | 2015-08-31 04:00:00.4 | 0 | T | NEIR | |
| BRVK | 49.180 | 316 | M | P | 2015-08-31 04:00:00.7 | -0.2 | T | NEIR | |
| WR10 | 49.430 | 175 | M | P | 2015-08-31 04:00:03.5 | 1 | T | NEIR | |
| ABKAR | 55.800 | 312 | M | P | 2015-08-31 04:00:50.2 | 0.3 | T | NEIR | |
| J20K | 57.460 | 30 | M | P | 2015-08-31 04:01:02.7 | 1.2 | T | NEIR | |
| PPLA | 58.350 | 32 | M | P | 2015-08-31 04:01:08.5 | 0.3 | T | NEIR | |
| MLY | 58.840 | 29 | M | P | 2015-08-31 04:01:12.2 | 0.6 | T | NEIR | |
| RND | 59.810 | 31 | M | P | 2015-08-31 04:01:18.2 | -0.1 | T | NEIR | |
| BMAR | 61.080 | 26 | M | P | 2015-08-31 04:01:28.5 | 1.6 | T | NEIR | |
| BRTR | 76.480 | 308 | M | P | 2015-08-31 04:03:02.3 | -0.5 | T | NEIR | |
| NB201 | 77.030 | 334 | M | P | 2015-08-31 04:03:03.0 | -2.1 | T | NEIR | |
| BURAR | 77.990 | 318 | M | P | 2015-08-31 04:03:10.9 | -0.4 | T | NEIR | |
| GERES | 83.610 | 324 | M | P | 2015-08-31 04:03:40.8 | -0.6 | T | NEIR |