| Author | |
| Date and time | 2012-03-17 23:11:30.4 UTC |
| Latitude | 32.711 |
| Longitude | 140.628 |
| Depth | 74.4 |
| Magnitude | 4.5 mb |
| Region | IZU ISLANDS, JAPAN REGION |
| Latest update | 2016-04-19 07:23:30.6 UTC |
| rms | 1.05 s |
| N° phases used for the localisation | 55 |
| N° stations used for the localisation | 55 |
| Gap | 114.0 ° |
| 95% confidence ellipse | |
| semi major | 8.4 |
| semi minor | 8.1 |
| Azimuth | 135 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| JHJ2 | 0.790 | 301 | A | Pn | 2012-03-17 23:11:46.4 | -0.3 | T | NEIR | |
| INU | 3.990 | 312 | A | Pn | 2012-03-17 23:12:30.4 | 1.3 | T | NEIR | |
| MAJO | 4.310 | 333 | M | P | 2012-03-17 23:12:33.7 | 0.1 | T | GSRC | |
| MAJO | 4.310 | 333 | A | Pn | 2012-03-17 23:12:33.8 | 0.2 | T | NEIR | |
| MJB9 | 4.320 | 333 | A | Pn | 2012-03-17 23:12:34.1 | 0.5 | T | NEIR | |
| CBIJ | 5.760 | 166 | A | Pn | 2012-03-17 23:12:52.1 | -1.2 | T | NEIR | |
| CBIJ | 5.760 | 166 | A | Sn | 2012-03-17 23:13:58.1 | 0.2 | T | NEIR | |
| JNU | 8.210 | 276 | A | Pn | 2012-03-17 23:13:29.4 | 2.6 | T | NEIR | |
| ERM | 9.500 | 12 | M | P | 2012-03-17 23:13:42.7 | -1.7 | T | GSRC | |
| ASAJ | 11.490 | 7 | A | Pn | 2012-03-17 23:14:07.9 | -3.6 | T | NEIR | |
| YSS | 14.320 | 6 | M | P | 2012-03-17 23:14:51.7 | -2.6 | T | GSRC | |
| KLR | 17.790 | 341 | M | P | 2012-03-17 23:15:31.6 | -1.2 | T | GSRC | |
| HIA | 22.730 | 323 | M | P | 2012-03-17 23:16:26.9 | 0.7 | T | GSRC | |
| PET | 24.090 | 27 | M | P | 2012-03-17 23:16:39.0 | 0.1 | T | GSRC | |
| MA2 | 27.710 | 11 | M | P | 2012-03-17 23:17:12.3 | 0.7 | T | GSRC | |
| ULN | 29.470 | 311 | A | P | 2012-03-17 23:17:28.0 | 0.5 | T | NEIR | |
| SONA1 | 29.880 | 311 | A | P | 2012-03-17 23:17:31.4 | 0.3 | T | NEIR | |
| YAK | 30.170 | 350 | M | P | 2012-03-17 23:17:32.1 | -1.3 | T | GSRC | |
| SEY | 31.150 | 10 | M | P | 2012-03-17 23:17:43.0 | 1 | T | GSRC | |
| TLY | 32.840 | 316 | A | P | 2012-03-17 23:17:57.9 | 0.9 | T | NEIR | |
| HVS | 38.700 | 313 | M | P | 2012-03-17 23:18:47.9 | 0.7 | T | GSRC | |
| TIXI | 39.510 | 354 | A | P | 2012-03-17 23:18:52.9 | -0.8 | T | NEIR | |
| CHTO | 39.750 | 260 | A | P | 2012-03-17 23:18:55.2 | -0.6 | T | NEIR | |
| CMAR | 39.930 | 260 | M | P | 2012-03-17 23:18:56.4 | -0.8 | T | GSRC | |
| DGZ | 42.530 | 310 | M | P | 2012-03-17 23:19:18.0 | -0.7 | T | GSRC | |
| ZAA0 | 44.450 | 316 | A | P | 2012-03-17 23:19:33.3 | -0.7 | T | NEIR | |
| ZALV | 44.450 | 316 | M | P | 2012-03-17 23:19:33.9 | -0.1 | T | GSRC | |
| MK01 | 45.980 | 306 | A | P | 2012-03-17 23:19:45.7 | -0.5 | T | NEIR | |
| MK31 | 45.990 | 306 | M | P | 2012-03-17 23:19:45.8 | -0.4 | T | GSRC | |
| MKAR | 45.990 | 306 | A | P | 2012-03-17 23:19:46.0 | -0.2 | T | NEIR | |
| KURK | 48.190 | 311 | A | P | 2012-03-17 23:20:03.0 | -0.3 | T | NEIR | |
| KDJ | 50.230 | 300 | A | P | 2012-03-17 23:20:18.8 | -0.3 | T | NEIR | |
| KDAK | 50.790 | 39 | M | P | 2012-03-17 23:20:23.5 | 0.4 | T | GSRC | |
| AAK | 52.070 | 301 | A | P | 2012-03-17 23:20:32.7 | -0.2 | T | NEIR | |
| MDM | 52.940 | 30 | A | P | 2012-03-17 23:20:40.4 | 1.3 | T | NEIR | |
| BRVK | 53.130 | 315 | A | P | 2012-03-17 23:20:40.7 | 0.2 | T | NEIR | |
| IL31 | 53.510 | 31 | A | P | 2012-03-17 23:20:43.3 | 0.1 | T | NEIR | |
| IL01 | 53.510 | 31 | A | P | 2012-03-17 23:20:43.3 | 0.1 | T | NEIR | |
| DOT | 54.780 | 32 | A | P | 2012-03-17 23:20:52.3 | -0.3 | T | NEIR | |
| SCRK | 54.800 | 32 | A | P | 2012-03-17 23:20:53.5 | 0.7 | T | NEIR | |
| KK31 | 54.820 | 303 | M | P | 2012-03-17 23:20:52.0 | -0.8 | T | GSRC | |
| KKAR | 54.820 | 303 | A | P | 2012-03-17 23:20:52.7 | -0.1 | T | NEIR | |
| MENT | 54.980 | 33 | A | S | 2012-03-17 23:28:32.4 | 2 | T | NEIR | |
| KBL | 58.440 | 293 | A | P | 2012-03-17 23:21:18.2 | -0.5 | T | NEIR | |
| INK | 58.540 | 26 | A | P | 2012-03-17 23:21:19.8 | 0.7 | T | NEIR | |
| ARU | 59.210 | 320 | A | P | 2012-03-17 23:21:23.3 | -0.5 | T | NEIR | |
| ABKAR | 60.280 | 312 | A | P | 2012-03-17 23:21:30.1 | -1 | T | NEIR | |
| AB31 | 60.280 | 312 | M | P | 2012-03-17 23:21:30.2 | -0.9 | T | GSRC | |
| KIV | 73.270 | 312 | M | P | 2012-03-17 23:22:54.1 | 0.3 | T | GSRC | |
| BRTR | 81.240 | 312 | M | P | 2012-03-17 23:23:38.8 | 0.4 | T | GSRC | |
| BR131 | 81.240 | 312 | A | P | 2012-03-17 23:23:39.2 | 0.8 | T | NEIR | |
| RAYN | 81.700 | 293 | A | P | 2012-03-17 23:23:41.3 | 0.6 | T | NEIR | |
| BR231 | 81.710 | 312 | A | P | 2012-03-17 23:23:39.7 | -1.2 | T | NEIR | |
| TX31 | 93.280 | 52 | A | P | 2012-03-17 23:24:38.2 | 1.2 | T | NEIR | |
| TX00 | 93.280 | 52 | A | P | 2012-03-17 23:24:38.7 | 1.7 | T | NEIR |