| Author | |
| Date and time | 2012-03-09 17:16:13.9 UTC |
| Latitude | 39.573 |
| Longitude | 143.216 |
| Depth | 40 |
| Magnitude | 4.7 mb |
| Region | OFF EAST COAST OF HONSHU, JAPAN |
| Latest update | 2016-04-19 07:23:30.6 UTC |
| rms | 0.93 s |
| N° phases used for the localisation | 74 |
| N° stations used for the localisation | 74 |
| Gap | 133.0 ° |
| 95% confidence ellipse | |
| semi major | 8.5 |
| semi minor | 4.4 |
| Azimuth | 134 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| ERM | 2.440 | 359 | M | P | 2012-03-09 17:16:50.3 | -0.9 | T | GSRC | |
| ERM | 2.440 | 359 | A | Pn | 2012-03-09 17:16:51.8 | 0.6 | T | NEIR | |
| ASAJ | 4.560 | 354 | A | Pn | 2012-03-09 17:17:19.3 | -1.1 | T | NEIR | |
| ASAJ | 4.560 | 354 | A | P | 2012-03-09 17:17:19.8 | -0.6 | T | GFZ | |
| YUK | 4.880 | 23 | M | P | 2012-03-09 17:17:22.3 | -2.4 | T | GSRC | |
| MAJO | 4.980 | 234 | A | Pn | 2012-03-09 17:17:26.0 | -0.1 | T | NEIR | |
| MAJO | 4.980 | 234 | A | P | 2012-03-09 17:17:26.1 | 0 | T | GFZ | |
| MJB9 | 4.980 | 234 | A | Pn | 2012-03-09 17:17:26.1 | 0 | T | NEIR | |
| MJAR | 4.980 | 234 | M | P | 2012-03-09 17:17:26.4 | 0.3 | T | GSRC | |
| INU | 6.490 | 231 | A | Pn | 2012-03-09 17:17:46.5 | -0.3 | T | NEIR | |
| KUR | 6.620 | 30 | M | P | 2012-03-09 17:17:47.1 | -1.5 | T | GSRC | |
| YSS | 7.390 | 358 | A | Pn | 2012-03-09 17:17:58.2 | -0.9 | T | NEIR | |
| YSS | 7.390 | 358 | A | P | 2012-03-09 17:17:59.5 | 0.4 | T | GFZ | |
| MDJ | 11.300 | 301 | A | Pn | 2012-03-09 17:18:53.7 | 0.9 | T | NEIR | |
| JNU | 11.840 | 241 | A | Pn | 2012-03-09 17:18:59.6 | -0.7 | T | NEIR | |
| KLR | 12.650 | 324 | M | P | 2012-03-09 17:19:11.4 | 0.1 | T | GSRC | |
| PEA0 | 16.780 | 32 | A | Pn | 2012-03-09 17:20:06.6 | 0.6 | T | NEIR | |
| PETK | 16.780 | 32 | M | P | 2012-03-09 17:20:07.4 | -0.3 | T | GSRC | |
| PEA0B | 16.780 | 32 | A | Pn | 2012-03-09 17:20:07.5 | 1.5 | T | NEIR | |
| PET | 17.120 | 33 | M | P | 2012-03-09 17:20:11.9 | 0.5 | T | GSRC | |
| HIA | 19.300 | 308 | M | P | 2012-03-09 17:20:34.7 | -0.7 | T | GSRC | |
| MA2 | 20.590 | 11 | M | P | 2012-03-09 17:20:48.0 | -1.4 | T | GSRC | |
| YAK | 23.960 | 344 | M | P | 2012-03-09 17:21:23.4 | -1 | T | GSRC | |
| SEY | 24.040 | 10 | M | P | 2012-03-09 17:21:25.7 | 0.6 | T | GSRC | |
| YULB | 24.590 | 236 | A | P | 2012-03-09 17:21:28.8 | -1.4 | T | NEIR | |
| TPUB | 25.090 | 236 | A | P | 2012-03-09 17:21:34.4 | -0.3 | T | NEIR | |
| ULN | 27.220 | 300 | A | P | 2012-03-09 17:21:54.2 | 0 | T | NEIR | |
| SONA1 | 27.650 | 300 | A | P | 2012-03-09 17:21:58.0 | -0.1 | T | NEIR | |
| SONM | 27.660 | 300 | M | P | 2012-03-09 17:21:58.6 | 0.5 | T | GSRC | |
| ENH | 29.030 | 262 | A | P | 2012-03-09 17:22:10.3 | 0.1 | T | GFZ | |
| TLY | 29.840 | 307 | A | P | 2012-03-09 17:22:17.4 | 0.1 | T | NEIR | |
| UNV | 36.510 | 50 | A | P | 2012-03-09 17:23:15.7 | 0.4 | T | NEIR | |
| DGZ | 40.120 | 304 | M | P | 2012-03-09 17:23:47.2 | 1.3 | T | GSRC | |
| MYLDM | 40.870 | 220 | A | P | 2012-03-09 17:23:52.1 | 0.2 | T | NEIR | |
| CHGN | 41.170 | 46 | A | P | 2012-03-09 17:23:53.0 | -1.4 | T | NEIR | |
| CHGN | 41.170 | 46 | A | S | 2012-03-09 17:30:04.1 | -0.9 | T | NEIR | |
| ZAA0 | 41.310 | 310 | A | P | 2012-03-09 17:23:55.3 | -0.2 | T | NEIR | |
| ZALV | 41.310 | 310 | M | P | 2012-03-09 17:23:55.7 | 0.2 | T | GSRC | |
| CM01 | 43.540 | 254 | A | P | 2012-03-09 17:24:11.5 | -2.2 | T | NEIR | |
| MKAR | 44.020 | 300 | A | P | 2012-03-09 17:24:17.5 | -0.1 | T | NEIR | |
| MK31 | 44.020 | 300 | A | P | 2012-03-09 17:24:17.5 | -0.1 | T | NEIR | |
| MK01 | 44.020 | 300 | A | P | 2012-03-09 17:24:17.5 | -0.1 | T | NEIR | |
| MAKZ | 44.230 | 300 | A | P | 2012-03-09 17:24:18.8 | -0.4 | T | NEIR | |
| CAST | 44.340 | 36 | A | P | 2012-03-09 17:24:22.3 | 2.2 | T | NEIR | |
| KTH | 44.860 | 35 | A | P | 2012-03-09 17:24:24.7 | 0.4 | T | NEIR | |
| SUA | 44.990 | 38 | A | P | 2012-03-09 17:24:25.6 | 0.2 | T | NEIR | |
| KURK | 45.530 | 306 | A | P | 2012-03-09 17:24:29.7 | 0.2 | T | GFZ | |
| ILAR | 46.600 | 34 | M | P | 2012-03-09 17:24:38.8 | 0.8 | T | GSRC | |
| BRVK | 50.000 | 311 | A | P | 2012-03-09 17:25:04.8 | 0.6 | T | GFZ | |
| OTUK | 50.120 | 305 | A | P | 2012-03-09 17:25:06.4 | 1.2 | T | GFZ | |
| AAK | 50.570 | 297 | M | P | 2012-03-09 17:25:09.2 | 0.5 | T | GSRC | |
| INK | 51.480 | 28 | A | P | 2012-03-09 17:25:15.9 | 0.6 | T | NEIR | |
| MNAS | 51.990 | 298 | A | P | 2012-03-09 17:25:20.3 | 1 | T | GFZ | |
| SFK | 52.250 | 294 | A | P | 2012-03-09 17:25:23.3 | 1.9 | T | GFZ | |
| KKAR | 53.110 | 299 | A | P | 2012-03-09 17:25:28.0 | 0.5 | T | NEIR | |
| ARU | 55.420 | 318 | A | P | 2012-03-09 17:25:44.2 | 0 | T | NEIR | |
| ABKAR | 57.410 | 309 | A | P | 2012-03-09 17:25:58.0 | -0.4 | T | NEIR | |
| KBL | 57.850 | 290 | A | P | 2012-03-09 17:26:01.2 | -0.6 | T | NEIR | |
| YKA | 60.910 | 31 | M | P | 2012-03-09 17:26:22.2 | -0.4 | T | GSRC | |
| AS01 | 63.500 | 190 | A | P | 2012-03-09 17:26:39.1 | -0.9 | T | NEIR | |
| KRMB | 67.050 | 55 | A | P | 2012-03-09 17:27:04.5 | 1.4 | T | NEIR | |
| FIA1 | 67.230 | 332 | A | P | 2012-03-09 17:27:04.1 | 0 | T | NEIR | |
| VSR | 67.960 | 319 | M | P | 2012-03-09 17:27:09.1 | 0.4 | T | GSRC | |
| KIV | 70.320 | 311 | A | P | 2012-03-09 17:27:23.5 | 0.1 | T | NEIR | |
| NOA | 72.390 | 338 | M | P | 2012-03-09 17:27:35.8 | -0.1 | T | GSRC | |
| KIEV | 73.160 | 323 | M | P | 2012-03-09 17:27:41.4 | 1 | T | GSRC | |
| AK11 | 73.190 | 323 | A | S | 2012-03-09 17:37:06.2 | 0.5 | T | NEIR | |
| MTPU | 76.380 | 52 | A | S | 2012-03-09 17:37:41.4 | -0.3 | T | NEIR | |
| PKCU | 76.680 | 52 | A | S | 2012-03-09 17:37:43.4 | -1.5 | T | NEIR | |
| Y12C | 77.640 | 57 | A | S | 2012-03-09 17:37:54.7 | -0.2 | T | NEIR | |
| BRTR | 78.220 | 312 | M | P | 2012-03-09 17:28:11.3 | 1.8 | T | GSRC | |
| BR231 | 78.640 | 313 | A | P | 2012-03-09 17:28:09.1 | -2.7 | T | NEIR | |
| ANMO | 81.880 | 51 | M | P | 2012-03-09 17:28:30.1 | 0.8 | T | GSRC | |
| IP05 | 94.280 | 31 | A | S | 2012-03-09 17:40:37.7 | 0.2 | T | NEIR |