| Author | |
| Date and time | 2011-03-12 00:39:37.0 UTC |
| Latitude | 37.321 |
| Longitude | 142.535 |
| Depth | 20.1 |
| Magnitude | 5.1 mb |
| Region | OFF EAST COAST OF HONSHU, JAPAN |
| Latest update | 2016-04-19 07:23:05.0 UTC |
| rms | 1.37 s |
| N° phases used for the localisation | 92 |
| N° stations used for the localisation | 92 |
| Gap | 130.0 ° |
| 95% confidence ellipse | |
| semi major | 13.5 |
| semi minor | 8.1 |
| Azimuth | 155 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| MAJO | 3.550 | 259 | M | Pn | 2011-03-12 00:40:29.5 | -1.5 | T | NEIR | |
| JHJ2 | 4.750 | 209 | M | Pn | 2011-03-12 00:40:46.0 | -1.5 | T | NEIR | |
| INU | 4.870 | 248 | M | Pn | 2011-03-12 00:40:47.7 | -1.4 | T | NEIR | |
| INU | 4.870 | 248 | A | P | 2011-03-12 00:40:51.5 | 2.4 | T | GFZ | |
| YSS | 9.630 | 1 | M | Pn | 2011-03-12 00:41:53.1 | -1.3 | T | NEIR | |
| PET | 19.310 | 31 | M | P | 2011-03-12 00:43:58.8 | -1.9 | T | NEIR | |
| YAK | 26.000 | 346 | M | P | 2011-03-12 00:45:07.4 | -1 | T | NEIR | |
| ULN | 27.940 | 304 | M | P | 2011-03-12 00:45:25.5 | -0.7 | T | NEIR | |
| TLY | 30.820 | 310 | M | P | 2011-03-12 00:45:50.9 | -0.7 | T | NEIR | |
| TIXI | 35.120 | 353 | M | P | 2011-03-12 00:46:27.3 | -1.7 | T | NEIR | |
| UBPT | 39.460 | 246 | A | P | 2011-03-12 00:47:07.7 | 1.9 | T | GFZ | |
| PBKT | 42.000 | 252 | A | P | 2011-03-12 00:47:29.0 | 2.2 | T | GFZ | |
| MKAR | 44.730 | 302 | M | P | 2011-03-12 00:47:48.4 | -0.5 | T | NEIR | |
| SVW2 | 44.750 | 38 | M | P | 2011-03-12 00:47:49.0 | 0 | T | NEIR | |
| MAKZ | 44.940 | 302 | M | P | 2011-03-12 00:47:49.7 | -0.8 | T | NEIR | |
| KURK | 46.460 | 308 | M | P | 2011-03-12 00:48:01.4 | -1.1 | T | NEIR | |
| MLY | 47.130 | 32 | M | P | 2011-03-12 00:48:07.5 | -0.4 | T | NEIR | |
| PDGK | 47.440 | 298 | A | P | 2011-03-12 00:48:09.6 | -0.5 | T | GFZ | |
| RND | 47.940 | 34 | M | P | 2011-03-12 00:48:12.6 | -1.6 | T | NEIR | |
| MDM | 48.200 | 32 | M | P | 2011-03-12 00:48:15.5 | -0.6 | T | NEIR | |
| VOSK | 50.760 | 312 | M | P | 2011-03-12 00:48:34.4 | -1.2 | T | NEIR | |
| OTUK | 50.980 | 306 | A | P | 2011-03-12 00:48:36.5 | -0.9 | T | GFZ | |
| BRVK | 51.100 | 312 | M | P | 2011-03-12 00:48:37.0 | -1.2 | T | NEIR | |
| AAK | 51.140 | 299 | M | P | 2011-03-12 00:48:37.8 | -0.9 | T | NEIR | |
| ZRNK | 51.870 | 313 | M | P | 2011-03-12 00:48:43.1 | -0.9 | T | NEIR | |
| MNAS | 52.580 | 299 | A | P | 2011-03-12 00:48:49.3 | -0.1 | T | GFZ | |
| SFK | 52.720 | 296 | A | P | 2011-03-12 00:48:49.9 | -0.7 | T | GFZ | |
| KKAR | 53.760 | 300 | M | P | 2011-03-12 00:48:57.2 | -0.7 | T | NEIR | |
| GSI | 54.720 | 240 | A | P | 2011-03-12 00:49:04.6 | -0.2 | T | GFZ | |
| GSI | 54.720 | 240 | M | pP | 2011-03-12 00:49:10.4 | -0.9 | T | NEIR | |
| ARU | 56.740 | 319 | M | P | 2011-03-12 00:49:18.4 | -1 | T | NEIR | |
| WRAB | 57.460 | 189 | A | P | 2011-03-12 00:49:21.7 | -2.8 | T | GFZ | |
| ABKAR | 58.440 | 310 | M | P | 2011-03-12 00:49:30.1 | -1.2 | T | NEIR | |
| RES | 62.100 | 15 | M | P | 2011-03-12 00:49:54.9 | -1.5 | T | NEIR | |
| DAG | 65.570 | 355 | A | P | 2011-03-12 00:50:19.4 | 0.2 | T | GFZ | |
| JOF | 66.130 | 332 | A | P | 2011-03-12 00:50:23.7 | 0.8 | T | GFZ | |
| OBN | 68.400 | 324 | A | P | 2011-03-12 00:50:37.0 | -0.2 | T | GFZ | |
| BBOO | 70.030 | 186 | M | P | 2011-03-12 00:50:44.7 | -2.7 | T | NEIR | |
| K05A | 70.070 | 51 | M | P | 2011-03-12 00:50:46.0 | -1.9 | T | NEIR | |
| SUMG | 70.400 | 0 | M | P | 2011-03-12 00:50:48.4 | -1.7 | T | NEIR | |
| NSHM | 71.250 | 56 | M | P | 2011-03-12 00:50:54.0 | -0.8 | T | NEIR | |
| KIV | 71.390 | 311 | M | P | 2011-03-12 00:50:55.8 | 0 | T | NEIR | |
| GNI | 72.250 | 307 | M | P | 2011-03-12 00:51:02.0 | 1 | T | NEIR | |
| CMB | 72.970 | 55 | M | P | 2011-03-12 00:51:07.8 | 2.6 | T | NEIR | |
| FFC | 72.980 | 33 | M | P | 2011-03-12 00:51:03.7 | -1.4 | T | NEIR | |
| LRM | 73.320 | 45 | M | P | 2011-03-12 00:51:07.1 | -0.4 | T | NEIR | |
| FCC | 73.340 | 27 | M | P | 2011-03-12 00:51:05.5 | -1.8 | T | NEIR | |
| BOZ | 73.880 | 45 | M | P | 2011-03-12 00:51:09.9 | -0.8 | T | NEIR | |
| KIEV | 74.630 | 323 | M | P | 2011-03-12 00:51:13.6 | -1.2 | T | NEIR | |
| H17A | 75.240 | 45 | M | P | 2011-03-12 00:51:19.7 | 1 | T | NEIR | |
| IMW | 75.330 | 46 | M | P | 2011-03-12 00:51:19.1 | -0.2 | T | NEIR | |
| FXWY | 75.440 | 46 | M | P | 2011-03-12 00:51:19.7 | -0.1 | T | NEIR | |
| MOOW | 75.540 | 46 | M | P | 2011-03-12 00:51:20.2 | -0.1 | T | NEIR | |
| R11A | 75.880 | 53 | M | P | 2011-03-12 00:51:23.5 | 1.3 | T | NEIR | |
| BGU | 75.920 | 49 | M | P | 2011-03-12 00:51:22.5 | 0.1 | T | NEIR | |
| HWUT | 76.380 | 48 | M | P | 2011-03-12 00:51:24.6 | -0.5 | T | NEIR | |
| DUG | 76.490 | 50 | M | P | 2011-03-12 00:51:27.0 | 1.3 | T | NEIR | |
| MSU | 77.910 | 51 | M | P | 2011-03-12 00:51:35.0 | 1.3 | T | NEIR | |
| LCMT | 78.170 | 52 | M | P | 2011-03-12 00:51:36.2 | 1.1 | T | NEIR | |
| Q16A | 78.280 | 50 | M | P | 2011-03-12 00:51:36.9 | 1.2 | T | NEIR | |
| P18A | 78.390 | 49 | M | P | 2011-03-12 00:51:36.2 | -0.3 | T | NEIR | |
| KNB | 78.430 | 52 | M | P | 2011-03-12 00:51:36.8 | 0.2 | T | NEIR | |
| SRU | 78.550 | 49 | M | P | 2011-03-12 00:51:36.5 | -0.7 | T | NEIR | |
| VRI | 79.090 | 320 | A | P | 2011-03-12 00:51:41.6 | 1.6 | T | BEO | |
| OJC | 79.300 | 327 | M | P | 2011-03-12 00:51:40.7 | -0.4 | T | NEIR | |
| TRPA | 79.560 | 324 | A | P | 2011-03-12 00:51:42.4 | -0.1 | T | BEO | |
| MLR | 79.740 | 320 | M | P | 2011-03-12 00:51:44.5 | 0.8 | T | NEIR | |
| ANTO | 79.740 | 313 | M | P | 2011-03-12 00:51:45.0 | 1.4 | T | NEIR | |
| PV09 | 79.780 | 49 | M | P | 2011-03-12 00:51:43.0 | -1.1 | T | NEIR | |
| PV10 | 79.910 | 49 | M | P | 2011-03-12 00:51:45.0 | 0.2 | T | NEIR | |
| PV05 | 80.070 | 50 | M | P | 2011-03-12 00:51:46.1 | 0.5 | T | NEIR | |
| WUAZ | 80.280 | 53 | M | P | 2011-03-12 00:51:45.5 | -1.1 | T | NEIR | |
| X16A | 80.930 | 54 | M | P | 2011-03-12 00:51:50.5 | 0.4 | T | NEIR | |
| PSZ | 80.940 | 325 | M | P | 2011-03-12 00:51:49.8 | -0.3 | T | NEIR | |
| MVCO | 80.990 | 50 | M | P | 2011-03-12 00:51:52.3 | 1.8 | T | NEIR | |
| CLL | 81.290 | 331 | M | P | 2011-03-12 00:51:50.7 | -1.1 | T | NEIR | |
| RAYN | 81.370 | 293 | M | P | 2011-03-12 00:51:51.6 | -0.7 | T | NEIR | |
| BZS | 81.810 | 323 | A | P | 2011-03-12 00:51:56.5 | 2 | T | BEO | |
| SDCO | 82.440 | 48 | M | P | 2011-03-12 00:52:00.2 | 2 | T | NEIR | |
| SOP | 82.610 | 327 | A | P | 2011-03-12 00:52:00.2 | 1.4 | T | BEO | |
| KHC | 82.760 | 329 | M | P | 2011-03-12 00:52:00.6 | 1 | T | NEIR | |
| GRUS | 83.500 | 322 | A | P | 2011-03-12 00:52:05.3 | 1.9 | T | BEO | |
| ANMO | 83.710 | 51 | M | P | 2011-03-12 00:52:04.9 | 0.2 | T | NEIR | |
| DIVS | 83.710 | 322 | A | P | 2011-03-12 00:52:07.1 | 2.6 | T | BEO | |
| BBLS | 84.160 | 323 | A | P | 2011-03-12 00:52:07.9 | 1.2 | T | BEO | |
| SJES | 84.340 | 322 | A | P | 2011-03-12 00:52:10.4 | 2.6 | T | BEO | |
| CWF | 84.960 | 339 | M | P | 2011-03-12 00:52:11.2 | 0.4 | T | NEIR | |
| CWF | 84.960 | 339 | M | pP | 2011-03-12 00:52:17.6 | 0.2 | T | NEIR | |
| PDG | 85.300 | 322 | A | P | 2011-03-12 00:52:15.7 | 3.3 | T | BEO | |
| FNA | 85.440 | 319 | A | P | 2011-03-12 00:52:17.2 | 4 | T | BEO | |
| BFO | 85.490 | 331 | M | P | 2011-03-12 00:52:13.9 | 0.4 | T | NEIR | |
| SSF | 88.340 | 333 | A | P | 2011-03-12 00:52:29.7 | 2.4 | T | LDG |