| Author | |
| Date and time | 2011-05-22 09:41:28.3 UTC |
| Latitude | 34.807 |
| Longitude | 142.827 |
| Depth | 2 |
| Magnitude | 4.6 mb |
| Region | OFF EAST COAST OF HONSHU, JAPAN |
| Latest update | 2016-04-19 07:23:10.1 UTC |
| rms | 0.98 s |
| N° phases used for the localisation | 57 |
| N° stations used for the localisation | 57 |
| Gap | 120.0 ° |
| 95% confidence ellipse | |
| semi major | 8.3 |
| semi minor | 7.1 |
| Azimuth | 166 ° |
| 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 | 3.020 | 237 | M | Pn | 2011-05-22 09:42:17.1 | 0 | T | NEIR | |
| MJB9 | 4.140 | 296 | M | Pn | 2011-05-22 09:42:32.9 | 0.2 | T | NEIR | |
| MAJO | 4.140 | 296 | M | P | 2011-05-22 09:42:33.1 | 0.5 | T | GSRC | |
| MAJO | 4.140 | 296 | M | Pn | 2011-05-22 09:42:33.3 | 0.7 | T | NEIR | |
| INU | 4.790 | 278 | M | Pn | 2011-05-22 09:42:42.8 | 1.2 | T | NEIR | |
| CBIJ | 7.710 | 184 | M | Pn | 2011-05-22 09:43:18.7 | -2.9 | T | NEIR | |
| KLR | 16.570 | 334 | M | P | 2011-05-22 09:45:21.9 | -2.5 | T | GSRC | |
| YOJ | 20.040 | 244 | M | P | 2011-05-22 09:46:02.7 | 0.1 | T | NEIR | |
| ENH | 28.390 | 270 | M | P | 2011-05-22 09:47:24.7 | 0.6 | T | NEIR | |
| ULN | 29.580 | 307 | M | P | 2011-05-22 09:47:35.6 | 0.7 | T | NEIR | |
| SONA1 | 30.010 | 307 | M | P | 2011-05-22 09:47:38.0 | -0.6 | T | NEIR | |
| BILL | 35.860 | 15 | M | P | 2011-05-22 09:48:28.7 | -0.8 | T | GSRC | |
| CMAR | 42.120 | 259 | M | P | 2011-05-22 09:49:23.4 | 1.5 | T | GSRC | |
| ZAA0 | 44.270 | 314 | M | P | 2011-05-22 09:49:38.8 | -0.5 | T | NEIR | |
| ZALV | 44.270 | 314 | M | P | 2011-05-22 09:49:39.2 | -0.1 | T | GSRC | |
| CHGN | 44.790 | 43 | M | P | 2011-05-22 09:49:43.9 | 0.4 | T | NEIR | |
| KSM | 44.920 | 230 | M | P | 2011-05-22 09:49:44.8 | 0.3 | T | NEIR | |
| MK31 | 46.290 | 304 | M | P | 2011-05-22 09:49:55.1 | -0.4 | T | NEIR | |
| MKAR | 46.290 | 304 | M | P | 2011-05-22 09:49:55.3 | -0.2 | T | NEIR | |
| MK01 | 46.290 | 304 | M | P | 2011-05-22 09:49:55.5 | 0.1 | T | NEIR | |
| KURK | 48.220 | 310 | M | P | 2011-05-22 09:50:10.0 | -0.4 | T | NEIR | |
| IPM | 49.030 | 242 | M | P | 2011-05-22 09:50:16.4 | -0.3 | T | NEIR | |
| IL1 | 50.780 | 31 | M | P | 2011-05-22 09:50:28.4 | -1.6 | T | NEIR | |
| TKM2 | 51.720 | 300 | M | P | 2011-05-22 09:50:38.2 | 0.9 | T | NEIR | |
| AAK | 52.580 | 300 | M | P | 2011-05-22 09:50:43.4 | -0.2 | T | NEIR | |
| BRVK | 52.980 | 314 | M | P | 2011-05-22 09:50:48.4 | 2 | T | GSRC | |
| ZRNK | 53.760 | 314 | M | P | 2011-05-22 09:50:51.9 | -0.3 | T | NEIR | |
| WRAB | 55.030 | 190 | M | P | 2011-05-22 09:51:01.5 | 0.1 | T | NEIR | |
| WB2 | 55.040 | 190 | M | P | 2011-05-22 09:51:01.6 | 0.2 | T | NEIR | |
| FITZ | 55.090 | 200 | M | P | 2011-05-22 09:51:02.4 | 0.6 | T | NEIR | |
| KKAR | 55.250 | 302 | M | P | 2011-05-22 09:51:02.9 | -0.1 | T | NEIR | |
| AS01 | 58.760 | 190 | M | P | 2011-05-22 09:51:27.5 | -0.3 | T | NEIR | |
| ARU | 58.790 | 320 | M | P | 2011-05-22 09:51:26.8 | -1.2 | T | NEIR | |
| ABKAR | 60.260 | 312 | M | P | 2011-05-22 09:51:37.4 | -0.8 | T | NEIR | |
| FIA1 | 71.310 | 333 | M | P | 2011-05-22 09:52:48.4 | -1 | T | NEIR | |
| KIV | 73.240 | 312 | M | P | 2011-05-22 09:53:01.4 | 0.3 | T | NEIR | |
| NEY | 73.590 | 311 | M | P | 2011-05-22 09:53:02.0 | -1.3 | T | GSRC | |
| GNI | 73.970 | 308 | M | P | 2011-05-22 09:53:06.6 | 1.1 | T | GSRC | |
| CMB | 74.230 | 55 | M | P | 2011-05-22 09:53:09.2 | 2.4 | T | NEIR | |
| FFC | 74.950 | 33 | M | P | 2011-05-22 09:53:10.6 | -0.4 | T | GSRC | |
| NV01 | 75.400 | 53 | M | P | 2011-05-22 09:53:13.6 | -0.3 | T | NEIR | |
| FCC | 75.470 | 27 | M | P | 2011-05-22 09:53:13.6 | -0.3 | T | NEIR | |
| KIEV | 76.770 | 323 | M | P | 2011-05-22 09:53:19.6 | -1.8 | T | NEIR | |
| R11A | 77.230 | 52 | M | P | 2011-05-22 09:53:24.3 | 0.1 | T | NEIR | |
| LCMT | 79.510 | 52 | M | P | 2011-05-22 09:53:37.8 | 1 | T | NEIR | |
| KNB | 79.780 | 52 | M | P | 2011-05-22 09:53:39.1 | 0.8 | T | NEIR | |
| SRU | 80.010 | 49 | M | P | 2011-05-22 09:53:39.7 | 0.2 | T | NEIR | |
| BRTR | 81.190 | 313 | M | P | 2011-05-22 09:53:46.2 | 0.4 | T | GSRC | |
| PV10 | 81.370 | 49 | M | P | 2011-05-22 09:53:47.4 | 0.5 | T | NEIR | |
| Y14A | 81.470 | 55 | M | P | 2011-05-22 09:53:47.6 | 0.4 | T | NEIR | |
| PV01 | 81.810 | 49 | M | P | 2011-05-22 09:53:48.9 | -0.3 | T | NEIR | |
| SDCO | 83.950 | 48 | M | P | 2011-05-22 09:54:00.4 | 0 | T | NEIR | |
| T25A | 85.000 | 48 | M | P | 2011-05-22 09:54:06.5 | 0.9 | T | NEIR | |
| KHC | 85.040 | 329 | M | P | 2011-05-22 09:54:05.3 | -0.3 | T | NEIR | |
| ANMO | 85.130 | 51 | M | P | 2011-05-22 09:54:07.7 | 1.5 | T | NEIR | |
| GEA0 | 85.210 | 329 | M | P | 2011-05-22 09:54:05.3 | -1.2 | T | NEIR | |
| LPAZ | 146.730 | 64 | M | PKIKP | 2011-05-22 10:01:12.1 | 1.2 | T | NEIR |