| Author | |
| Date and time | 2011-03-20 14:54:48.7 UTC |
| Latitude | 35.285 |
| Longitude | 141.077 |
| Depth | 45.2 |
| Magnitude | 4.8 mb |
| Region | NEAR EAST COAST OF HONSHU, JAPAN |
| Latest update | 2016-04-19 07:23:05.0 UTC |
| rms | -- s |
| N° phases used for the localisation | 75 |
| N° stations used for the localisation | 77 |
| Gap | 85.0 ° |
| 95% confidence ellipse | |
| semi major | -- |
| semi minor | -- |
| Azimuth | -- ° |
| 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 | 2.410 | 206 | A | Pn | 2011-03-20 14:55:25.7 | 0.1 | T | NEIR | |
| MAJO | 2.650 | 299 | A | Pn | 2011-03-20 14:55:29.2 | 0.3 | T | NEIR | |
| INU | 3.320 | 272 | A | Pn | 2011-03-20 14:55:39.4 | 1.3 | T | NEIR | |
| ERM | 6.910 | 13 | A | Pn | 2011-03-20 14:56:22.1 | -5.3 | T | NEIR | |
| CBIJ | 8.220 | 173 | A | Pn | 2011-03-20 14:56:42.9 | -2.5 | T | NEIR | |
| JNU | 8.720 | 259 | A | Pn | 2011-03-20 14:56:53.1 | 0.8 | T | NEIR | |
| KS15 | 10.850 | 285 | A | Pn | 2011-03-20 14:57:22.8 | 1.4 | T | NEIR | |
| YSS | 11.730 | 6 | A | Pn | 2011-03-20 14:57:27.3 | -6 | T | NEIR | |
| ENH | 26.960 | 268 | A | P | 2011-03-20 15:00:24.0 | -2.1 | T | NEIR | |
| YAK | 27.720 | 348 | A | P | 2011-03-20 15:00:30.7 | -1.7 | T | NEIR | |
| ULN | 28.150 | 307 | A | P | 2011-03-20 15:00:37.5 | 0.8 | T | NEIR | |
| SONA1 | 28.570 | 307 | A | P | 2011-03-20 15:00:38.6 | -1.8 | T | NEIR | |
| BILL | 35.780 | 16 | A | P | 2011-03-20 15:01:41.5 | -1.5 | T | NEIR | |
| TIXI | 36.990 | 354 | A | P | 2011-03-20 15:01:52.0 | -1.4 | T | NEIR | |
| CM01 | 40.820 | 257 | A | P | 2011-03-20 15:02:24.3 | -1.7 | T | NEIR | |
| LSA | 42.120 | 277 | A | P | 2011-03-20 15:02:39.1 | 2 | T | NEIR | |
| ZAA0 | 42.910 | 314 | A | P | 2011-03-20 15:02:42.2 | -0.5 | T | NEIR | |
| SAUI | 44.010 | 194 | A | P | 2011-03-20 15:02:53.0 | 1.1 | T | NEIR | |
| KAPI | 44.820 | 211 | A | P | 2011-03-20 15:02:57.4 | -0.9 | T | NEIR | |
| MK01 | 44.830 | 304 | A | P | 2011-03-20 15:02:58.5 | 0.3 | T | NEIR | |
| PMG | 44.820 | 171 | A | P | 2011-03-20 15:02:58.7 | 0.4 | T | NEIR | |
| MK31 | 44.840 | 304 | A | P | 2011-03-20 15:02:59.0 | 0.7 | T | NEIR | |
| MAKZ | 45.050 | 304 | A | P | 2011-03-20 15:03:00.7 | 0.8 | T | NEIR | |
| KURK | 46.810 | 309 | A | P | 2011-03-20 15:03:13.6 | -0.1 | T | NEIR | |
| SOEI | 47.530 | 203 | A | P | 2011-03-20 15:03:19.4 | -0.4 | T | NEIR | |
| RSO | 48.450 | 37 | A | P | 2011-03-20 15:03:26.2 | -0.4 | T | NEIR | |
| MTN | 48.780 | 193 | A | P | 2011-03-20 15:03:29.1 | -0.2 | T | NEIR | |
| COEN | 49.010 | 177 | A | P | 2011-03-20 15:03:32.1 | 1.1 | T | NEIR | |
| MLY | 49.480 | 31 | A | P | 2011-03-20 15:03:34.5 | 0.3 | T | NEIR | |
| TKM2 | 50.240 | 300 | A | P | 2011-03-20 15:03:41.4 | 0.9 | T | NEIR | |
| WRH | 50.610 | 32 | A | P | 2011-03-20 15:03:42.2 | -0.5 | T | NEIR | |
| MDM | 50.540 | 31 | A | P | 2011-03-20 15:03:42.2 | -0 | T | NEIR | |
| SML | 50.570 | 35 | A | P | 2011-03-20 15:03:42.8 | 0.3 | T | NEIR | |
| COLA | 50.710 | 31 | A | P | 2011-03-20 15:03:43.1 | -0.3 | T | NEIR | |
| ILB | 51.120 | 32 | A | P | 2011-03-20 15:03:45.5 | -1 | T | NEIR | |
| IL1 | 51.120 | 32 | A | P | 2011-03-20 15:03:45.5 | -1 | T | NEIR | |
| FYU | 51.760 | 29 | A | P | 2011-03-20 15:03:52.6 | 1.3 | T | NEIR | |
| ZRNK | 52.400 | 313 | A | P | 2011-03-20 15:03:56.2 | -0 | T | NEIR | |
| BMRM | 52.420 | 36 | A | P | 2011-03-20 15:03:56.6 | 0.3 | T | NEIR | |
| GSI | 52.680 | 240 | A | P | 2011-03-20 15:03:58.5 | -0.3 | T | NEIR | |
| MENT | 52.630 | 34 | A | P | 2011-03-20 15:03:58.8 | 0.9 | T | NEIR | |
| EGAK | 53.570 | 31 | A | P | 2011-03-20 15:04:04.4 | -0.2 | T | NEIR | |
| WB2 | 55.290 | 188 | A | P | 2011-03-20 15:04:17.4 | -0.3 | T | NEIR | |
| WRAB | 55.280 | 188 | A | P | 2011-03-20 15:04:17.7 | 0.1 | T | NEIR | |
| ARU | 57.500 | 319 | A | P | 2011-03-20 15:04:32.8 | -0.2 | T | NEIR | |
| KBL | 57.800 | 292 | A | P | 2011-03-20 15:04:34.5 | -1.3 | T | NEIR | |
| AS01 | 59.010 | 188 | A | P | 2011-03-20 15:04:43.9 | 0 | T | NEIR | |
| AS31 | 59.020 | 188 | A | P | 2011-03-20 15:04:44.0 | 0 | T | NEIR | |
| MBWA | 59.680 | 203 | A | P | 2011-03-20 15:04:48.4 | -0.1 | T | NEIR | |
| YKB5 | 65.460 | 30 | A | P | 2011-03-20 15:05:24.9 | -1.7 | T | NEIR | |
| SUMG | 72.430 | 360 | A | P | 2011-03-20 15:06:10.4 | 0.2 | T | NEIR | |
| SWMT | 73.750 | 43 | A | P | 2011-03-20 15:06:18.2 | 0.1 | T | NEIR | |
| FFC | 75.320 | 32 | A | P | 2011-03-20 15:06:26.3 | -0.7 | T | NEIR | |
| FCC | 75.690 | 26 | A | P | 2011-03-20 15:06:28.0 | -0.9 | T | NEIR | |
| LRM | 75.590 | 44 | A | P | 2011-03-20 15:06:29.1 | 0.1 | T | NEIR | |
| EGMT | 75.770 | 41 | A | P | 2011-03-20 15:06:29.4 | -0.4 | T | NEIR | |
| BOZ | 76.160 | 44 | A | P | 2011-03-20 15:06:32.1 | 0 | T | NEIR | |
| ELK | 76.890 | 49 | A | P | 2011-03-20 15:06:37.6 | 1.2 | T | NEIR | |
| DUG | 78.710 | 49 | A | P | 2011-03-20 15:06:46.7 | 0.2 | T | NEIR | |
| PD31 | 79.090 | 45 | A | P | 2011-03-20 15:06:47.8 | -0.8 | T | NEIR | |
| BW06 | 79.090 | 45 | A | P | 2011-03-20 15:06:48.2 | -0.4 | T | NEIR | |
| BR231 | 80.260 | 312 | A | P | 2011-03-20 15:06:53.2 | -1.7 | T | NEIR | |
| MSU | 80.120 | 50 | A | P | 2011-03-20 15:06:54.9 | 0.6 | T | NEIR | |
| P17A | 80.420 | 48 | A | P | 2011-03-20 15:06:56.2 | 0.4 | T | NEIR | |
| LCMT | 80.350 | 51 | A | P | 2011-03-20 15:06:56.9 | 1.4 | T | NEIR | |
| SRU | 80.770 | 48 | A | P | 2011-03-20 15:06:58.1 | 0.3 | T | NEIR | |
| P18A | 80.620 | 48 | A | P | 2011-03-20 15:06:58.3 | 1.2 | T | NEIR | |
| RAYN | 81.070 | 292 | A | P | 2011-03-20 15:06:59.6 | 0.3 | T | NEIR | |
| PV10 | 82.140 | 48 | A | P | 2011-03-20 15:07:05.7 | 0.6 | T | NEIR | |
| PV05 | 82.290 | 49 | A | P | 2011-03-20 15:07:06.4 | 0.6 | T | NEIR | |
| PV01 | 82.570 | 48 | A | P | 2011-03-20 15:07:07.9 | 0.6 | T | NEIR | |
| TUC | 84.820 | 54 | A | P | 2011-03-20 15:07:19.0 | 0.3 | T | NEIR | |
| ANMO | 85.920 | 50 | A | P | 2011-03-20 15:07:25.1 | 0.8 | T | NEIR | |
| PBMO | 93.790 | 39 | A | P | 2011-03-20 15:08:02.4 | 1.4 | T | NEIR | |
| SAML | 145.670 | 46 | A | PKPdf | 2011-03-20 15:14:23.2 | 0.5 | T | NEIR | |
| LPAZ | 147.790 | 62 | A | PKPbc | 2011-03-20 15:14:30.3 | 0.4 | T | NEIR | |
| LCO | 152.450 | 86 | A | PKPbc | 2011-03-20 15:14:41.2 | 0.7 | T | NEIR |