| Author | |
| Date and time | 2012-03-09 05:31:50.9 UTC |
| Latitude | 37.008 |
| Longitude | 142.041 |
| Depth | 32.3 |
| Magnitude | 4.9 mb |
| Region | OFF EAST COAST OF HONSHU, JAPAN |
| Latest update | 2016-04-19 07:23:30.6 UTC |
| rms | 0.81 s |
| N° phases used for the localisation | 186 |
| N° stations used for the localisation | 186 |
| Gap | 131.0 ° |
| 95% confidence ellipse | |
| semi major | 5.1 |
| semi minor | 2.6 |
| Azimuth | 162 ° |
| 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 | 3.110 | 263 | M | P | 2012-03-09 05:32:38.1 | 0.2 | T | GSRC | |
| MAJO | 3.110 | 263 | A | Pn | 2012-03-09 05:32:38.1 | 0.2 | T | NEIR | |
| MJB9 | 3.110 | 263 | A | Pn | 2012-03-09 05:32:38.3 | 0.4 | T | NEIR | |
| INU | 4.390 | 249 | A | Pn | 2012-03-09 05:32:54.5 | -0.9 | T | NEIR | |
| INU | 4.390 | 249 | A | P | 2012-03-09 05:32:55.3 | -0.1 | T | GFZ | |
| ERM | 5.070 | 9 | A | Pn | 2012-03-09 05:33:04.2 | -0.6 | T | NEIR | |
| ERM | 5.070 | 9 | A | P | 2012-03-09 05:33:05.0 | 0.2 | T | GFZ | |
| ASAJ | 7.110 | 3 | A | Pn | 2012-03-09 05:33:32.2 | -0.6 | T | NEIR | |
| ASAJ | 7.110 | 3 | A | P | 2012-03-09 05:33:32.6 | -0.2 | T | GFZ | |
| YUK | 7.600 | 21 | M | P | 2012-03-09 05:33:36.3 | -3.1 | T | GSRC | |
| KUR | 9.320 | 26 | M | P | 2012-03-09 05:34:03.6 | 0.6 | T | GSRC | |
| VLA | 9.880 | 311 | M | P | 2012-03-09 05:34:11.8 | 1 | T | GSRC | |
| JNU | 9.940 | 250 | A | Pn | 2012-03-09 05:34:11.5 | -0.1 | T | NEIR | |
| YSS | 9.950 | 3 | A | P | 2012-03-09 05:34:11.6 | -0.1 | T | GFZ | |
| YSS | 9.950 | 3 | A | Pn | 2012-03-09 05:34:11.6 | -0.1 | T | NEIR | |
| PEA0 | 19.460 | 29 | A | P | 2012-03-09 05:36:14.9 | -0.1 | T | NEIR | |
| PEA0B | 19.460 | 29 | A | P | 2012-03-09 05:36:15.5 | 0.5 | T | NEIR | |
| PET | 19.780 | 31 | M | P | 2012-03-09 05:36:19.7 | 1.3 | T | GSRC | |
| MA2 | 23.280 | 11 | M | P | 2012-03-09 05:36:55.6 | -0.3 | T | GSRC | |
| YAK | 26.210 | 347 | A | P | 2012-03-09 05:37:22.9 | 0.2 | T | GFZ | |
| SEY | 26.720 | 11 | M | P | 2012-03-09 05:37:29.1 | 1.7 | T | GSRC | |
| ULN | 27.780 | 304 | A | P | 2012-03-09 05:37:37.1 | 0 | T | NEIR | |
| SONA1 | 28.210 | 304 | A | P | 2012-03-09 05:37:41.1 | 0.2 | T | NEIR | |
| TLY | 30.730 | 311 | A | P | 2012-03-09 05:38:03.7 | 0.6 | T | GFZ | |
| MYLDM | 38.310 | 220 | A | P | 2012-03-09 05:39:09.2 | 0.7 | T | GFZ | |
| MYLDM | 38.310 | 220 | A | pP | 2012-03-09 05:39:17.5 | -0.4 | T | NEIR | |
| DGZ | 40.810 | 306 | M | P | 2012-03-09 05:39:30.7 | 1.1 | T | GSRC | |
| CHTO | 41.770 | 256 | A | P | 2012-03-09 05:39:37.8 | 0.5 | T | GFZ | |
| CMAR | 41.980 | 256 | M | P | 2012-03-09 05:39:38.2 | -0.7 | T | GSRC | |
| ZAA0 | 42.300 | 312 | A | P | 2012-03-09 05:39:41.2 | -0.4 | T | NEIR | |
| ZAA0 | 42.300 | 312 | A | PcP | 2012-03-09 05:41:33.4 | -1.5 | T | NEIR | |
| ZALV | 42.300 | 312 | M | P | 2012-03-09 05:39:41.9 | 0.3 | T | GSRC | |
| MK01 | 44.560 | 302 | A | P | 2012-03-09 05:39:59.6 | -0.2 | T | NEIR | |
| MK31 | 44.560 | 302 | A | P | 2012-03-09 05:39:59.7 | -0.1 | T | NEIR | |
| MKAR | 44.560 | 302 | A | P | 2012-03-09 05:39:59.7 | -0.1 | T | NEIR | |
| MAKZ | 44.770 | 302 | A | P | 2012-03-09 05:40:01.4 | -0.1 | T | NEIR | |
| SVW2 | 45.240 | 37 | A | P | 2012-03-09 05:40:05.6 | 0.4 | T | NEIR | |
| KURK | 46.340 | 308 | A | P | 2012-03-09 05:40:13.7 | -0.2 | T | NEIR | |
| IM03 | 46.420 | 31 | A | P | 2012-03-09 05:40:14.1 | -0.4 | T | NEIR | |
| KDAK | 46.780 | 42 | M | P | 2012-03-09 05:40:16.2 | -1.1 | T | GSRC | |
| CAST | 46.970 | 34 | A | P | 2012-03-09 05:40:19.5 | 0.7 | T | NEIR | |
| PDGK | 47.230 | 298 | A | P | 2012-03-09 05:40:20.7 | -0.1 | T | GFZ | |
| BPAW | 47.470 | 33 | A | P | 2012-03-09 05:40:22.8 | 0 | T | NEIR | |
| KTH | 47.490 | 34 | A | P | 2012-03-09 05:40:23.3 | 0.3 | T | NEIR | |
| MLY | 47.610 | 32 | A | P | 2012-03-09 05:40:24.1 | 0.2 | T | NEIR | |
| TOLK | 48.270 | 27 | A | P | 2012-03-09 05:40:28.9 | 0 | T | NEIR | |
| MCK | 48.380 | 34 | A | P | 2012-03-09 05:40:29.4 | -0.4 | T | NEIR | |
| RND | 48.420 | 34 | A | P | 2012-03-09 05:40:29.5 | -0.7 | T | NEIR | |
| MDM | 48.670 | 32 | A | P | 2012-03-09 05:40:32.4 | 0.3 | T | NEIR | |
| SML | 48.720 | 36 | A | P | 2012-03-09 05:40:32.0 | -0.4 | T | NEIR | |
| COLA | 48.830 | 32 | A | P | 2012-03-09 05:40:34.3 | 1.1 | T | GFZ | |
| TARG | 48.860 | 297 | A | P | 2012-03-09 05:40:34.7 | 0.7 | T | NEIR | |
| IL01 | 49.250 | 32 | A | P | 2012-03-09 05:40:35.1 | -1.3 | T | NEIR | |
| IL31 | 49.250 | 32 | A | P | 2012-03-09 05:40:35.7 | -0.7 | T | NEIR | |
| FYU | 49.880 | 30 | A | P | 2012-03-09 05:40:40.9 | -0.3 | T | NEIR | |
| TKM2 | 50.080 | 299 | M | P | 2012-03-09 05:40:43.2 | 0.1 | T | GSRC | |
| DOT | 50.550 | 34 | A | P | 2012-03-09 05:40:45.6 | -0.8 | T | NEIR | |
| MENT | 50.770 | 35 | A | P | 2012-03-09 05:40:48.3 | 0.3 | T | NEIR | |
| OTUK | 50.850 | 306 | A | P | 2012-03-09 05:40:48.5 | -0.1 | T | GFZ | |
| AAK | 50.940 | 299 | A | P | 2012-03-09 05:40:49.6 | 0.1 | T | NEIR | |
| BRVK | 51.020 | 313 | A | P | 2012-03-09 05:40:49.8 | 0 | T | GFZ | |
| MNAS | 52.390 | 299 | A | P | 2012-03-09 05:41:00.6 | 0.3 | T | GFZ | |
| SFK | 52.500 | 296 | A | P | 2012-03-09 05:41:01.2 | 0 | T | GFZ | |
| KK31 | 53.570 | 300 | M | P | 2012-03-09 05:41:08.0 | -0.8 | T | GSRC | |
| KKAR | 53.570 | 300 | A | P | 2012-03-09 05:41:08.6 | -0.2 | T | NEIR | |
| INK | 54.180 | 27 | A | P | 2012-03-09 05:41:13.1 | -0.1 | T | NEIR | |
| ARU | 56.710 | 319 | A | P | 2012-03-09 05:41:31.2 | -0.2 | T | GFZ | |
| KBL | 57.890 | 291 | A | P | 2012-03-09 05:41:39.5 | -0.5 | T | GFZ | |
| AB31 | 58.340 | 310 | M | P | 2012-03-09 05:41:42.2 | -0.7 | T | GSRC | |
| ABKAR | 58.340 | 310 | A | P | 2012-03-09 05:41:42.5 | -0.4 | T | NEIR | |
| AS31 | 60.830 | 189 | A | P | 2012-03-09 05:41:56.1 | -4 | T | NEIR | |
| RES | 62.500 | 15 | A | P | 2012-03-09 05:42:10.8 | -0.5 | T | NEIR | |
| PALK | 62.850 | 258 | M | P | 2012-03-09 05:42:14.5 | 0.8 | T | GSRC | |
| TULEG | 65.060 | 8 | A | pP | 2012-03-09 05:42:37.3 | -0.7 | T | NEIR | |
| LON | 67.900 | 48 | A | pP | 2012-03-09 05:42:57.0 | 0.6 | T | NEIR | |
| OBN | 68.420 | 324 | M | P | 2012-03-09 05:42:48.1 | -1.4 | T | GSRC | |
| H04A | 68.740 | 50 | A | pP | 2012-03-09 05:43:02.4 | 0.8 | T | NEIR | |
| FIA1 | 69.070 | 332 | A | P | 2012-03-09 05:42:53.2 | -0.4 | T | NEIR | |
| VSR | 69.280 | 319 | M | P | 2012-03-09 05:42:52.4 | -2.5 | T | GSRC | |
| C09A | 69.400 | 45 | A | P | 2012-03-09 05:42:57.3 | 1.6 | T | NEIR | |
| PINE | 69.970 | 50 | A | P | 2012-03-09 05:42:59.9 | 0.4 | T | NEIR | |
| E09A | 70.170 | 46 | A | P | 2012-03-09 05:43:00.3 | -0.1 | T | NEIR | |
| VSU | 70.730 | 330 | M | P | 2012-03-09 05:43:02.7 | -1.1 | T | GSRC | |
| KIV | 71.300 | 311 | A | P | 2012-03-09 05:43:07.4 | 0 | T | NEIR | |
| BMO | 71.580 | 48 | A | P | 2012-03-09 05:43:08.9 | -0.2 | T | NEIR | |
| JTMT | 71.670 | 44 | A | P | 2012-03-09 05:43:09.5 | -0.2 | T | NEIR | |
| JTMT | 71.670 | 44 | A | pP | 2012-03-09 05:43:19.6 | -0.1 | T | NEIR | |
| NEY | 71.670 | 311 | M | P | 2012-03-09 05:43:09.7 | -0.1 | T | GSRC | |
| J08A | 71.710 | 49 | A | P | 2012-03-09 05:43:10.0 | 0.1 | T | NEIR | |
| ORV | 71.910 | 54 | A | P | 2012-03-09 05:43:12.5 | 1.5 | T | NEIR | |
| GNI | 72.120 | 307 | M | P | 2012-03-09 05:43:12.5 | 0 | T | GSRC | |
| WVOR | 72.130 | 50 | A | P | 2012-03-09 05:43:14.9 | 2.5 | T | NEIR | |
| PLID | 72.210 | 47 | A | P | 2012-03-09 05:43:12.2 | -0.9 | T | NEIR | |
| MSO | 72.390 | 44 | A | pP | 2012-03-09 05:43:24.0 | 0 | T | NEIR | |
| BEKR | 72.470 | 53 | A | P | 2012-03-09 05:43:14.9 | 0.3 | T | NEIR | |
| EPOS | 72.640 | 309 | A | P | 2012-03-09 05:43:16.1 | 0.6 | T | GFZ | |
| MFID | 73.270 | 48 | A | P | 2012-03-09 05:43:19.1 | -0.1 | T | NEIR | |
| FFC | 73.460 | 33 | A | P | 2012-03-09 05:43:20.0 | -0.2 | T | GFZ | |
| FFC | 73.460 | 33 | A | pP | 2012-03-09 05:43:29.7 | -0.5 | T | NEIR | |
| CMB | 73.480 | 55 | A | P | 2012-03-09 05:43:19.9 | -0.4 | T | NEIR | |
| HRY | 73.630 | 44 | A | P | 2012-03-09 05:43:21.5 | 0.2 | T | NEIR | |
| FCC | 73.800 | 27 | A | P | 2012-03-09 05:43:21.2 | -0.9 | T | NEIR | |
| EGMT | 73.960 | 42 | A | P | 2012-03-09 05:43:22.7 | -0.5 | T | NEIR | |
| DLMT | 74.010 | 45 | A | P | 2012-03-09 05:43:23.6 | 0 | T | NEIR | |
| HLID | 74.020 | 47 | A | P | 2012-03-09 05:43:23.7 | 0 | T | NEIR | |
| HAKT | 74.240 | 305 | A | P | 2012-03-09 05:43:25.2 | 0.1 | T | GFZ | |
| BOZ | 74.380 | 44 | A | P | 2012-03-09 05:43:25.4 | -0.4 | T | NEIR | |
| NV01 | 74.600 | 53 | A | P | 2012-03-09 05:43:26.6 | -0.5 | T | NEIR | |
| KIEV | 74.640 | 323 | A | P | 2012-03-09 05:43:26.5 | -0.5 | T | GFZ | |
| AK11 | 74.670 | 323 | A | P | 2012-03-09 05:43:26.8 | -0.4 | T | NEIR | |
| YHB | 75.170 | 45 | A | P | 2012-03-09 05:43:30.5 | 0.1 | T | NEIR | |
| YHH | 75.340 | 45 | A | P | 2012-03-09 05:43:31.5 | 0 | T | NEIR | |
| YMR | 75.350 | 45 | A | pP | 2012-03-09 05:43:41.1 | -0.4 | T | NEIR | |
| YFT | 75.550 | 45 | A | P | 2012-03-09 05:43:34.5 | 1.8 | T | NEIR | |
| KELT | 75.570 | 310 | A | P | 2012-03-09 05:43:34.5 | 1.8 | T | GFZ | |
| H17A | 75.740 | 45 | A | P | 2012-03-09 05:43:35.4 | 1.7 | T | NEIR | |
| IMW | 75.840 | 46 | A | P | 2012-03-09 05:43:35.0 | 0.7 | T | NEIR | |
| FXWY | 75.940 | 46 | A | P | 2012-03-09 05:43:35.4 | 0.5 | T | NEIR | |
| SBC | 75.960 | 58 | A | P | 2012-03-09 05:43:34.1 | -0.5 | T | NEIR | |
| RLMT | 76.020 | 44 | A | P | 2012-03-09 05:43:35.3 | 0 | T | NEIR | |
| MOOW | 76.040 | 46 | A | P | 2012-03-09 05:43:35.8 | 0.4 | T | NEIR | |
| HVU | 76.050 | 48 | A | P | 2012-03-09 05:43:35.5 | 0.1 | T | NEIR | |
| TPAW | 76.080 | 46 | A | P | 2012-03-09 05:43:35.6 | -0.1 | T | NEIR | |
| R11A | 76.380 | 52 | A | P | 2012-03-09 05:43:37.1 | -0.2 | T | NEIR | |
| KEMA | 76.570 | 309 | A | P | 2012-03-09 05:43:39.2 | 1 | T | GFZ | |
| LAO | 76.670 | 41 | A | P | 2012-03-09 05:43:39.2 | 0.5 | T | NEIR | |
| LAO | 76.670 | 41 | A | pP | 2012-03-09 05:43:49.2 | 0.4 | T | NEIR | |
| DUG | 76.990 | 49 | A | P | 2012-03-09 05:43:40.8 | 0.1 | T | NEIR | |
| MALT | 77.190 | 308 | A | P | 2012-03-09 05:43:43.2 | 1.5 | T | GFZ | |
| PD06 | 77.330 | 46 | A | P | 2012-03-09 05:43:41.5 | -1.2 | T | NEIR | |
| BW06 | 77.330 | 46 | A | P | 2012-03-09 05:43:42.0 | -0.7 | T | NEIR | |
| PD31 | 77.330 | 46 | A | P | 2012-03-09 05:43:42.1 | -0.6 | T | NEIR | |
| PD31 | 77.330 | 46 | A | PcP | 2012-03-09 05:43:51.0 | -2.2 | T | NEIR | |
| NLU | 77.590 | 49 | A | P | 2012-03-09 05:43:44.1 | 0 | T | NEIR | |
| SHPR | 77.750 | 54 | A | P | 2012-03-09 05:43:45.5 | 0.5 | T | NEIR | |
| MPU | 77.820 | 49 | A | P | 2012-03-09 05:43:45.4 | 0 | T | NEIR | |
| ELU | 78.310 | 49 | A | P | 2012-03-09 05:43:49.1 | 0.8 | T | NEIR | |
| SNO | 78.310 | 50 | A | P | 2012-03-09 05:43:50.6 | 2.4 | T | NEIR | |
| MSU | 78.410 | 50 | A | P | 2012-03-09 05:43:49.1 | 0.4 | T | NEIR | |
| KWP | 78.440 | 325 | A | P | 2012-03-09 05:43:49.2 | 0.6 | T | NEIR | |
| BNN | 78.460 | 310 | A | P | 2012-03-09 05:43:48.6 | -0.2 | T | GFZ | |
| TMUT | 78.520 | 49 | A | P | 2012-03-09 05:43:47.7 | -1.7 | T | NEIR | |
| BUR08 | 78.630 | 322 | A | P | 2012-03-09 05:43:49.9 | 0.1 | T | NEIR | |
| BUR04 | 78.640 | 322 | A | P | 2012-03-09 05:43:49.8 | 0 | T | NEIR | |
| LCMT | 78.670 | 52 | A | P | 2012-03-09 05:43:50.1 | 0.1 | T | NEIR | |
| P17A | 78.690 | 49 | A | P | 2012-03-09 05:43:50.3 | 0.1 | T | NEIR | |
| RDMU | 78.700 | 48 | A | P | 2012-03-09 05:43:50.4 | 0.1 | T | NEIR | |
| MTPU | 78.700 | 51 | A | P | 2012-03-09 05:43:50.9 | 0.4 | T | NEIR | |
| Q16A | 78.780 | 50 | A | P | 2012-03-09 05:43:51.3 | 0.6 | T | NEIR | |
| P18A | 78.890 | 49 | A | P | 2012-03-09 05:43:51.5 | 0 | T | NEIR | |
| KNB | 78.930 | 52 | A | P | 2012-03-09 05:43:52.3 | 0.8 | T | NEIR | |
| SRU | 79.050 | 49 | A | P | 2012-03-09 05:43:52.1 | -0.1 | T | NEIR | |
| IRM | 79.180 | 55 | A | P | 2012-03-09 05:43:51.6 | -1.1 | T | NEIR | |
| BR131 | 79.240 | 312 | A | P | 2012-03-09 05:43:53.3 | 0.1 | T | NEIR | |
| BRTR | 79.240 | 312 | M | P | 2012-03-09 05:43:53.7 | 0.5 | T | GSRC | |
| OJC | 79.340 | 326 | A | P | 2012-03-09 05:43:53.7 | 0.2 | T | NEIR | |
| OJC | 79.340 | 326 | A | pP | 2012-03-09 05:44:03.9 | 0.3 | T | NEIR | |
| BR231 | 79.680 | 312 | A | P | 2012-03-09 05:43:53.1 | -2.4 | T | NEIR | |
| PV09 | 80.280 | 49 | A | P | 2012-03-09 05:43:59.0 | 0 | T | NEIR | |
| PV10 | 80.410 | 49 | A | P | 2012-03-09 05:43:59.4 | -0.3 | T | NEIR | |
| PV05 | 80.570 | 49 | A | P | 2012-03-09 05:44:00.6 | 0.2 | T | NEIR | |
| N23A | 80.600 | 45 | A | P | 2012-03-09 05:44:00.8 | 0.1 | T | NEIR | |
| MORC | 80.650 | 327 | A | P | 2012-03-09 05:44:00.8 | 0.1 | T | NEIR | |
| WUAZ | 80.780 | 52 | A | P | 2012-03-09 05:44:02.1 | 0.6 | T | NEIR | |
| PV01 | 80.850 | 49 | A | P | 2012-03-09 05:44:01.8 | -0.2 | T | NEIR | |
| PSZ | 80.970 | 325 | A | P | 2012-03-09 05:44:03.0 | 0.6 | T | NEIR | |
| RAYN | 81.130 | 293 | A | P | 2012-03-09 05:44:02.9 | -0.3 | T | NEIR | |
| SMCO | 81.130 | 47 | A | P | 2012-03-09 05:44:03.1 | -0.5 | T | NEIR | |
| CLL | 81.370 | 331 | A | P | 2012-03-09 05:44:04.3 | -0.1 | T | NEIR | |
| MVCO | 81.490 | 50 | A | P | 2012-03-09 05:44:05.3 | -0.1 | T | NEIR | |
| ISCO | 81.510 | 46 | A | P | 2012-03-09 05:44:05.6 | 0 | T | NEIR | |
| S22A | 82.150 | 48 | A | P | 2012-03-09 05:44:09.3 | 0.4 | T | NEIR | |
| KHC | 82.830 | 329 | A | P | 2012-03-09 05:44:12.0 | -0.1 | T | NEIR | |
| SDCO | 82.940 | 48 | A | pP | 2012-03-09 05:44:23.1 | -0.1 | T | NEIR | |
| GEA0 | 83.000 | 329 | A | P | 2012-03-09 05:44:12.2 | -0.9 | T | NEIR | |
| VTS | 83.160 | 319 | A | P | 2012-03-09 05:44:14.1 | 0.1 | T | NEIR | |
| VTS | 83.160 | 319 | A | pP | 2012-03-09 05:44:24.3 | 0.1 | T | NEIR | |
| MHTCO | 83.830 | 48 | A | P | 2012-03-09 05:44:17.9 | 0.4 | T | NEIR | |
| T25A | 83.990 | 47 | A | P | 2012-03-09 05:44:18.3 | 0 | T | NEIR | |
| ANMO | 84.220 | 50 | M | P | 2012-03-09 05:44:20.0 | 0.6 | T | GSRC | |
| BFO | 85.570 | 331 | M | P | 2012-03-09 05:44:26.2 | 0.2 | T | GSRC | |
| AMTX | 87.140 | 48 | A | P | 2012-03-09 05:44:33.6 | -0.2 | T | NEIR | |
| TX00 | 89.740 | 53 | A | P | 2012-03-09 05:44:45.6 | -0.5 | T | NEIR | |
| TX31 | 89.740 | 53 | A | P | 2012-03-09 05:44:45.6 | -0.5 | T | NEIR | |
| FCAR | 91.760 | 41 | A | P | 2012-03-09 05:44:54.3 | -1.1 | T | NEIR | |
| MIAR | 92.000 | 43 | A | P | 2012-03-09 05:44:56.0 | -0.5 | T | NEIR |