| Author | |
| Date and time | 2011-03-12 17:11:10.1 UTC |
| Latitude | 38.039 |
| Longitude | 143.880 |
| Depth | 40.7 |
| Magnitude | 5.2 mb |
| Region | OFF EAST COAST OF HONSHU, JAPAN |
| Latest update | 2016-04-19 07:23:05.0 UTC |
| rms | 0.92 s |
| N° phases used for the localisation | 142 |
| N° stations used for the localisation | 142 |
| Gap | 116.0 ° |
| 95% confidence ellipse | |
| semi major | 5.8 |
| semi minor | 3.7 |
| Azimuth | 170 ° |
| 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 | 4.010 | 352 | M | Pn | 2011-03-12 17:12:07.8 | -1.2 | T | NEIR | |
| ANA2 | 21.670 | 175 | M | P | 2011-03-12 17:15:58.1 | 0.8 | T | NEIR | |
| YAK | 25.570 | 345 | M | P | 2011-03-12 17:16:35.2 | -0.1 | T | NEIR | |
| SVW2 | 43.530 | 38 | M | P | 2011-03-12 17:19:06.6 | -3.2 | T | NEIR | |
| RSO | 44.900 | 39 | M | P | 2011-03-12 17:19:20.6 | -0.4 | T | NEIR | |
| KDAK | 45.040 | 43 | M | P | 2011-03-12 17:19:20.5 | -1.3 | T | NEIR | |
| PPLA | 45.220 | 35 | M | P | 2011-03-12 17:19:24.5 | 1 | T | NEIR | |
| SPU | 45.240 | 38 | M | P | 2011-03-12 17:19:23.9 | 0.3 | T | NEIR | |
| MKAR | 45.250 | 302 | M | P | 2011-03-12 17:19:23.7 | 0.1 | T | NEIR | |
| CAST | 45.290 | 35 | M | P | 2011-03-12 17:19:24.0 | 0.1 | T | NEIR | |
| MAKZ | 45.460 | 302 | M | P | 2011-03-12 17:19:26.0 | 0.8 | T | NEIR | |
| BPAW | 45.810 | 34 | M | P | 2011-03-12 17:19:27.8 | -0.2 | T | NEIR | |
| MLY | 45.960 | 33 | M | P | 2011-03-12 17:19:29.0 | -0.2 | T | NEIR | |
| TRF | 46.100 | 35 | M | P | 2011-03-12 17:19:31.4 | 1 | T | NEIR | |
| COLD | 46.320 | 29 | M | P | 2011-03-12 17:19:31.1 | -0.9 | T | NEIR | |
| RC01 | 46.370 | 38 | M | P | 2011-03-12 17:19:31.2 | -1.2 | T | NEIR | |
| PMR | 46.650 | 37 | M | P | 2011-03-12 17:19:33.2 | -1.3 | T | NEIR | |
| MCK | 46.700 | 34 | M | P | 2011-03-12 17:19:34.4 | -0.6 | T | NEIR | |
| RND | 46.740 | 35 | M | P | 2011-03-12 17:19:35.0 | -0.4 | T | NEIR | |
| SML | 47.020 | 37 | M | P | 2011-03-12 17:19:36.8 | -0.7 | T | NEIR | |
| MDM | 47.020 | 33 | M | P | 2011-03-12 17:19:37.8 | 0.3 | T | NEIR | |
| WRH | 47.080 | 33 | M | P | 2011-03-12 17:19:37.1 | -0.8 | T | NEIR | |
| DHY | 47.420 | 35 | M | P | 2011-03-12 17:19:40.0 | -0.8 | T | NEIR | |
| SCM | 47.490 | 37 | M | P | 2011-03-12 17:19:40.7 | -0.5 | T | NEIR | |
| KLU | 48.190 | 37 | M | P | 2011-03-12 17:19:46.1 | -0.5 | T | NEIR | |
| FYU | 48.260 | 30 | M | P | 2011-03-12 17:19:47.8 | 0.8 | T | NEIR | |
| DIV | 48.290 | 38 | M | P | 2011-03-12 17:19:47.0 | -0.4 | T | NEIR | |
| PAX | 48.290 | 35 | M | P | 2011-03-12 17:19:47.2 | -0.2 | T | NEIR | |
| EYAK | 48.350 | 39 | M | P | 2011-03-12 17:19:47.9 | 0.1 | T | NEIR | |
| BMRM | 48.870 | 38 | M | P | 2011-03-12 17:19:51.9 | 0.1 | T | NEIR | |
| DOT | 48.880 | 34 | M | P | 2011-03-12 17:19:51.0 | -0.9 | T | NEIR | |
| RAGM | 48.900 | 39 | M | P | 2011-03-12 17:19:52.2 | 0.1 | T | NEIR | |
| MENT | 49.090 | 35 | M | P | 2011-03-12 17:19:53.7 | 0.2 | T | NEIR | |
| EGAK | 50.040 | 33 | M | P | 2011-03-12 17:20:00.0 | -0.7 | T | NEIR | |
| TKM2 | 50.880 | 298 | M | P | 2011-03-12 17:20:08.3 | 1 | T | NEIR | |
| DAWY | 50.890 | 34 | M | P | 2011-03-12 17:20:06.4 | -0.8 | T | NEIR | |
| VOSK | 51.080 | 312 | M | P | 2011-03-12 17:20:08.5 | 0 | T | NEIR | |
| IPM | 51.340 | 240 | M | P | 2011-03-12 17:20:11.0 | 0.5 | T | NEIR | |
| BRVK | 51.400 | 312 | M | P | 2011-03-12 17:20:10.5 | -0.5 | T | NEIR | |
| COEN | 51.720 | 181 | M | P | 2011-03-12 17:20:12.0 | -1.3 | T | NEIR | |
| AAK | 51.740 | 298 | M | P | 2011-03-12 17:20:13.6 | -0.1 | T | NEIR | |
| ZRNK | 52.180 | 312 | M | P | 2011-03-12 17:20:16.9 | 0.2 | T | NEIR | |
| EKS2 | 52.230 | 299 | M | P | 2011-03-12 17:20:17.5 | 0.2 | T | NEIR | |
| KKAR | 54.320 | 300 | M | P | 2011-03-12 17:20:32.4 | -0.1 | T | NEIR | |
| GSI | 56.000 | 241 | M | P | 2011-03-12 17:20:44.4 | -0.1 | T | NEIR | |
| ARU | 56.910 | 319 | M | P | 2011-03-12 17:20:50.7 | -0.3 | T | NEIR | |
| WRAB | 58.350 | 191 | M | P | 2011-03-12 17:20:59.8 | -1.4 | T | NEIR | |
| FITZ | 58.410 | 201 | M | P | 2011-03-12 17:21:01.8 | 0.2 | T | NEIR | |
| ABKAR | 58.790 | 310 | M | P | 2011-03-12 17:21:03.7 | -0.5 | T | NEIR | |
| RES | 61.130 | 15 | M | P | 2011-03-12 17:21:18.4 | -1.9 | T | NEIR | |
| MBWA | 63.110 | 205 | M | P | 2011-03-12 17:21:33.3 | -0.2 | T | NEIR | |
| B08A | 66.740 | 46 | M | P | 2011-03-12 17:21:56.5 | -0.7 | T | NEIR | |
| H04A | 66.960 | 51 | M | P | 2011-03-12 17:21:59.1 | 0.5 | T | NEIR | |
| EDM | 67.340 | 40 | M | P | 2011-03-12 17:22:01.0 | 0 | T | NEIR | |
| C09A | 67.630 | 46 | M | P | 2011-03-12 17:22:02.8 | -0.1 | T | NEIR | |
| NEW | 68.040 | 45 | M | P | 2011-03-12 17:22:06.3 | 0.9 | T | NEIR | |
| ARMA | 68.490 | 173 | M | P | 2011-03-12 17:22:07.5 | -0.8 | T | NEIR | |
| K05A | 68.790 | 52 | M | P | 2011-03-12 17:22:11.1 | 0.8 | T | NEIR | |
| WDC | 68.900 | 55 | M | P | 2011-03-12 17:22:12.0 | 1.3 | T | NEIR | |
| GALA | 69.080 | 305 | M | P | 2011-03-12 17:22:11.5 | -0.3 | T | RSSC | |
| GALA | 69.080 | 305 | M | S | 2011-03-12 17:31:14.9 | 0.7 | T | RSSC | |
| NDR | 69.100 | 306 | M | P | 2011-03-12 17:22:11.6 | -0.3 | T | RSSC | |
| NDR | 69.100 | 306 | M | S | 2011-03-12 17:31:15.1 | 0.7 | T | RSSC | |
| GOBA | 69.360 | 306 | M | P | 2011-03-12 17:22:13.2 | -0.4 | T | RSSC | |
| GOBA | 69.360 | 306 | M | S | 2011-03-12 17:31:18.2 | 0.8 | T | RSSC | |
| SIZA | 69.520 | 307 | M | P | 2011-03-12 17:22:14.3 | -0.4 | T | RSSC | |
| SIZA | 69.520 | 307 | M | S | 2011-03-12 17:31:20.2 | 0.7 | T | RSSC | |
| MOD | 69.600 | 52 | M | P | 2011-03-12 17:22:15.0 | -0.3 | T | NEIR | |
| ATGJ | 69.620 | 306 | M | P | 2011-03-12 17:22:14.8 | -0.5 | T | RSSC | |
| ATGJ | 69.620 | 306 | M | S | 2011-03-12 17:31:21.2 | 0.5 | T | RSSC | |
| QUB | 69.630 | 307 | M | P | 2011-03-12 17:22:14.9 | -0.4 | T | RSSC | |
| QUB | 69.630 | 307 | M | S | 2011-03-12 17:31:21.3 | 0.6 | T | RSSC | |
| SUMG | 69.670 | 1 | M | P | 2011-03-12 17:22:15.9 | -0.1 | T | NEIR | |
| PQL | 69.880 | 306 | M | P | 2011-03-12 17:22:16.4 | -0.6 | T | RSSC | |
| PQL | 69.880 | 306 | M | S | 2011-03-12 17:31:24.3 | 0.6 | T | RSSC | |
| JTMT | 69.910 | 45 | M | P | 2011-03-12 17:22:16.9 | -0.3 | T | NEIR | |
| JTMT | 69.910 | 45 | M | pP | 2011-03-12 17:22:28.6 | -0.7 | T | NEIR | |
| XNQ | 69.950 | 307 | M | P | 2011-03-12 17:22:16.9 | -0.6 | T | RSSC | |
| XNQ | 69.950 | 307 | M | S | 2011-03-12 17:31:25.2 | 0.5 | T | RSSC | |
| ALIB | 70.070 | 305 | M | P | 2011-03-12 17:22:17.6 | -0.3 | T | RSSC | |
| ALIB | 70.070 | 305 | M | S | 2011-03-12 17:31:26.6 | 0.9 | T | RSSC | |
| ORV | 70.120 | 55 | M | P | 2011-03-12 17:22:18.8 | 0.5 | T | NEIR | |
| IML | 70.130 | 307 | M | P | 2011-03-12 17:22:18.0 | -0.4 | T | RSSC | |
| IML | 70.130 | 307 | M | S | 2011-03-12 17:31:27.2 | 0.5 | T | RSSC | |
| SWMT | 70.200 | 45 | M | P | 2011-03-12 17:22:19.8 | 0.8 | T | NEIR | |
| WVOR | 70.340 | 51 | M | P | 2011-03-12 17:22:20.4 | 0.6 | T | NEIR | |
| KDMR | 70.360 | 306 | M | P | 2011-03-12 17:22:19.4 | -0.3 | T | RSSC | |
| KDMR | 70.360 | 306 | M | S | 2011-03-12 17:31:30.0 | 0.8 | T | RSSC | |
| SAAT | 70.490 | 306 | M | P | 2011-03-12 17:22:20.2 | -0.3 | T | RSSC | |
| SAAT | 70.490 | 306 | M | S | 2011-03-12 17:31:31.6 | 0.9 | T | RSSC | |
| SEKA | 70.530 | 307 | M | P | 2011-03-12 17:22:20.4 | -0.4 | T | RSSC | |
| SEKA | 70.530 | 307 | M | S | 2011-03-12 17:31:31.8 | 0.6 | T | RSSC | |
| ZKTA | 70.650 | 308 | M | P | 2011-03-12 17:22:21.1 | -0.4 | T | RSSC | |
| ZKTA | 70.650 | 308 | M | S | 2011-03-12 17:31:33.1 | 0.5 | T | RSSC | |
| ZRD | 70.730 | 306 | M | P | 2011-03-12 17:22:21.8 | -0.2 | T | RSSC | |
| ZRD | 70.730 | 306 | M | S | 2011-03-12 17:31:34.6 | 1.1 | T | RSSC | |
| AFDM | 70.800 | 55 | M | P | 2011-03-12 17:22:22.9 | 0.4 | T | NEIR | |
| MNGR | 70.840 | 307 | M | P | 2011-03-12 17:22:22.3 | -0.3 | T | RSSC | |
| MNGR | 70.840 | 307 | M | S | 2011-03-12 17:31:35.5 | 0.7 | T | RSSC | |
| GLBA | 70.850 | 305 | M | P | 2011-03-12 17:22:22.4 | -0.3 | T | RSSC | |
| GLBA | 70.850 | 305 | M | S | 2011-03-12 17:31:35.8 | 0.8 | T | RSSC | |
| LKRN | 70.900 | 304 | M | P | 2011-03-12 17:22:22.7 | -0.3 | T | RSSC | |
| LKRN | 70.900 | 304 | M | S | 2011-03-12 17:31:36.3 | 0.8 | T | RSSC | |
| ASTR | 70.970 | 304 | M | P | 2011-03-12 17:22:23.3 | -0.2 | T | RSSC | |
| ASTR | 70.970 | 304 | M | S | 2011-03-12 17:31:37.3 | 1 | T | RSSC | |
| BRDA | 71.060 | 307 | M | P | 2011-03-12 17:22:23.7 | -0.3 | T | RSSC | |
| BRDA | 71.060 | 307 | M | S | 2011-03-12 17:31:38.0 | 0.6 | T | RSSC | |
| LRK | 71.220 | 305 | M | P | 2011-03-12 17:22:24.7 | -0.5 | T | RSSC | |
| LRK | 71.220 | 305 | M | S | 2011-03-12 17:31:40.2 | 0.8 | T | RSSC | |
| GANJ | 71.390 | 307 | M | P | 2011-03-12 17:22:25.6 | -0.4 | T | RSSC | |
| GANJ | 71.390 | 307 | M | S | 2011-03-12 17:31:41.7 | 0.5 | T | RSSC | |
| MFID | 71.490 | 49 | M | P | 2011-03-12 17:22:27.7 | 0.9 | T | NEIR | |
| CMB | 71.690 | 56 | M | P | 2011-03-12 17:22:28.9 | 1 | T | NEIR | |
| GDB | 71.700 | 308 | M | P | 2011-03-12 17:22:27.9 | -0.2 | T | RSSC | |
| GDB | 71.700 | 308 | M | S | 2011-03-12 17:31:46.2 | 1.2 | T | RSSC | |
| KIV | 71.720 | 312 | M | P | 2011-03-12 17:22:29.6 | 1.5 | T | NEIR | |
| QZX | 71.750 | 308 | M | P | 2011-03-12 17:22:27.8 | -0.4 | T | RSSC | |
| QZX | 71.750 | 308 | M | S | 2011-03-12 17:31:45.9 | 0.5 | T | RSSC | |
| FFC | 71.790 | 34 | M | P | 2011-03-12 17:22:27.7 | -0.7 | T | NEIR | |
| LRM | 72.050 | 46 | M | P | 2011-03-12 17:22:30.7 | 0.4 | T | NEIR | |
| FCC | 72.220 | 28 | M | P | 2011-03-12 17:22:29.7 | -1.2 | T | NEIR | |
| HLID | 72.250 | 48 | M | P | 2011-03-12 17:22:31.5 | 0.1 | T | NEIR | |
| BOZ | 72.620 | 45 | M | P | 2011-03-12 17:22:33.8 | 0.2 | T | NEIR | |
| GNI | 72.660 | 308 | M | P | 2011-03-12 17:22:36.7 | 2.9 | T | NEIR | |
| NAX | 72.750 | 306 | M | P | 2011-03-12 17:22:33.8 | -0.4 | T | RSSC | |
| NAX | 72.750 | 306 | M | S | 2011-03-12 17:31:57.5 | 0.6 | T | RSSC | |
| QLMT | 73.220 | 46 | M | P | 2011-03-12 17:22:36.1 | -1.1 | T | NEIR | |
| YMR | 73.580 | 46 | M | P | 2011-03-12 17:22:40.2 | 0.8 | T | NEIR | |
| YFT | 73.790 | 46 | M | P | 2011-03-12 17:22:43.1 | 2.5 | T | NEIR | |
| H17A | 73.970 | 46 | M | P | 2011-03-12 17:22:43.3 | 1.6 | T | NEIR | |
| FXWY | 74.180 | 47 | M | P | 2011-03-12 17:22:43.5 | 0.7 | T | NEIR | |
| MOOW | 74.270 | 47 | M | P | 2011-03-12 17:22:43.8 | 0.4 | T | NEIR | |
| LOHW | 74.440 | 47 | M | P | 2011-03-12 17:22:40.5 | -3.8 | T | NEIR | |
| REDW | 74.450 | 47 | M | P | 2011-03-12 17:22:41.4 | -3 | T | NEIR | |
| AHID | 74.670 | 48 | M | P | 2011-03-12 17:22:46.8 | 1.1 | T | NEIR | |
| LAO | 74.930 | 42 | M | P | 2011-03-12 17:22:48.5 | 1.5 | T | NEIR | |
| PV10 | 78.630 | 50 | M | P | 2011-03-12 17:23:09.3 | 1.2 | T | NEIR | |
| OJC | 79.280 | 327 | M | P | 2011-03-12 17:23:12.1 | 0.8 | T | NEIR | |
| MLR | 79.870 | 321 | M | P | 2011-03-12 17:23:16.4 | 1.7 | T | NEIR | |
| PSZ | 80.960 | 326 | M | P | 2011-03-12 17:23:21.0 | 0.5 | T | NEIR | |
| KHC | 82.690 | 330 | M | P | 2011-03-12 17:23:30.2 | 0.6 | T | NEIR | |
| BFO | 85.360 | 332 | M | P | 2011-03-12 17:23:43.2 | 0.1 | T | NEIR |