| Author | |
| Date and time | 2011-03-21 10:43:11.4 UTC |
| Latitude | 38.194 |
| Longitude | 144.626 |
| Depth | 10 |
| Magnitude | 5.2 mb |
| Region | OFF EAST COAST OF HONSHU, JAPAN |
| Latest update | 2016-04-19 07:23:05.0 UTC |
| rms | 0.82 s |
| N° phases used for the localisation | 179 |
| N° stations used for the localisation | 179 |
| Gap | 120.0 ° |
| 95% confidence ellipse | |
| semi major | 5.40 |
| semi minor | 3.20 |
| Azimuth | 135 ° |
| Location Type | manual |
Download data for this event
Note: links can take up to 20 minutes from the earthquake to become available
| Network | code | Distance° | EvAz | A/M | Phase | Pick time | Residual | T | Author |
|---|---|---|---|---|---|---|---|---|---|
| ERM | 3.980 | 344 | M | Pn | 2011-03-21 10:44:13.4 | 0.90 | T | ||
| ERM | 3.980 | 344 | M | P | 2011-03-21 10:44:13.8 | 1.30 | T | ||
| MAJO | 5.370 | 254 | M | Pn | 2011-03-21 10:44:31.4 | -0.30 | T | ||
| MAJO | 5.370 | 254 | M | P | 2011-03-21 10:44:31.6 | -0.10 | T | ||
| INU | 6.730 | 247 | M | Pn | 2011-03-21 10:44:49.2 | -1.10 | T | ||
| INU | 6.730 | 247 | M | P | 2011-03-21 10:44:50.5 | 0.20 | T | ||
| YSS | 8.860 | 352 | M | P | 2011-03-21 10:45:19.8 | 0.30 | T | ||
| YSS | 8.860 | 352 | M | Pn | 2011-03-21 10:45:20.2 | 0.70 | T | ||
| JNU | 12.270 | 250 | M | Pn | 2011-03-21 10:46:04.6 | -1.70 | T | ||
| JNU | 12.270 | 250 | M | P | 2011-03-21 10:46:04.7 | -1.60 | T | ||
| KS01 | 13.250 | 272 | M | Pn | 2011-03-21 10:46:20.1 | 0.50 | T | ||
| KS15 | 13.260 | 272 | M | Pn | 2011-03-21 10:46:21.6 | 1.90 | T | ||
| PEA0 | 17.450 | 27 | M | P | 2011-03-21 10:47:17.8 | 1.70 | T | ||
| PEA0B | 17.450 | 27 | M | P | 2011-03-21 10:47:18.0 | 1.90 | T | ||
| SSLB | 24.770 | 241 | M | P | 2011-03-21 10:48:32.0 | -1.30 | T | ||
| YULB | 24.790 | 240 | M | P | 2011-03-21 10:48:33.1 | -0.40 | T | ||
| SMY | 25.050 | 45 | M | P | 2011-03-21 10:48:35.7 | -0.10 | T | ||
| TPUB | 25.310 | 241 | M | P | 2011-03-21 10:48:37.3 | -0.90 | T | ||
| TWG | 25.330 | 240 | M | P | 2011-03-21 10:48:37.0 | -1.30 | T | ||
| YAK | 25.590 | 344 | M | P | 2011-03-21 10:48:41.0 | 0.30 | T | ||
| SONA1 | 29.300 | 302 | M | P | 2011-03-21 10:49:12.2 | -2.00 | T | ||
| BILL | 32.220 | 15 | M | P | 2011-03-21 10:49:40.0 | 0.20 | T | ||
| TIXI | 34.490 | 351 | M | P | 2011-03-21 10:49:58.5 | -1.00 | T | ||
| UBPT | 41.330 | 247 | M | P | 2011-03-21 10:50:58.8 | 1.50 | T | ||
| MRSI | 42.940 | 215 | M | P | 2011-03-21 10:51:12.6 | 2.20 | T | ||
| SVW2 | 43.050 | 38 | M | P | 2011-03-21 10:51:12.2 | 0.80 | T | ||
| SANI | 43.590 | 208 | M | P | 2011-03-21 10:51:16.8 | 1.10 | T | ||
| PBKT | 43.840 | 253 | M | P | 2011-03-21 10:51:18.4 | 0.70 | T | ||
| KRAI | 43.960 | 204 | M | P | 2011-03-21 10:51:19.2 | 0.60 | T | ||
| APSI | 44.310 | 214 | M | P | 2011-03-21 10:51:19.5 | -1.90 | T | ||
| RSO | 44.410 | 39 | M | P | 2011-03-21 10:51:22.7 | 0.20 | T | ||
| KDAK | 44.520 | 43 | M | P | 2011-03-21 10:51:22.2 | -1.00 | T | ||
| SPU | 44.760 | 38 | M | P | 2011-03-21 10:51:25.4 | 0.20 | T | ||
| CAST | 44.830 | 35 | M | P | 2011-03-21 10:51:26.5 | 0.80 | T | ||
| KTH | 45.350 | 35 | M | P | 2011-03-21 10:51:30.5 | 0.60 | T | ||
| MK01 | 45.670 | 302 | M | P | 2011-03-21 10:51:32.7 | 0.30 | T | ||
| MK31 | 45.670 | 302 | M | P | 2011-03-21 10:51:32.9 | 0.50 | T | ||
| RC01 | 45.880 | 38 | M | P | 2011-03-21 10:51:33.6 | -0.40 | T | ||
| MAKZ | 45.880 | 302 | M | P | 2011-03-21 10:51:34.8 | 0.80 | T | ||
| SEW | 46.060 | 39 | M | P | 2011-03-21 10:51:35.5 | 0.20 | T | ||
| PMR | 46.170 | 37 | M | P | 2011-03-21 10:51:35.7 | -0.50 | T | ||
| MCK | 46.240 | 34 | M | P | 2011-03-21 10:51:36.8 | -0.10 | T | ||
| RND | 46.280 | 35 | M | P | 2011-03-21 10:51:36.9 | -0.30 | T | ||
| SML | 46.540 | 37 | M | P | 2011-03-21 10:51:39.3 | 0.10 | T | ||
| MDM | 46.570 | 33 | M | P | 2011-03-21 10:51:40.0 | 0.50 | T | ||
| DHY | 46.950 | 35 | M | P | 2011-03-21 10:51:42.4 | -0.20 | T | ||
| SCM | 47.020 | 37 | M | P | 2011-03-21 10:51:43.2 | 0.20 | T | ||
| IL1 | 47.140 | 33 | M | P | 2011-03-21 10:51:42.9 | -1.00 | T | ||
| ILB | 47.140 | 33 | M | P | 2011-03-21 10:51:43.4 | -0.50 | T | ||
| PHET | 47.160 | 250 | M | P | 2011-03-21 10:51:44.3 | 0.30 | T | ||
| KURK | 47.230 | 308 | M | P | 2011-03-21 10:51:44.6 | 0.00 | T | ||
| PMG | 47.410 | 177 | M | P | 2011-03-21 10:51:47.5 | 1.60 | T | ||
| MTKI | 47.620 | 222 | M | P | 2011-03-21 10:51:46.9 | -0.60 | T | ||
| KLU | 47.710 | 37 | M | P | 2011-03-21 10:51:48.5 | 0.10 | T | ||
| DIV | 47.810 | 38 | M | P | 2011-03-21 10:51:49.6 | 0.50 | T | ||
| PAX | 47.820 | 35 | M | P | 2011-03-21 10:51:50.0 | 0.70 | T | ||
| FYU | 47.820 | 31 | M | P | 2011-03-21 10:51:50.5 | 1.30 | T | ||
| SPSI | 47.860 | 214 | M | P | 2011-03-21 10:51:50.4 | 1.00 | T | ||
| EYAK | 47.870 | 39 | M | P | 2011-03-21 10:51:50.1 | 0.60 | T | ||
| KSM | 48.220 | 229 | M | P | 2011-03-21 10:51:54.7 | 2.50 | T | ||
| BMRM | 48.390 | 38 | M | P | 2011-03-21 10:51:54.2 | 0.60 | T | ||
| RAGM | 48.410 | 39 | M | P | 2011-03-21 10:51:54.6 | 0.80 | T | ||
| PDGK | 48.490 | 298 | M | P | 2011-03-21 10:51:54.4 | 0.10 | T | ||
| MENT | 48.620 | 35 | M | P | 2011-03-21 10:51:56.0 | 0.60 | T | ||
| STKI | 48.670 | 227 | M | P | 2011-03-21 10:51:56.1 | 0.40 | T | ||
| BBKI | 49.780 | 221 | M | P | 2011-03-21 10:52:05.5 | 1.30 | T | ||
| TARG | 50.170 | 296 | M | P | 2011-03-21 10:52:08.9 | 1.20 | T | ||
| TKM2 | 51.320 | 299 | M | P | 2011-03-21 10:52:17.2 | 1.10 | T | ||
| SOEI | 51.350 | 206 | M | P | 2011-03-21 10:52:18.1 | 1.90 | T | ||
| VOSK | 51.410 | 312 | M | P | 2011-03-21 10:52:16.8 | 0.20 | T | ||
| BRVK | 51.740 | 312 | M | P | 2011-03-21 10:52:19.2 | 0.20 | T | ||
| OTUK | 51.810 | 306 | M | P | 2011-03-21 10:52:20.0 | 0.40 | T | ||
| COEN | 51.890 | 182 | M | P | 2011-03-21 10:52:20.9 | 0.80 | T | ||
| BATI | 51.980 | 207 | M | P | 2011-03-21 10:52:21.3 | 0.50 | T | ||
| MTN | 52.320 | 197 | M | P | 2011-03-21 10:52:22.8 | -0.50 | T | ||
| SKAG | 53.200 | 39 | M | P | 2011-03-21 10:52:30.9 | 1.10 | T | ||
| TWSI | 53.380 | 215 | M | P | 2011-03-21 10:52:30.9 | -0.20 | T | ||
| MNAS | 53.610 | 299 | M | P | 2011-03-21 10:52:33.5 | 0.50 | T | ||
| SFK | 53.830 | 296 | M | P | 2011-03-21 10:52:35.3 | 0.50 | T | ||
| ARU | 57.180 | 319 | M | P | 2011-03-21 10:52:58.8 | 0.30 | T | ||
| WRAB | 58.620 | 191 | M | P | 2011-03-21 10:53:08.3 | -0.30 | T | ||
| QIS | 58.630 | 186 | M | P | 2011-03-21 10:53:08.2 | -0.50 | T | ||
| DAG | 64.830 | 356 | M | P | 2011-03-21 10:53:49.2 | -1.30 | T | ||
| MSF | 65.050 | 336 | M | P | 2011-03-21 10:53:52.1 | 0.10 | T | ||
| RNF | 65.550 | 337 | M | P | 2011-03-21 10:53:54.8 | -0.40 | T | ||
| JOF | 66.130 | 333 | M | P | 2011-03-21 10:53:59.1 | 0.20 | T | ||
| KULLO | 66.570 | 6 | M | P | 2011-03-21 10:54:01.0 | -0.70 | T | ||
| OUL | 66.590 | 336 | M | P | 2011-03-21 10:54:02.0 | 0.20 | T | ||
| NEW | 67.510 | 46 | M | P | 2011-03-21 10:54:07.2 | -0.60 | T | ||
| SUF | 68.080 | 334 | M | P | 2011-03-21 10:54:10.3 | -1.00 | T | ||
| FINES | 68.960 | 333 | A | P | 2011-03-21 10:54:15.8 | -1.00 | T | ||
| VAF | 69.020 | 336 | M | P | 2011-03-21 10:54:16.7 | -0.50 | T | ||
| SUMG | 69.510 | 1 | M | P | 2011-03-21 10:54:20.7 | 0.00 | T | ||
| WVOR | 69.790 | 52 | M | P | 2011-03-21 10:54:22.2 | 0.10 | T | ||
| MEF | 70.400 | 333 | M | P | 2011-03-21 10:54:24.9 | -0.70 | T | ||
| RAF | 70.750 | 334 | M | P | 2011-03-21 10:54:27.3 | -0.50 | T | ||
| FFC | 71.330 | 34 | M | P | 2011-03-21 10:54:30.5 | -0.90 | T | ||
| KIV | 72.050 | 312 | M | P | 2011-03-21 10:54:37.0 | 1.20 | T | ||
| HFA0 | 74.050 | 337 | A | P | 2011-03-21 10:54:46.9 | -0.60 | T | ||
| NB2 | 74.080 | 338 | A | P | 2011-03-21 10:54:46.8 | -0.90 | T | ||
| AHID | 74.130 | 48 | M | P | 2011-03-21 10:54:48.1 | -0.10 | T | ||
| SFJD | 74.490 | 6 | M | P | 2011-03-21 10:54:49.0 | -1.00 | T | ||
| HWUT | 74.560 | 49 | M | P | 2011-03-21 10:54:51.0 | 0.30 | T | ||
| DUG | 74.660 | 51 | M | P | 2011-03-21 10:54:51.3 | 0.00 | T | ||
| KIEV | 74.930 | 324 | M | P | 2011-03-21 10:54:52.0 | -0.60 | T | ||
| FRB | 75.040 | 15 | M | P | 2011-03-21 10:54:51.3 | -1.90 | T | ||
| RSSD | 77.250 | 44 | M | P | 2011-03-21 10:55:05.4 | -0.70 | T | ||
| BZK | 78.280 | 315 | M | P | 2011-03-21 10:55:12.1 | 0.60 | T | ||
| AGMN | 78.510 | 36 | M | P | 2011-03-21 10:55:11.4 | -1.50 | T | ||
| KWP | 78.640 | 326 | M | P | 2011-03-21 10:55:13.8 | 0.20 | T | ||
| MVCO | 79.150 | 51 | M | P | 2011-03-21 10:55:16.7 | 0.00 | T | ||
| ISCO | 79.200 | 48 | M | P | 2011-03-21 10:55:16.9 | -0.20 | T | ||
| OJC | 79.470 | 328 | M | P | 2011-03-21 10:55:17.9 | -0.20 | T | ||
| TRPA | 79.820 | 325 | M | P | 2011-03-21 10:55:20.1 | 0.10 | T | ||
| NIE | 79.850 | 327 | M | P | 2011-03-21 10:55:20.3 | 0.10 | T | ||
| BSEG | 80.150 | 335 | M | P | 2011-03-21 10:55:21.5 | -0.20 | T | ||
| ANTO | 80.350 | 314 | M | P | 2011-03-21 10:55:23.3 | 0.30 | T | ||
| KSP | 80.430 | 330 | M | P | 2011-03-21 10:55:23.8 | 0.50 | T | ||
| OKC | 80.450 | 328 | M | P | 2011-03-21 10:55:23.5 | 0.10 | T | ||
| MORC | 80.750 | 328 | M | P | 2011-03-21 10:55:25.4 | 0.30 | T | ||
| TAU | 80.760 | 178 | M | P | 2011-03-21 10:55:23.1 | -2.00 | T | ||
| EYMN | 80.760 | 34 | M | P | 2011-03-21 10:55:23.6 | -1.50 | T | ||
| TUC | 80.820 | 56 | M | P | 2011-03-21 10:55:25.4 | -0.10 | T | ||
| PSZ | 81.160 | 326 | M | P | 2011-03-21 10:55:27.3 | 0.00 | T | ||
| CLL | 81.320 | 332 | M | P | 2011-03-21 10:55:27.2 | -0.90 | T | ||
| BRG | 81.320 | 331 | M | P | 2011-03-21 10:55:27.8 | -0.30 | T | ||
| PVCC | 81.350 | 330 | M | P | 2011-03-21 10:55:28.7 | 0.50 | T | ||
| JAVC | 81.400 | 328 | M | P | 2011-03-21 10:55:30.1 | 1.50 | T | ||
| ECSD | 81.410 | 40 | M | P | 2011-03-21 10:55:27.3 | -1.30 | T | ||
| VRAC | 81.500 | 329 | M | P | 2011-03-21 10:55:29.2 | 0.10 | T | ||
| ASSE | 81.510 | 333 | M | P | 2011-03-21 10:55:28.3 | -0.70 | T | ||
| KRUC | 81.770 | 329 | M | P | 2011-03-21 10:55:30.4 | -0.10 | T | ||
| SMOL | 81.770 | 328 | M | P | 2011-03-21 10:55:30.8 | 0.30 | T | ||
| PRU | 81.790 | 330 | M | P | 2011-03-21 10:55:30.5 | -0.10 | T | ||
| CLZ | 81.850 | 333 | M | P | 2011-03-21 10:55:30.9 | 0.00 | T | ||
| NEUB | 81.860 | 332 | M | P | 2011-03-21 10:55:30.4 | -0.50 | T | ||
| ANMO | 81.880 | 52 | M | P | 2011-03-21 10:55:31.2 | 0.00 | T | ||
| BZS | 82.110 | 324 | M | P | 2011-03-21 10:55:32.1 | -0.10 | T | ||
| IKL | 82.260 | 310 | M | P | 2011-03-21 10:55:32.8 | -0.20 | T | ||
| MOX | 82.380 | 332 | M | P | 2011-03-21 10:55:33.1 | -0.60 | T | ||
| NKC | 82.400 | 331 | M | P | 2011-03-21 10:55:33.5 | -0.30 | T | ||
| MANZ | 82.730 | 331 | M | P | 2011-03-21 10:55:35.4 | -0.10 | T | ||
| SOP | 82.780 | 328 | M | P | 2011-03-21 10:55:36.0 | 0.30 | T | ||
| KHC | 82.850 | 330 | M | P | 2011-03-21 10:55:36.0 | -0.20 | T | ||
| ROTZ | 82.870 | 331 | M | P | 2011-03-21 10:55:36.1 | -0.10 | T | ||
| ESK | 82.880 | 342 | M | P | 2011-03-21 10:55:35.9 | -0.30 | T | ||
| PKSM | 83.020 | 326 | M | P | 2011-03-21 10:55:36.2 | -0.70 | T | ||
| WET | 83.120 | 330 | A | P | 2011-03-21 10:55:38.8 | 1.30 | T | ||
| FRGS | 83.310 | 324 | M | P | 2011-03-21 10:55:38.2 | -0.30 | T | ||
| CSS | 83.330 | 310 | M | P | 2011-03-21 10:55:38.7 | 0.10 | T | ||
| ARSA | 83.560 | 328 | M | P | 2011-03-21 10:55:39.4 | -0.40 | T | ||
| MOA | 83.600 | 329 | M | P | 2011-03-21 10:55:39.5 | -0.50 | T | ||
| GAL1 | 83.650 | 343 | M | P | 2011-03-21 10:55:40.2 | 0.00 | T | ||
| HGN | 84.280 | 335 | M | P | 2011-03-21 10:55:42.4 | -1.00 | T | ||
| RJOB | 84.290 | 330 | M | P | 2011-03-21 10:55:43.5 | -0.10 | T | ||
| MEM | 84.380 | 335 | M | P | 2011-03-21 10:55:43.4 | -0.60 | T | ||
| BBLS | 84.460 | 324 | A | P | 2011-03-21 10:55:46.1 | 1.80 | T | ||
| BFO | 85.500 | 333 | A | P | 2011-03-21 10:55:49.8 | 0.20 | T | ||
| CDF | 85.810 | 333 | A | P | 2011-03-21 10:55:50.6 | -0.70 | T | ||
| MCH1 | 85.840 | 341 | A | P | 2011-03-21 10:55:52.1 | 0.80 | T | ||
| FUORN | 86.190 | 330 | A | P | 2011-03-21 10:55:53.9 | 0.50 | T | ||
| HINF | 86.470 | 333 | A | P | 2011-03-21 10:55:53.3 | -1.10 | T | ||
| HAU | 86.490 | 333 | A | P | 2011-03-21 10:55:53.6 | -0.90 | T | ||
| MEZF | 86.510 | 334 | A | P | 2011-03-21 10:55:54.2 | -0.40 | T | ||
| BNALP | 86.690 | 332 | A | P | 2011-03-21 10:55:56.2 | 0.70 | T | ||
| CLF | 87.860 | 336 | A | P | 2011-03-21 10:56:02.0 | 0.90 | T | ||
| LOR | 87.980 | 335 | A | P | 2011-03-21 10:56:01.2 | -0.50 | T | ||
| LDF | 88.090 | 338 | A | P | 2011-03-21 10:56:01.8 | -0.40 | T | ||
| SSF | 88.280 | 335 | A | P | 2011-03-21 10:56:02.6 | -0.50 | T | ||
| LPL | 88.460 | 332 | A | P | 2011-03-21 10:56:03.9 | -0.40 | T | ||
| LPG | 88.470 | 332 | A | P | 2011-03-21 10:56:04.1 | -0.30 | T | ||
| SMF | 88.530 | 334 | A | P | 2011-03-21 10:56:04.0 | -0.30 | T | ||
| AVF | 88.570 | 335 | A | P | 2011-03-21 10:56:04.0 | -0.50 | T | ||
| TCF | 89.390 | 335 | A | P | 2011-03-21 10:56:08.1 | -0.30 | T | ||
| VIVF | 89.780 | 333 | A | P | 2011-03-21 10:56:09.6 | -0.60 | T | ||
| MFF | 89.870 | 337 | A | P | 2011-03-21 10:56:10.2 | -0.40 | T | ||
| RJF | 90.490 | 335 | A | P | 2011-03-21 10:56:13.2 | -0.30 | T | ||
| CAF | 90.640 | 334 | A | P | 2011-03-21 10:56:14.3 | 0.10 | T | ||
| LFF | 91.070 | 335 | A | P | 2011-03-21 10:56:16.1 | 0.00 | T |