| Author | |
| Date and time | 2012-04-20 18:02:26.7 UTC |
| Latitude | -55.277 |
| Longitude | 158.736 |
| Depth | 2 |
| Magnitude | 4.8 mb |
| Region | MACQUARIE ISLAND REGION |
| Latest update | 2016-04-19 07:23:35.3 UTC |
| rms | 1.47 s |
| N° phases used for the localisation | 83 |
| N° stations used for the localisation | 83 |
| Gap | 47.0 ° |
| 95% confidence ellipse | |
| semi major | 9.5 |
| semi minor | 6.5 |
| Azimuth | 130 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| MCQ | 0.790 | 9 | A | Pg | 2012-04-20 18:02:40.6 | -1.2 | T | NEIR | |
| MCQ | 0.790 | 9 | A | P | 2012-04-20 18:02:40.8 | -1 | T | GFZ | |
| WHZ | 11.060 | 36 | A | Pn | 2012-04-20 18:05:04.7 | -1.2 | T | NEIR | |
| DCZ | 11.180 | 32 | A | Pn | 2012-04-20 18:05:07.7 | 0.3 | T | NEIR | |
| MLZ | 11.610 | 35 | A | Pn | 2012-04-20 18:05:12.7 | -0.9 | T | NEIR | |
| WKZ | 12.350 | 36 | A | Pn | 2012-04-20 18:05:25.6 | 1.9 | T | NEIR | |
| ODZ | 12.750 | 42 | A | Pn | 2012-04-20 18:05:26.5 | -2.6 | T | NEIR | |
| LBZ | 13.150 | 39 | A | Pn | 2012-04-20 18:05:32.2 | -2.3 | T | NEIR | |
| FOZ | 13.700 | 36 | A | Pn | 2012-04-20 18:05:41.5 | -0.4 | T | NEIR | |
| RPZ | 14.040 | 40 | A | Pn | 2012-04-20 18:05:46.3 | -0.4 | T | NEIR | |
| TAU | 14.430 | 324 | A | Pn | 2012-04-20 18:05:49.6 | -2.4 | T | NEIR | |
| MQZ | 14.660 | 44 | A | Pn | 2012-04-20 18:05:54.3 | -0.7 | T | NEIR | |
| OXZ | 14.740 | 41 | A | Pn | 2012-04-20 18:05:56.4 | 0.2 | T | NEIR | |
| CRLZ | 14.750 | 43 | A | Pn | 2012-04-20 18:05:57.7 | 1.4 | T | NEIR | |
| LTZ | 15.300 | 41 | A | Pn | 2012-04-20 18:06:05.8 | 2.1 | T | NEIR | |
| KHZ | 16.090 | 43 | A | Pn | 2012-04-20 18:06:14.6 | 0.6 | T | NEIR | |
| THZ | 16.410 | 40 | A | Pn | 2012-04-20 18:06:20.2 | 2 | T | NEIR | |
| BFZ | 18.640 | 46 | A | P | 2012-04-20 18:06:44.2 | -1.5 | T | NEIR | |
| BKZ | 20.030 | 44 | A | P | 2012-04-20 18:07:00.9 | -0.1 | T | NEIR | |
| URZ | 21.060 | 44 | A | P | 2012-04-20 18:07:14.4 | 2.4 | T | NEIR | |
| CAN | 21.060 | 337 | A | P | 2012-04-20 18:07:15.1 | 3 | T | GFZ | |
| OUZ | 22.530 | 33 | A | P | 2012-04-20 18:07:28.2 | 0.4 | T | NEIR | |
| SBA | 22.850 | 176 | A | P | 2012-04-20 18:07:32.6 | 1.4 | T | NEIR | |
| CASY | 25.270 | 225 | A | P | 2012-04-20 18:07:54.9 | 0.6 | T | GFZ | |
| ARMA | 25.360 | 346 | A | P | 2012-04-20 18:07:57.7 | 2.4 | T | NEIR | |
| CMSA | 25.470 | 333 | A | P | 2012-04-20 18:07:58.0 | 1.9 | T | GFZ | |
| STKA | 26.340 | 326 | A | P | 2012-04-20 18:08:04.9 | 0.9 | T | NEIR | |
| BBOO | 27.520 | 315 | A | P | 2012-04-20 18:08:14.6 | 0 | T | NEIR | |
| QLP | 30.560 | 334 | A | P | 2012-04-20 18:08:42.3 | 0.6 | T | GFZ | |
| FORT | 32.740 | 306 | A | P | 2012-04-20 18:09:00.6 | -0.2 | T | NEIR | |
| QSPA | 34.830 | 180 | A | P | 2012-04-20 18:09:19.6 | 0.2 | T | NEIR | |
| CTAO | 36.380 | 340 | A | P | 2012-04-20 18:09:32.3 | 0 | T | NEIR | |
| CTA | 36.380 | 340 | A | P | 2012-04-20 18:09:34.6 | 2.3 | T | GFZ | |
| NWAO | 36.480 | 290 | A | P | 2012-04-20 18:09:32.2 | -1 | T | NEIR | |
| QIS | 37.540 | 330 | A | P | 2012-04-20 18:09:42.9 | 0.6 | T | GFZ | |
| MTSU | 38.670 | 338 | A | P | 2012-04-20 18:09:54.0 | 2.2 | T | GFZ | |
| WRAB | 39.800 | 323 | A | P | 2012-04-20 18:10:00.2 | -1 | T | NEIR | |
| COEN | 42.970 | 338 | A | P | 2012-04-20 18:10:27.3 | 0.1 | T | NEIR | |
| MBWA | 44.820 | 304 | A | P | 2012-04-20 18:10:40.6 | -1.5 | T | NEIR | |
| MTN | 47.490 | 322 | A | P | 2012-04-20 18:11:02.2 | -0.9 | T | NEIR | |
| RABL | 51.210 | 352 | A | P | 2012-04-20 18:11:31.4 | -0.2 | T | NEIR | |
| SNAA | 52.680 | 187 | A | P | 2012-04-20 18:11:42.2 | -0.4 | T | GFZ | |
| FAKI | 56.430 | 328 | A | P | 2012-04-20 18:12:10.5 | 0.8 | T | NEIR | |
| SANI | 59.330 | 321 | A | P | 2012-04-20 18:12:29.1 | -1 | T | GFZ | |
| LUWI | 61.450 | 318 | A | P | 2012-04-20 18:12:44.6 | 0 | T | NEIR | |
| HOPE | 70.090 | 171 | A | P | 2012-04-20 18:13:40.9 | 0.6 | T | NEIR | |
| KULM | 76.930 | 300 | A | P | 2012-04-20 18:14:20.0 | -0.6 | T | NEIR | |
| UBPT | 83.370 | 309 | A | P | 2012-04-20 18:14:54.6 | -0.7 | T | NEIR | |
| CM01 | 89.090 | 305 | A | P | 2012-04-20 18:15:22.2 | -1.3 | T | NEIR | |
| CM31 | 89.130 | 305 | A | P | 2012-04-20 18:15:23.7 | 0 | T | NEIR | |
| CMMT | 89.430 | 305 | A | P | 2012-04-20 18:15:24.9 | -0.3 | T | GFZ | |
| CHTO | 89.440 | 305 | A | P | 2012-04-20 18:15:26.0 | 0.8 | T | GFZ | |
| PB01 | 93.630 | 136 | A | P | 2012-04-20 18:15:42.7 | -2 | T | GFZ | |
| PB08 | 94.580 | 136 | A | P | 2012-04-20 18:15:50.6 | 1.2 | T | GFZ | |
| KMBO | 106.430 | 243 | A | P | 2012-04-20 18:16:43.1 | 0.8 | T | GFZ | |
| MK01 | 120.220 | 309 | A | PKIKP | 2012-04-20 18:21:16.9 | -2.5 | T | NEIR | |
| MK31 | 120.250 | 309 | A | PKIKP | 2012-04-20 18:21:16.8 | -2.6 | T | NEIR | |
| MKAR | 120.250 | 309 | A | PKIKP | 2012-04-20 18:21:16.8 | -2.7 | T | NEIR | |
| MAKZ | 120.400 | 309 | A | PKIKP | 2012-04-20 18:21:17.9 | -1.8 | T | NEIR | |
| KK31 | 123.050 | 299 | A | PKIKP | 2012-04-20 18:21:22.6 | -2.2 | T | NEIR | |
| KKAR | 123.050 | 299 | A | PKIKP | 2012-04-20 18:21:22.7 | -2.1 | T | NEIR | |
| TRF | 124.800 | 25 | A | PKIKP | 2012-04-20 18:21:26.2 | -2.2 | T | NEIR | |
| RND | 125.120 | 26 | A | PKIKP | 2012-04-20 18:21:26.4 | -2.5 | T | NEIR | |
| BPAW | 125.180 | 24 | A | PKIKP | 2012-04-20 18:21:27.4 | -1.5 | T | NEIR | |
| YHH | 125.360 | 61 | A | PKIKP | 2012-04-20 18:21:28.8 | -0.8 | T | NEIR | |
| MCK | 125.370 | 26 | A | PKIKP | 2012-04-20 18:21:27.7 | -1.6 | T | NEIR | |
| SCRK | 126.840 | 28 | A | PKIKP | 2012-04-20 18:21:32.0 | -0.2 | T | NEIR | |
| TOLK | 129.280 | 22 | A | PKIKP | 2012-04-20 18:21:37.9 | 1.1 | T | NEIR | |
| NCB | 144.710 | 86 | A | PKIKP | 2012-04-20 18:22:03.2 | -1.9 | T | NEIR | |
| FRNY | 145.600 | 85 | A | PKIKP | 2012-04-20 18:22:05.0 | -1.6 | T | NEIR | |
| HNH | 145.660 | 88 | A | PKIKP | 2012-04-20 18:22:06.4 | -0.3 | T | NEIR | |
| VT1 | 145.770 | 87 | A | PKIKP | 2012-04-20 18:22:05.7 | -1.2 | T | NEIR | |
| TRQ | 145.860 | 83 | A | PKIKP | 2012-04-20 18:22:05.0 | -2.2 | T | NEIR | |
| RES | 146.460 | 28 | A | PKIKP | 2012-04-20 18:22:06.6 | -1.4 | T | NEIR | |
| AGG | 146.830 | 259 | A | PKIKP | 2012-04-20 18:22:09.6 | 0.9 | T | NEIR | |
| VTS | 148.710 | 265 | A | PKIKP | 2012-04-20 18:22:13.1 | 1.1 | T | NEIR | |
| MLR | 148.910 | 272 | A | PKIKP | 2012-04-20 18:22:13.2 | 0.9 | T | NEIR | |
| KIEV | 149.820 | 283 | A | PKIKP | 2012-04-20 18:22:15.3 | 1.7 | T | NEIR | |
| AK11 | 149.840 | 283 | A | PKIKP | 2012-04-20 18:22:15.2 | 1.6 | T | NEIR | |
| PQI | 149.840 | 87 | A | PKIKP | 2012-04-20 18:22:16.4 | 2.8 | T | NEIR | |
| DIVS | 151.480 | 264 | A | PKPbc | 2012-04-20 18:22:21.1 | -1.3 | T | NEIR | |
| KWP | 152.980 | 276 | A | PKPbc | 2012-04-20 18:22:25.7 | 0 | T | NEIR | |
| ES19 | 160.580 | 224 | A | PKPab | 2012-04-20 18:23:09.2 | -0.5 | T | NEIR |