| Author | |
| Date and time | 2011-02-21 21:59:36.1 UTC |
| Latitude | -21.113 |
| Longitude | 135.371 |
| Depth | 10 |
| Magnitude | 4.9 mb |
| Region | NORTHERN TERRITORY, AUSTRALIA |
| Latest update | 2016-04-19 07:23:05.0 UTC |
| rms | 1.33 s |
| N° phases used for the localisation | 68 |
| N° stations used for the localisation | 68 |
| Gap | 49.0 ° |
| 95% confidence ellipse | |
| semi major | 7.7 |
| semi minor | 6.3 |
| Azimuth | 39 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| WB2 | 1.510 | 320 | M | Pn | 2011-02-21 22:00:03.4 | 0.2 | T | NEIR | |
| WRAB | 1.510 | 321 | M | Pn | 2011-02-21 22:00:03.5 | 0.2 | T | NEIR | |
| WRAB | 1.510 | 321 | M | P | 2011-02-21 22:00:03.5 | 0.2 | T | GSRC | |
| AS01 | 2.860 | 207 | M | Pn | 2011-02-21 22:00:23.4 | 1.6 | T | NEIR | |
| AS31 | 2.880 | 208 | M | Pn | 2011-02-21 22:00:24.1 | 2 | T | NEIR | |
| QIS | 4.000 | 83 | A | P | 2011-02-21 22:00:38.7 | 1.2 | T | GFZ | |
| MTSU | 8.940 | 72 | A | P | 2011-02-21 22:01:46.6 | 1.3 | T | GFZ | |
| MTN | 9.170 | 333 | M | Pn | 2011-02-21 22:01:46.2 | -2.2 | T | NEIR | |
| FITZ | 9.650 | 286 | M | Pn | 2011-02-21 22:01:53.4 | -1.6 | T | NEIR | |
| FITZ | 9.650 | 286 | A | P | 2011-02-21 22:01:54.2 | -0.8 | T | GFZ | |
| QLP | 9.770 | 126 | A | P | 2011-02-21 22:01:57.7 | 1.1 | T | GFZ | |
| CTAO | 10.240 | 86 | M | Pn | 2011-02-21 22:02:02.4 | -0.8 | T | NEIR | |
| CTAO | 10.240 | 86 | A | P | 2011-02-21 22:02:05.7 | 2.5 | T | GFZ | |
| CTA | 10.240 | 86 | A | P | 2011-02-21 22:02:05.7 | 2.5 | T | GFZ | |
| COEN | 10.290 | 48 | M | Pn | 2011-02-21 22:02:02.1 | -1.7 | T | NEIR | |
| COEN | 10.290 | 48 | A | P | 2011-02-21 22:02:05.6 | 1.8 | T | GFZ | |
| BBOO | 11.670 | 177 | M | Pn | 2011-02-21 22:02:21.3 | -1.3 | T | NEIR | |
| STKA | 12.080 | 154 | M | Pn | 2011-02-21 22:02:26.4 | -1.9 | T | NEIR | |
| STKA | 12.080 | 154 | A | P | 2011-02-21 22:02:27.3 | -1 | T | GFZ | |
| CMSA | 13.900 | 140 | A | P | 2011-02-21 22:02:50.4 | -2.7 | T | GFZ | |
| SOEI | 15.550 | 315 | M | Pn | 2011-02-21 22:03:15.4 | -0.1 | T | NEIR | |
| PMG | 16.260 | 46 | M | Pn | 2011-02-21 22:03:23.4 | -1.1 | T | NEIR | |
| PMG | 16.260 | 46 | M | P | 2011-02-21 22:03:28.3 | 0.7 | T | GSRC | |
| ARPS | 16.590 | 162 | A | P | 2011-02-21 22:03:33.6 | 2.4 | T | GFZ | |
| FAKI | 18.340 | 350 | M | Pn | 2011-02-21 22:03:50.7 | 0.2 | T | NEIR | |
| BLDU | 19.250 | 237 | A | P | 2011-02-21 22:04:01.2 | 0.6 | T | GFZ | |
| NLAI | 19.500 | 335 | A | P | 2011-02-21 22:04:06.9 | 3.6 | T | GFZ | |
| NWAO | 19.950 | 230 | M | P | 2011-02-21 22:04:07.6 | -0.7 | T | NEIR | |
| KAPI | 22.040 | 314 | M | P | 2011-02-21 22:04:30.9 | 0.1 | T | NEIR | |
| SPSI | 22.820 | 316 | A | P | 2011-02-21 22:04:42.3 | 3.3 | T | GFZ | |
| MDSI | 34.500 | 294 | A | P | 2011-02-21 22:06:26.0 | 1.7 | T | GFZ | |
| LHSI | 35.400 | 295 | A | P | 2011-02-21 22:06:34.6 | 2.6 | T | GFZ | |
| PYZ | 35.720 | 142 | M | P | 2011-02-21 22:06:34.1 | -0.7 | T | NEIR | |
| IPM | 42.200 | 303 | M | P | 2011-02-21 22:07:28.0 | -1.1 | T | NEIR | |
| KULM | 43.000 | 304 | M | P | 2011-02-21 22:07:36.0 | 0.5 | T | NEIR | |
| GSI | 43.150 | 296 | M | P | 2011-02-21 22:07:37.3 | 0.5 | T | NEIR | |
| KWAJ | 43.440 | 50 | M | P | 2011-02-21 22:07:37.7 | -1.4 | T | NEIR | |
| LHMI | 45.890 | 301 | M | P | 2011-02-21 22:07:57.8 | -0.8 | T | NEIR | |
| YHNB | 47.500 | 343 | M | P | 2011-02-21 22:08:10.0 | -1.4 | T | NEIR | |
| CASY | 47.910 | 193 | M | P | 2011-02-21 22:08:14.4 | -0.1 | T | NEIR | |
| CBIJ | 48.370 | 8 | M | P | 2011-02-21 22:08:17.0 | -1 | T | NEIR | |
| AFI | 50.720 | 91 | M | P | 2011-02-21 22:08:35.2 | -0.9 | T | NEIR | |
| CM01 | 53.060 | 315 | M | P | 2011-02-21 22:08:52.7 | -0.8 | T | NEIR | |
| CMMT | 53.350 | 316 | A | P | 2011-02-21 22:08:56.2 | 0.6 | T | GFZ | |
| CHTO | 53.360 | 316 | M | P | 2011-02-21 22:08:55.4 | -0.2 | T | NEIR | |
| JHJ2 | 54.080 | 5 | M | P | 2011-02-21 22:09:00.2 | -0.7 | T | NEIR | |
| MAJO | 57.400 | 3 | M | P | 2011-02-21 22:09:23.8 | -1 | T | NEIR | |
| MJB9 | 57.410 | 3 | M | P | 2011-02-21 22:09:23.2 | -1.6 | T | NEIR | |
| KS15 | 58.660 | 353 | M | P | 2011-02-21 22:09:33.1 | -0.5 | T | NEIR | |
| KS01 | 58.700 | 353 | M | P | 2011-02-21 22:09:32.8 | -1 | T | NEIR | |
| INCN | 58.860 | 352 | M | P | 2011-02-21 22:09:34.0 | -1 | T | NEIR | |
| ULN | 73.220 | 341 | M | P | 2011-02-21 22:11:07.9 | 0.4 | T | NEIR | |
| SONA1 | 73.410 | 340 | M | P | 2011-02-21 22:11:08.7 | 0.1 | T | NEIR | |
| TLY | 77.630 | 340 | M | P | 2011-02-21 22:11:33.6 | 0.9 | T | GSRC | |
| MA2 | 81.380 | 8 | M | P | 2011-02-21 22:11:53.1 | 0.1 | T | GSRC | |
| TARG | 82.100 | 320 | A | P | 2011-02-21 22:11:58.6 | 1.2 | T | GFZ | |
| PDGK | 82.110 | 322 | A | P | 2011-02-21 22:11:57.2 | 0.4 | T | GFZ | |
| MK01 | 82.790 | 326 | M | P | 2011-02-21 22:12:00.0 | -0.5 | T | NEIR | |
| MAKZ | 82.980 | 326 | M | P | 2011-02-21 22:12:01.3 | -0.2 | T | NEIR | |
| YAK | 82.980 | 357 | M | P | 2011-02-21 22:12:01.4 | 0 | T | GSRC | |
| SNAA | 83.140 | 192 | M | P | 2011-02-21 22:12:01.4 | -1 | T | GSRC | |
| AAK | 84.630 | 320 | M | P | 2011-02-21 22:12:10.4 | 0.3 | T | NEIR | |
| SEY | 84.830 | 8 | M | P | 2011-02-21 22:12:10.9 | 0 | T | GSRC | |
| EKS2 | 85.070 | 319 | M | P | 2011-02-21 22:12:12.6 | 0.3 | T | NEIR | |
| KURK | 87.190 | 328 | M | P | 2011-02-21 22:12:21.3 | -1.2 | T | NEIR | |
| OTUK | 89.040 | 323 | A | P | 2011-02-21 22:12:31.6 | 0.2 | T | GFZ | |
| TIXI | 92.630 | 358 | M | P | 2011-02-21 22:12:46.6 | -1.4 | T | NEIR | |
| BRVK | 92.760 | 327 | M | P | 2011-02-21 22:12:47.8 | -0.8 | T | NEIR |