Author | |
Date and time | 2012-07-31 02:20:10.3 UTC |
Latitude | -20.884 |
Longitude | -175.472 |
Depth | 30 |
Magnitude | 4.9 mb |
Region | TONGA |
Latest update | 2016-04-19 07:23:44.8 UTC |
rms | 0.9 s |
N° phases used for the localisation | 97 |
N° stations used for the localisation | 97 |
Gap | 83.0 ° |
95% confidence ellipse | |
semi major | 8.5 |
semi minor | 4.1 |
Azimuth | 133 ° |
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 |
---|---|---|---|---|---|---|---|---|---|
AFI | 7.780 | 28 | M | Pn | 2012-07-31 02:22:00.6 | -0.9 | T | NEIR | |
RAR | 14.660 | 94 | M | Pn | 2012-07-31 02:23:34.0 | -1.6 | T | NEIR | |
OUZ | 17.220 | 212 | M | Pn | 2012-07-31 02:24:08.0 | -0.5 | T | NEIR | |
URZ | 18.470 | 199 | M | P | 2012-07-31 02:24:25.4 | 1.8 | T | NEIR | |
BKZ | 19.490 | 199 | M | P | 2012-07-31 02:24:33.7 | -1.2 | T | NEIR | |
BFZ | 20.960 | 198 | M | P | 2012-07-31 02:24:50.9 | 0.1 | T | NEIR | |
SNZO | 22.000 | 200 | M | P | 2012-07-31 02:25:01.2 | -0.7 | T | NEIR | |
THZ | 23.020 | 203 | M | P | 2012-07-31 02:25:11.2 | -1.7 | T | NEIR | |
LTZ | 24.140 | 203 | M | P | 2012-07-31 02:25:22.5 | -1.1 | T | NEIR | |
PPTF | 24.670 | 87 | M | P | 2012-07-31 02:25:28.0 | -0.5 | T | NEIR | |
OXZ | 24.690 | 202 | M | P | 2012-07-31 02:25:28.9 | 0.2 | T | NEIR | |
RPZ | 25.390 | 203 | M | P | 2012-07-31 02:25:36.7 | 1.7 | T | NEIR | |
FOZ | 25.790 | 205 | M | P | 2012-07-31 02:25:38.4 | -0.1 | T | NEIR | |
EIDS | 31.030 | 255 | M | P | 2012-07-31 02:26:25.4 | 0.1 | T | NEIR | |
ARMA | 31.050 | 246 | M | P | 2012-07-31 02:26:26.0 | 0.4 | T | NEIR | |
CTAO | 35.810 | 264 | M | P | 2012-07-31 02:27:07.6 | 0.7 | T | NEIR | |
PMG | 37.740 | 282 | M | P | 2012-07-31 02:27:24.5 | 1.2 | T | NEIR | |
STKA | 39.760 | 245 | M | P | 2012-07-31 02:27:40.4 | 0.1 | T | NEIR | |
COEN | 39.970 | 273 | M | P | 2012-07-31 02:27:43.3 | 1.3 | T | NEIR | |
BBOO | 44.500 | 244 | M | P | 2012-07-31 02:28:18.0 | -1 | T | NEIR | |
AS01 | 46.690 | 257 | M | P | 2012-07-31 02:28:34.5 | -1.8 | T | NEIR | |
AS31 | 46.730 | 257 | M | P | 2012-07-31 02:28:36.2 | -0.5 | T | NEIR | |
WB2 | 46.880 | 262 | M | P | 2012-07-31 02:28:36.5 | -1.3 | T | NEIR | |
WRAB | 46.880 | 262 | M | P | 2012-07-31 02:28:37.5 | -0.3 | T | NEIR | |
FORT | 51.320 | 247 | M | P | 2012-07-31 02:29:11.0 | -0.7 | T | NEIR | |
SBA | 57.660 | 184 | M | P | 2012-07-31 02:29:59.9 | 2.2 | T | NEIR | |
VNDA | 57.750 | 186 | M | P | 2012-07-31 02:30:00.2 | 1.8 | T | NEIR | |
SOEI | 58.880 | 271 | M | P | 2012-07-31 02:30:07.1 | 0.7 | T | NEIR | |
MBWA | 60.080 | 257 | M | P | 2012-07-31 02:30:13.6 | -1 | T | NEIR | |
CASY | 64.630 | 206 | M | P | 2012-07-31 02:30:45.3 | 0.3 | T | NEIR | |
QSPA | 69.190 | 180 | M | P | 2012-07-31 02:31:14.6 | 0.2 | T | NEIR | |
UNV | 74.820 | 6 | M | P | 2012-07-31 02:31:46.0 | -1.7 | T | NEIR | |
ISA | 77.930 | 44 | M | P | 2012-07-31 02:32:05.7 | 0.2 | T | NEIR | |
XPFO | 78.080 | 47 | M | P | 2012-07-31 02:32:06.4 | 0 | T | NEIR | |
PFO | 78.080 | 47 | M | P | 2012-07-31 02:32:06.4 | 0 | T | NEIR | |
CMB | 78.160 | 41 | M | P | 2012-07-31 02:32:06.7 | 0 | T | NEIR | |
AFDM | 78.370 | 40 | M | P | 2012-07-31 02:32:08.1 | 0.2 | T | NEIR | |
WDC | 78.480 | 38 | M | P | 2012-07-31 02:32:09.0 | 0.5 | T | NEIR | |
MDPB | 78.730 | 42 | M | P | 2012-07-31 02:32:10.7 | 0.5 | T | NEIR | |
OMMB | 78.770 | 42 | M | P | 2012-07-31 02:32:10.6 | 0.2 | T | NEIR | |
GSC | 78.820 | 45 | M | P | 2012-07-31 02:32:10.4 | 0 | T | NEIR | |
GLA | 78.890 | 48 | M | P | 2012-07-31 02:32:11.3 | 0.5 | T | NEIR | |
WAKR | 79.040 | 42 | M | P | 2012-07-31 02:32:12.0 | 0.2 | T | NEIR | |
YBH | 79.130 | 37 | M | P | 2012-07-31 02:32:12.3 | 0.1 | T | NEIR | |
PNTR | 79.290 | 41 | M | P | 2012-07-31 02:32:13.7 | 0.5 | T | NEIR | |
YERR | 79.450 | 41 | M | P | 2012-07-31 02:32:14.0 | 0 | T | NEIR | |
Y12C | 79.490 | 48 | M | P | 2012-07-31 02:32:14.3 | 0.3 | T | NEIR | |
RYN | 79.680 | 42 | M | P | 2012-07-31 02:32:15.3 | 0.1 | T | NEIR | |
NV01 | 79.700 | 42 | M | P | 2012-07-31 02:32:14.3 | -1.1 | T | NEIR | |
NV11 | 79.790 | 42 | M | P | 2012-07-31 02:32:15.7 | -0.1 | T | NEIR | |
PAHR | 79.810 | 41 | M | P | 2012-07-31 02:32:15.8 | -0.1 | T | NEIR | |
TPNV | 80.140 | 44 | M | P | 2012-07-31 02:32:17.8 | 0.1 | T | NEIR | |
KVN | 80.200 | 42 | M | P | 2012-07-31 02:32:17.8 | -0.3 | T | NEIR | |
SHPR | 80.600 | 45 | M | P | 2012-07-31 02:32:20.6 | 0.4 | T | NEIR | |
MOD | 80.620 | 38 | M | P | 2012-07-31 02:32:19.9 | -0.4 | T | NEIR | |
K05A | 80.800 | 38 | M | P | 2012-07-31 02:32:21.3 | 0 | T | NEIR | |
TUC | 81.370 | 51 | M | P | 2012-07-31 02:32:24.8 | 0.6 | T | NEIR | |
R11A | 81.380 | 44 | M | P | 2012-07-31 02:32:24.1 | -0.3 | T | NEIR | |
PINE | 81.460 | 37 | M | P | 2012-07-31 02:32:24.5 | -0.3 | T | NEIR | |
BMN | 81.570 | 41 | M | P | 2012-07-31 02:32:25.1 | -0.2 | T | NEIR | |
WVOR | 81.920 | 39 | M | P | 2012-07-31 02:32:26.8 | -0.4 | T | NEIR | |
MAW | 82.000 | 199 | M | P | 2012-07-31 02:32:27.1 | -0.2 | T | NEIR | |
LCMT | 82.160 | 46 | M | P | 2012-07-31 02:32:28.8 | 0.4 | T | NEIR | |
CCUT | 82.380 | 45 | M | P | 2012-07-31 02:32:30.3 | 0.6 | T | NEIR | |
KNB | 82.450 | 46 | M | P | 2012-07-31 02:32:30.6 | 0.6 | T | NEIR | |
J08A | 82.580 | 38 | M | P | 2012-07-31 02:32:30.5 | -0.1 | T | NEIR | |
SZCU | 82.590 | 45 | M | P | 2012-07-31 02:32:31.8 | 1 | T | NEIR | |
WUAZ | 82.630 | 48 | M | P | 2012-07-31 02:32:32.1 | 1.2 | T | NEIR | |
PKCU | 83.020 | 46 | M | P | 2012-07-31 02:32:34.5 | 1.3 | T | NEIR | |
G08A | 83.500 | 36 | M | P | 2012-07-31 02:32:35.0 | -0.4 | T | NEIR | |
MSU | 83.690 | 45 | M | P | 2012-07-31 02:32:37.1 | 0.6 | T | NEIR | |
KLR | 84.080 | 328 | M | P | 2012-07-31 02:32:36.8 | -1.4 | T | GSRC | |
BMO | 84.160 | 37 | M | P | 2012-07-31 02:32:38.1 | -0.6 | T | NEIR | |
MFID | 84.160 | 39 | M | P | 2012-07-31 02:32:38.4 | -0.4 | T | NEIR | |
DUG | 84.190 | 43 | M | P | 2012-07-31 02:32:39.1 | 0.2 | T | NEIR | |
D08A | 84.620 | 35 | M | P | 2012-07-31 02:32:40.6 | -0.3 | T | NEIR | |
TMUT | 84.750 | 45 | M | P | 2012-07-31 02:32:42.5 | 0.6 | T | NEIR | |
F10A | 84.880 | 37 | M | P | 2012-07-31 02:32:41.3 | -1 | T | NEIR | |
MNTX | 85.060 | 54 | M | P | 2012-07-31 02:32:43.0 | -0.1 | T | NEIR | |
LENM | 85.060 | 51 | M | P | 2012-07-31 02:32:43.8 | 0.5 | T | NEIR | |
HLID | 85.090 | 40 | M | P | 2012-07-31 02:32:43.2 | -0.3 | T | NEIR | |
SRU | 85.100 | 45 | M | P | 2012-07-31 02:32:44.0 | 0.4 | T | NEIR | |
TX31 | 85.280 | 56 | M | P | 2012-07-31 02:32:43.9 | -0.4 | T | NEIR | |
P18A | 85.550 | 45 | M | P | 2012-07-31 02:32:45.8 | -0.2 | T | NEIR | |
ANMO | 85.810 | 50 | M | P | 2012-07-31 02:32:47.2 | 0.1 | T | NEIR | |
LNIG | 86.730 | 62 | M | P | 2012-07-31 02:32:50.1 | -1.3 | T | NEIR | |
SMCO | 87.510 | 46 | M | P | 2012-07-31 02:32:55.6 | -0.1 | T | NEIR | |
SNAA | 87.550 | 178 | M | P | 2012-07-31 02:32:54.2 | -1.3 | T | NEIR | |
IM3 | 88.150 | 9 | M | P | 2012-07-31 02:32:59.0 | 0.8 | T | NEIR | |
ABTX | 89.830 | 55 | M | P | 2012-07-31 02:33:06.8 | 0.7 | T | NEIR | |
PBKT | 89.990 | 288 | M | P | 2012-07-31 02:33:08.2 | 1.4 | T | NEIR | |
HKT | 91.720 | 59 | M | P | 2012-07-31 02:33:15.5 | 0.7 | T | GSRC | |
CMAR | 92.480 | 289 | M | P | 2012-07-31 02:33:19.1 | 0.7 | T | GSRC | |
BRVK | 120.950 | 320 | M | PKIKP | 2012-07-31 02:38:57.0 | -2.7 | T | GSRC | |
KKAR | 121.330 | 308 | M | PKIKP | 2012-07-31 02:38:59.2 | -1.3 | T | GSRC | |
ARU | 126.850 | 326 | M | PKIKP | 2012-07-31 02:39:09.9 | -1.1 | T | GSRC | |
BRTR | 148.830 | 314 | M | PKIKP | 2012-07-31 02:39:53.7 | 2.5 | T | GSRC |