A magnitude Mwp 6.0 earthquake occured in region: New Caledonia [Sea], on
and geographic coordinates (lat, lon) -22.8590, 172.4110 at 20 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
Search earthquakes: Any within 30 km radius
The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.
No Italian municipalities within 20 km distance.
No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
mb 5.3
Mwp 6.0 Mwpd 6.0 |
2021-02-28 20:37:42 |
-22.8586 | 172.411 | 20 | 2021-02-28 21:00:35 |
Sala Sismica INGV-Roma | 87581491 |
Field | Value |
---|---|
Time (UTC) | 2021-02-28 20:37:42 |
Latitude | -22.8586 |
Longitude | 172.4110 |
Depth (km) | 20 (from location) |
Evaluation mode of Origin | automatic |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV-A |
Event type | earthquake |
Origin ID | 87581491 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 11969 |
Semi-minor axis of confidence ellipse (meter) | 10183 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 239 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 12088.1 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 85.4106 |
Number of associated phases, regardless of their use for origin computation | 42 |
Number of defining phases | 42 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 1.64664 |
Epicentral distance of station closest to the epicenter (degree) | 7.35642 |
Epicentral distance of station farthest from the epicenter (degree) | 91.70646 |
Number of stations at which the event was observed | 41 |
Number of stations from which data was used for origin computation | 41 |
Field | Value |
---|---|
Value | 6.0 |
Uncertainty | 0.1 |
Num. used stations | 12 |
Type of magnitude | Mwp |
Reference to an origin | 87581491 |
Agency | INGV |
Autore | early-est_ee1.1.9 |
Time of creation (UTC) | 2021-02-28 21:00:35 |
Field | Value |
---|---|
Value | 6.0 |
Uncertainty | 0.1 |
Num. used stations | 7 |
Type of magnitude | Mwpd |
Reference to an origin | 87581491 |
Agency | INGV |
Autore | early-est_ee1.1.9 |
Time of creation (UTC) | 2021-02-28 21:00:35 |
Field | Value |
---|---|
Value | 5.3 |
Uncertainty | 0.2 |
Num. used stations | 31 |
Type of magnitude | mb |
Reference to an origin | 87581491 |
Agency | INGV |
Autore | early-est_ee1.1.9 |
Time of creation (UTC) | 2021-02-28 21:00:35 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IU.TUC.BHZ.00 | 2021-02-28T20:50:45.45 | 10.0 | positive | automatic | P | 55 | 91.7065 | -1.69009 | 0.0808715 | |
US.WVOR.BHZ.00 | 2021-02-28T20:50:43.53 | 10.0 | negative | automatic | P | 44 | 91.0192 | -0.502593 | 0.0833007 | |
G.COYC.BHZ.00 | 2021-02-28T20:50:39.85 | 10.0 | negative | automatic | P | 141 | 90.0164 | 0.684372 | 0.0918146 | |
US.TPNV.BHZ.00 | 2021-02-28T20:50:36.33 | 10.0 | positive | automatic | P | 49 | 89.8747 | -2.41193 | 0.0906553 | |
AK.GAMB.BHZ. | 2021-02-28T20:50:24.83 | 10.0 | positive | automatic | P | 7 | 87.5226 | -2.54029 | 0.109739 | |
IU.CHTO.BHZ.00 | 2021-02-28T20:50:02.72 | 10.0 | positive | automatic | P | 294 | 82.9346 | -1.76194 | 0.134286 | |
GE.GSI.BHZ. | 2021-02-28T20:49:29.27 | 10.0 | negative | automatic | P | 277 | 76.5730 | -0.664518 | 0.203579 | |
AU.MAW.BHZ. | 2021-02-28T20:49:27.73 | 10.0 | positive | automatic | P | 202 | 76.0078 | 1.01884 | 0.209241 | |
MY.KUM.BHZ. | 2021-02-28T20:49:21.82 | 10.0 | positive | automatic | P | 282 | 75.4394 | -1.64698 | 0.220132 | |
MY.IPM.BHZ. | 2021-02-28T20:49:17.72 | 10.0 | positive | automatic | P | 282 | 74.7547 | -1.82981 | 0.203169 | |
MY.SBM.BHZ. | 2021-02-28T20:48:10.57 | 10.0 | positive | automatic | P | 285 | 63.8331 | -1.35905 | 0.327202 | |
MY.KKM.BHZ. | 2021-02-28T20:47:58.12 | 10.0 | positive | automatic | P | 291 | 62.0340 | -1.95038 | 0.342069 | |
GE.JAGI.BHZ. | 2021-02-28T20:47:27.42 | 10.0 | positive | automatic | P | 275 | 57.5383 | -1.6102 | 0.447354 | |
AU.GIRL.BHZ.00 | 2021-02-28T20:46:58.93 | 10.0 | negative | automatic | P | 258 | 53.2717 | 0.624963 | 0.513276 | |
GE.LUWI.BHZ. | 2021-02-28T20:46:53.87 | 10.0 | positive | automatic | P | 287 | 52.8620 | -1.39128 | 0.485189 | |
AU.MORW.BHZ. | 2021-02-28T20:46:37.62 | 10.0 | positive | automatic | P | 250 | 50.5942 | -0.764685 | 0.556958 | |
GE.MMRI.BHZ. | 2021-02-28T20:46:33.52 | 10.0 | positive | automatic | P | 278 | 50.0711 | -0.872107 | 0.539987 | |
GE.SANI.BHZ. | 2021-02-28T20:46:28.47 | 10.0 | positive | automatic | P | 288 | 49.5554 | -1.98425 | 0.574386 | |
IU.NWAO.BHZ.00 | 2021-02-28T20:46:26.70 | 10.0 | positive | automatic | P | 245 | 49.2385 | -1.40108 | 0.593896 | |
IU.MBWA.BHZ.00 | 2021-02-28T20:46:22.45 | 10.0 | positive | automatic | P | 261 | 48.6055 | -0.75748 | 0.604963 | |
GE.SOEI.BHZ. | 2021-02-28T20:46:17.67 | 10.0 | negative | automatic | P | 278 | 47.7923 | 0.600543 | 0.552008 | |
AU.FITZ.BHZ. | 2021-02-28T20:45:46.10 | 10.0 | negative | automatic | P | 267 | 43.8959 | -0.0530967 | 0.674052 | |
AU.FORT.BHZ.00 | 2021-02-28T20:45:14.18 | 10.0 | positive | automatic | P | 249 | 40.1018 | -1.00475 | 0.727995 | |
AU.KDU.BHZ.00 | 2021-02-28T20:45:05.48 | 10.0 | positive | automatic | P | 278 | 39.2306 | -2.43528 | 0.771385 | |
II.WRAB.BHZ.00 | 2021-02-28T20:44:33.45 | 10.0 | negative | automatic | P | 267 | 35.4520 | -2.4799 | 0.857995 | |
AU.HTT.BHZ. | 2021-02-28T20:43:58.70 | 10.0 | positive | automatic | P | 243 | 31.1989 | -0.220716 | 0.894692 | |
II.TAU.BHZ.00 | 2021-02-28T20:43:39.27 | 10.0 | negative | automatic | P | 220 | 28.8706 | 1.0471 | 0.909091 | |
AU.QLP.BHZ. | 2021-02-28T20:43:10.52 | 10.0 | positive | automatic | P | 256 | 25.8093 | -0.250338 | 0.842105 | |
AU.MILA.BHZ.00 | 2021-02-28T20:43:00.70 | 10.0 | negative | automatic | P | 229 | 24.5332 | 1.43154 | 0.941176 | |
IU.CTAO.BHZ.00 | 2021-02-28T20:42:59.00 | 10.0 | negative | automatic | P | 272 | 24.4647 | 1.42352 | 0.963855 | |
G.CAN.BHZ.00 | 2021-02-28T20:42:54.10 | 10.0 | positive | automatic | P | 233 | 23.8594 | 0.992211 | 0.952381 | |
NZ.ODZ.HHZ.10 | 2021-02-28T20:42:36.29 | 10.0 | positive | automatic | P | 183 | 22.2313 | -0.0630215 | 0.888889 | |
AU.ARMA.BHZ. | 2021-02-28T20:42:14.60 | 10.0 | negative | automatic | P | 243 | 20.0130 | 2.0129 | 0.941176 | |
AU.EIDS.BHZ. | 2021-02-28T20:42:09.55 | 10.0 | positive | automatic | P | 258 | 19.6069 | 1.54455 | 0.952381 | |
NZ.KHZ.HHZ.10 | 2021-02-28T20:42:09.16 | 10.0 | positive | automatic | P | 178 | 19.5790 | 1.48796 | 0.921659 | |
IU.SNZO.BHZ.00 | 2021-02-28T20:41:55.90 | 10.0 | negative | automatic | P | 175 | 18.5494 | -0.496942 | 0.851064 | |
AU.LHI.BHZ.00 | 2021-02-28T20:41:15.40 | 10.0 | positive | automatic | P | 231 | 14.6761 | -3.57381 | 0 | |
NZ.OUZ.HHZ.10 | 2021-02-28T20:40:36.90 | 10.0 | positive | automatic | P | 175 | 12.4054 | 0.510059 | 0.985222 | |
G.SANVU.BHZ.00 | 2021-02-28T20:39:52.45 | 10.0 | positive | automatic | P | 326 | 8.8924 | 4.15736 | 0.909091 | |
II.MSVF.BHZ.00 | 2021-02-28T20:39:27.42 | 10.0 | positive | automatic | P | 47 | 7.3564 | 0.0664232 | 0.930233 | |
AU.NFK.BHZ.00 | 2021-02-28T20:39:26.10 | 10.0 | positive | automatic | P | 212 | 7.3747 | -1.40208 | 0.961538 |