A magnitude Mw 5.4 earthquake occured in region: Vanuatu Islands [Sea: Vanuatu], on
and geographic coordinates (lat, lon) -17.6200, 168.1000 at 40 km depth.
The earthquake was located by: CSEM.
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 |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Mw 5.4 | 2012-02-29 16:03:56 |
-17.62 | 168.1 | 40 | 2013-01-06 02:49:11 |
CSEM | 1344869 |
Field | Value |
---|---|
Time (UTC) | 2012-02-29 16:03:56 |
Latitude | -17.6200 |
Longitude | 168.1000 |
Depth (km) | 40 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> CSEM |
Event type | earthquake |
Origin ID | 1344869 |
Field | Value |
---|---|
Preferred uncertainty description | |
Semi-major axis of confidence ellipse (meter) | |
Semi-minor axis of confidence ellipse (meter) | |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | |
Circular confidence region, given by single value of horizontal uncertainty (meter) | |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | |
Number of associated phases, regardless of their use for origin computation | 46 |
Number of defining phases | 35 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00000 |
Number of stations at which the event was observed | 46 |
Number of stations from which data was used for origin computation | 35 |
Field | Value |
---|---|
Value | 5.4 |
Uncertainty | |
Num. used stations | |
Type of magnitude | Mw |
Reference to an origin | 1344869 |
Agency | INGV |
Autore | CSEM |
Time of creation (UTC) | 2013-01-06 02:49:11 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RNI2.HHZ. | 2012-02-29T16:23:41.86 | 10.0 | undecidable | manual | Pn | 0 | 0 | 0 | ||
IV.MRGE.HHZ. | 2012-02-29T16:23:40.46 | 1.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.PTF.SHZ. | 2012-02-29T16:23:39.08 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.SEI.SHZ. | 2012-02-29T16:23:39.86 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.POFI.HHZ. | 2012-02-29T16:23:39.63 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
CH.DIX.HHZ. | 2012-02-29T16:23:39.70 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.SFI.EHZ. | 2012-02-29T16:23:39.40 | 0.6 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.FNVD.HHZ. | 2012-02-29T16:23:39.65 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.MPAG.EHZ. | 2012-02-29T16:23:38.26 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
GU.LSD.HHZ. | 2012-02-29T16:23:38.87 | 0.6 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.CAFI.HHZ. | 2012-02-29T16:23:38.49 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.CPGN.EHZ. | 2012-02-29T16:23:38.04 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.ATMC.EHZ. | 2012-02-29T16:23:38.97 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.ATCC.EHZ. | 2012-02-29T16:23:38.78 | 0.3 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.ATVO.HHE. | 2012-02-29T16:23:38.31 | 1.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.VMG.SHZ. | 2012-02-29T16:23:38.97 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
CH.MMK.HHZ. | 2012-02-29T16:23:38.59 | 0.6 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.ATPC.HHN. | 2012-02-29T16:23:37.73 | 1.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.CING.HHZ. | 2012-02-29T16:23:37.86 | 0.3 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.SNTG.HHZ. | 2012-02-29T16:23:37.74 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.PIEI.HHZ. | 2012-02-29T16:23:37.65 | 0.3 | undecidable | manual | PKP | 0 | 0 | 0 | ||
GU.SATI.HHZ. | 2012-02-29T16:23:37.83 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.CRMI.HHZ. | 2012-02-29T16:23:37.73 | 0.6 | undecidable | manual | PKP | 0 | 0 | 0 | ||
GU.CIRO.HHZ. | 2012-02-29T16:23:37.87 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
GU.MAIM.HHZ. | 2012-02-29T16:23:37.75 | 1.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.VARE.HHZ. | 2012-02-29T16:23:36.38 | 0.3 | undecidable | manual | PKP | 0 | 0 | 0 | ||
CH.FUSIO.HHZ. | 2012-02-29T16:23:36.02 | 0.6 | undecidable | manual | PKP | 0 | 0 | 0 | ||
GU.TRAV.HHE. | 2012-02-29T16:23:36.37 | 0.3 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.PARC.HHZ. | 2012-02-29T16:23:36.96 | 0.3 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.ATTE.HHZ. | 2012-02-29T16:23:36.26 | 1.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
MN.TUE.HHZ. | 2012-02-29T16:23:34.78 | 0.3 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.TEOL.HHZ. | 2012-02-29T16:23:33.64 | 0.6 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.BRMO.HHE. | 2012-02-29T16:23:33.07 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.MAGA.HHE. | 2012-02-29T16:23:33.51 | 0.3 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.SAMA.HHN. | 2012-02-29T16:23:33.20 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
CH.DAVOX.HHZ. | 2012-02-29T16:23:32.32 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
CH.PLONS.HHZ. | 2012-02-29T16:23:32.73 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
SI.MOSI.HHZ. | 2012-02-29T16:23:32.29 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
CH.FUORN.HHN. | 2012-02-29T16:23:32.50 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
CH.BERNI.HHZ. | 2012-02-29T16:23:31.62 | 0.3 | undecidable | manual | PKP | 0 | 0 | 0 | ||
NI.CGRP.HHE. | 2012-02-29T16:23:30.58 | 0.3 | undecidable | manual | PKP | 0 | 0 | 0 | ||
NI.POLC.HHZ. | 2012-02-29T16:23:30.45 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
SI.ABSI.HHZ. | 2012-02-29T16:23:29.95 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
SI.ROSI.HHZ. | 2012-02-29T16:23:29.52 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
RF.GEPF.HHZ. | 2012-02-29T16:23:28.73 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
SI.RISI.HHE. | 2012-02-29T16:23:27.91 | 0.6 | undecidable | manual | PKP | 0 | 0 | 0 |