A magnitude Mw 7.4 earthquake occured in region: Vanuatu [Sea], on
and geographic coordinates (lat, lon) -13.0000, 166.3000 at 25 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 7.4 | 2009-10-07 23:13:48 |
-13 | 166.3 | 25 | 2013-01-05 18:39:41 |
CSEM | 975819 |
Field | Value |
---|---|
Time (UTC) | 2009-10-07 23:13:48 |
Latitude | -13.0000 |
Longitude | 166.3000 |
Depth (km) | 25 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> CSEM |
Event type | earthquake |
Origin ID | 975819 |
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 | 24 |
Number of defining phases | 14 |
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 | 24 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 7.4 |
Uncertainty | |
Num. used stations | |
Type of magnitude | Mw |
Reference to an origin | 975819 |
Agency | INGV |
Autore | CSEM |
Time of creation (UTC) | 2013-01-05 18:39:41 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MONC.HHN. | 2009-10-07T23:33:36.45 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.BOB.HHE. | 2009-10-07T23:33:34.11 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.VAGA.HHZ. | 2009-10-07T23:33:33.77 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.MAON.HHZ. | 2009-10-07T23:33:33.72 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.MMGO.SHZ. | 2009-10-07T23:33:24.16 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.MTGR.SHZ. | 2009-10-07T23:33:23.93 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.CSLB.SHZ. | 2009-10-07T23:33:19.70 | 1.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.MTTG.HHZ. | 2009-10-07T23:33:18.84 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.ILLI.HHZ. | 2009-10-07T23:33:18.72 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.PTRP.EHZ. | 2009-10-07T23:33:16.71 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.GRI.EHZ. | 2009-10-07T23:33:16.18 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.GRFL.SHZ. | 2009-10-07T23:33:15.44 | 0.3 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.SEI.SHZ. | 2009-10-07T23:33:14.24 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.PTQR.SHZ. | 2009-10-07T23:33:14.52 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.GSCL.SHZ. | 2009-10-07T23:33:14.36 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.BADI.EHN. | 2009-10-07T23:33:13.30 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.NOVE.EHZ. | 2009-10-07T23:33:12.31 | 0.6 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.SNTG.SHZ. | 2009-10-07T23:33:12.93 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.MDI.HHN. | 2009-10-07T23:33:10.69 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.CAMP.HHN. | 2009-10-07T23:33:03.30 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.CMPR.HHZ. | 2009-10-07T23:33:00.98 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.DOI.HHZ. | 2009-10-07T23:32:52.43 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.MOCO.HHE. | 2009-10-07T23:32:32.70 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.MIDA.HHN. | 2009-10-07T23:32:25.05 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 |