A magnitude Mw 5.7 earthquake occured in region: Vanuatu [Sea], on
and geographic coordinates (lat, lon) -12.4700, 166.2700 at 60 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 5.7 | 2010-01-18 16:09:22 |
-12.47 | 166.27 | 60 | 2013-01-05 19:19:14 |
CSEM | 1007539 |
Field | Value |
---|---|
Time (UTC) | 2010-01-18 16:09:22 |
Latitude | -12.4700 |
Longitude | 166.2700 |
Depth (km) | 60 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> CSEM |
Event type | earthquake |
Origin ID | 1007539 |
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 | 14 |
Number of defining phases | 10 |
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 | 13 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 5.7 |
Uncertainty | |
Num. used stations | |
Type of magnitude | Mw |
Reference to an origin | 1007539 |
Agency | INGV |
Autore | CSEM |
Time of creation (UTC) | 2013-01-05 19:19:14 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FIU.EHZ. | 2010-01-18T16:28:57.56 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.CSLB.SHZ. | 2010-01-18T16:28:54.91 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.GALF.HHZ. | 2010-01-18T16:28:51.54 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.ECNV.HHZ. | 2010-01-18T16:28:50.91 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.HVZN.HHZ. | 2010-01-18T16:28:50.15 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.HCRL.HHZ. | 2010-01-18T16:28:48.19 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.IVPL.HHN. | 2010-01-18T16:28:47.44 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.IACL.HHZ. | 2010-01-18T16:28:47.75 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.MTTG.HHZ. | 2010-01-18T16:28:47.61 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.SOI.EHZ. | 2010-01-18T16:28:46.82 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.SFI.EHZ. | 2010-01-18T16:28:46.56 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.FIU.EHZ. | 2010-01-18T16:28:37.36 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.PIEI.HHZ. | 2010-01-18T16:28:37.55 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.MSC.EHZ. | 2010-01-18T16:28:27.14 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 |