A magnitude Mw 5.8 earthquake occured in region: Fiji Islands region [Sea: Fiji], on
and geographic coordinates (lat, lon) -20.5000, -178.5000 at 574 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 5.8 | 2009-04-18 17:49:41 |
-20.5 | -178.5 | 574 | 2013-01-05 15:30:51 |
CSEM | 818539 |
Field | Value |
---|---|
Time (UTC) | 2009-04-18 17:49:41 |
Latitude | -20.5000 |
Longitude | -178.5000 |
Depth (km) | 574 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> CSEM |
Event type | earthquake |
Origin ID | 818539 |
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 | 35 |
Number of defining phases | 16 |
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 | 35 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 5.8 |
Uncertainty | |
Num. used stations | |
Type of magnitude | Mw |
Reference to an origin | 818539 |
Agency | INGV |
Autore | CSEM |
Time of creation (UTC) | 2013-01-05 15:30:51 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ALJA.HHN. | 2009-04-18T18:09:51.40 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.POFI.HHN. | 2009-04-18T18:09:39.34 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.CSLB.SHZ. | 2009-04-18T18:09:37.38 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.GIB.EHE. | 2009-04-18T18:09:36.54 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.USI.HHZ. | 2009-04-18T18:09:25.75 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.GUAR.HHN. | 2009-04-18T18:09:20.12 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.GRI.EHZ. | 2009-04-18T18:09:09.14 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.MIDA.HHZ. | 2009-04-18T18:09:03.04 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.RNI2.HHZ. | 2009-04-18T18:09:03.29 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.SDI.SHZ. | 2009-04-18T18:09:02.50 | 0.3 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.CERA.HHE. | 2009-04-18T18:09:02.80 | 0.3 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.PTQR.SHZ. | 2009-04-18T18:09:02.63 | 0.3 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.NRCA.HHE. | 2009-04-18T18:09:00.22 | 0.3 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.CAFI.HHZ. | 2009-04-18T18:08:59.04 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.MURB.HHZ. | 2009-04-18T18:08:59.22 | 1.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.VMG.SHZ. | 2009-04-18T18:08:59.15 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.ASSB.HHZ. | 2009-04-18T18:08:59.70 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.SFI.EHZ. | 2009-04-18T18:08:58.29 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.BADI.EHZ. | 2009-04-18T18:08:58.95 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.ZCCA.HHZ. | 2009-04-18T18:08:58.22 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.ASQU.HHZ. | 2009-04-18T18:08:58.63 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.ERBM.EHZ. | 2009-04-18T18:08:57.81 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.FSSB.SHZ. | 2009-04-18T18:08:57.59 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.GSCL.SHZ. | 2009-04-18T18:08:57.81 | 0.1 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.SCHR.EHZ. | 2009-04-18T18:08:56.27 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.ESLN.BHE. | 2009-04-18T18:08:49.84 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.BRMO.HHZ. | 2009-04-18T18:08:48.59 | 1.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.FAGN.HHE. | 2009-04-18T18:08:38.65 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.APPI.EHZ. | 2009-04-18T18:08:32.41 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
MN.TUE.HHZ. | 2009-04-18T18:08:26.92 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.CTI.EHN. | 2009-04-18T18:08:25.87 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.PIEI.HHZ. | 2009-04-18T18:08:25.32 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.PTCC.HHZ. | 2009-04-18T18:08:23.73 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
IV.CMPO.HHE. | 2009-04-18T18:08:15.52 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 | ||
MN.AQU.HHE. | 2009-04-18T18:08:11.71 | 10.0 | undecidable | manual | PKP | 0 | 0 | 0 |