A magnitude Mw 8.8 earthquake occured in region: Chile (Peruvian point of view) [Sea], on
and geographic coordinates (lat, lon) -35.9000, -73.0000 at 30 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 8.8 | 2010-02-27 06:34:14 |
-35.9 | -73 | 30 | 2013-01-05 19:29:30 |
CSEM | 1015689 |
Field | Value |
---|---|
Time (UTC) | 2010-02-27 06:34:14 |
Latitude | -35.9000 |
Longitude | -73.0000 |
Depth (km) | 30 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> CSEM |
Event type | earthquake |
Origin ID | 1015689 |
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 | 26 |
Number of defining phases | 22 |
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 | 26 |
Number of stations from which data was used for origin computation | 22 |
Field | Value |
---|---|
Value | 8.8 |
Uncertainty | |
Num. used stations | |
Type of magnitude | Mw |
Reference to an origin | 1015689 |
Agency | INGV |
Autore | CSEM |
Time of creation (UTC) | 2013-01-05 19:29:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RSM.HHZ. | 2010-02-27T06:49:07.59 | 10.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.CRMI.HHN. | 2010-02-27T06:49:02.71 | 10.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.MNO.SHZ. | 2010-02-27T06:48:59.13 | 10.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.PLLN.SHZ. | 2010-02-27T06:48:56.27 | 10.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.CDRU.HHZ. | 2010-02-27T06:48:48.28 | 1.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.SERS.HHZ. | 2010-02-27T06:48:48.77 | 1.0 | undecidable | manual | P | 0 | 0 | 0 | ||
CH.BERNI.HHZ. | 2010-02-27T06:48:47.70 | 1.0 | undecidable | manual | P | 0 | 0 | 0 | ||
CH.DAVOX.HHZ. | 2010-02-27T06:48:47.66 | 1.0 | undecidable | manual | P | 0 | 0 | 0 | ||
CH.FUORN.HHZ. | 2010-02-27T06:48:45.44 | 1.0 | undecidable | manual | P | 0 | 0 | 0 | ||
CH.PLONS.HHZ. | 2010-02-27T06:48:45.36 | 1.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.FIAM.HHZ. | 2010-02-27T06:48:43.34 | 1.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.SACS.HHZ. | 2010-02-27T06:48:43.12 | 1.0 | undecidable | manual | P | 0 | 0 | 0 | ||
CH.FUSIO.HHZ. | 2010-02-27T06:48:43.85 | 1.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.MDI.HHZ. | 2010-02-27T06:48:42.40 | 1.0 | undecidable | manual | P | 0 | 0 | 0 | ||
GU.MAIM.HHZ. | 2010-02-27T06:48:41.59 | 1.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.FNVD.HHZ. | 2010-02-27T06:48:41.79 | 1.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.ECNV.HHZ. | 2010-02-27T06:48:41.38 | 1.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.HCRL.HHZ. | 2010-02-27T06:48:41.76 | 0.6 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.RESU.HHN. | 2010-02-27T06:48:41.00 | 1.0 | undecidable | manual | P | 0 | 0 | 0 | ||
CH.MMK.HHZ. | 2010-02-27T06:48:39.93 | 1.0 | undecidable | manual | P | 0 | 0 | 0 | ||
GU.PCP.HHZ. | 2010-02-27T06:48:38.39 | 1.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.MRGE.HHN. | 2010-02-27T06:48:38.17 | 1.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.RAFF.HHN. | 2010-02-27T06:48:38.62 | 1.0 | undecidable | manual | P | 0 | 0 | 0 | ||
GU.BHB.HHZ. | 2010-02-27T06:48:34.24 | 1.0 | undecidable | manual | P | 0 | 0 | 0 | ||
GU.RSP.HHE. | 2010-02-27T06:48:34.37 | 1.0 | undecidable | manual | P | 0 | 0 | 0 | ||
GU.TRAV.HHZ. | 2010-02-27T06:48:32.66 | 1.0 | undecidable | manual | P | 0 | 0 | 0 |