A magnitude mb 7.2 earthquake occured in region: Near coast of central Chile [Land: Chile], on
and geographic coordinates (lat, lon) -34.1800, -71.9000 at 2 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 |
mb 7.2 | 2010-03-11 14:39:44 |
-34.18 | -71.9 | 2 | 2013-01-05 19:32:55 |
CSEM | 1018399 |
Field | Value |
---|---|
Time (UTC) | 2010-03-11 14:39:44 |
Latitude | -34.1800 |
Longitude | -71.9000 |
Depth (km) | 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> CSEM |
Event type | earthquake |
Origin ID | 1018399 |
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 | 29 |
Number of defining phases | 21 |
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 | 28 |
Number of stations from which data was used for origin computation | 21 |
Field | Value |
---|---|
Value | 7.2 |
Uncertainty | |
Num. used stations | |
Type of magnitude | mb |
Reference to an origin | 1018399 |
Agency | INGV |
Autore | CSEM |
Time of creation (UTC) | 2013-01-05 19:32:55 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TRIV.HHZ. | 2010-03-11T14:59:05.71 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.PTCC.HHN. | 2010-03-11T14:58:59.12 | 1.0 | undecidable | manual | P | 0 | 0 | 0 | ||
NI.PALA.HHN. | 2010-03-11T14:58:53.72 | 0.6 | undecidable | manual | P | 0 | 0 | 0 | ||
OE.WTTA.HHE. | 2010-03-11T14:58:52.22 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.VULT.HHZ. | 2010-03-11T14:58:51.95 | 10.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.SALB.HHZ. | 2010-03-11T14:58:50.86 | 0.6 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.TERO.HHZ. | 2010-03-11T14:58:47.31 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
CH.BERNI.HHN. | 2010-03-11T14:58:47.97 | 0.1 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.TRIV.HHZ. | 2010-03-11T14:58:46.02 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.MRB1.HHZ. | 2010-03-11T14:58:46.98 | 0.6 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.MIDA.HHZ. | 2010-03-11T14:58:45.54 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.PTRJ.HHZ. | 2010-03-11T14:58:45.75 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
CH.BNALP.HHE. | 2010-03-11T14:58:43.16 | 0.6 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.RNI2.HHZ. | 2010-03-11T14:58:43.90 | 10.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.BSSO.HHZ. | 2010-03-11T14:58:43.59 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.MABI.HHZ. | 2010-03-11T14:58:42.23 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.FDMO.HHZ. | 2010-03-11T14:58:42.62 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
MN.TUE.HHE. | 2010-03-11T14:58:40.33 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.GATE.HHZ. | 2010-03-11T14:58:39.18 | 1.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.T0110.HLZ. | 2010-03-11T14:58:39.70 | 10.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.MPAZ.HHZ. | 2010-03-11T14:58:36.83 | 10.0 | undecidable | manual | P | 0 | 0 | 0 | ||
CH.FUORN.HHN. | 2010-03-11T14:58:35.57 | 1.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.CASP.HHZ. | 2010-03-11T14:58:33.55 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.MNO.SHZ. | 2010-03-11T14:58:32.89 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.BOB.HHZ. | 2010-03-11T14:58:31.86 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.GRFL.SHZ. | 2010-03-11T14:58:31.17 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
OE.ARSA.HHZ. | 2010-03-11T14:58:24.01 | 10.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.MSC.EHZ. | 2010-03-11T14:58:19.89 | 10.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.SFI.EHZ. | 2010-03-11T14:58:18.67 | 10.0 | undecidable | manual | P | 0 | 0 | 0 |