A magnitude mb 6.4 earthquake occured in region: Philippines [Sea], on
and geographic coordinates (lat, lon) 4.1900, 123.0700 at 524 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 6.4 | 2011-02-10 14:39:28 |
4.19 | 123.07 | 524 | 2013-01-05 22:49:50 |
CSEM | 1171079 |
Field | Value |
---|---|
Time (UTC) | 2011-02-10 14:39:28 |
Latitude | 4.1900 |
Longitude | 123.0700 |
Depth (km) | 524 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> CSEM |
Event type | earthquake |
Origin ID | 1171079 |
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 | 51 |
Number of defining phases | 38 |
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 | 50 |
Number of stations from which data was used for origin computation | 38 |
Field | Value |
---|---|
Value | 6.4 |
Uncertainty | |
Num. used stations | |
Type of magnitude | mb |
Reference to an origin | 1171079 |
Agency | INGV |
Autore | CSEM |
Time of creation (UTC) | 2013-01-05 22:49:50 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MTGR.SHZ. | 2011-02-10T14:54:19.90 | 10.0 | undecidable | manual | Sn | 0 | 0 | 0 | ||
IV.MTGR.SHZ. | 2011-02-10T14:52:46.04 | 10.0 | undecidable | manual | P | 0 | 0 | 0 | ||
GU.SATI.HHE. | 2011-02-10T14:52:36.72 | 10.0 | undecidable | manual | P | 0 | 0 | 0 | ||
CH.MMK.HHN. | 2011-02-10T14:52:34.63 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
CH.BERNI.HHE. | 2011-02-10T14:52:28.25 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.FNVD.HHZ. | 2011-02-10T14:52:28.80 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.ASQU.HHZ. | 2011-02-10T14:52:27.00 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
CH.DAVOX.HHZ. | 2011-02-10T14:52:27.90 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
CH.FUORN.HHN. | 2011-02-10T14:52:27.29 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.PARC.HHZ. | 2011-02-10T14:52:26.03 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.SFI.EHE. | 2011-02-10T14:52:26.64 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.MAGA.HHE. | 2011-02-10T14:52:26.63 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.RSM.HHZ. | 2011-02-10T14:52:25.32 | 10.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.ATPC.HHZ. | 2011-02-10T14:52:25.31 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.BADI.EHZ. | 2011-02-10T14:52:25.52 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.FRON.EHN. | 2011-02-10T14:52:24.25 | 0.1 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.SSFR.HHZ. | 2011-02-10T14:52:23.81 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.SNTG.HHZ. | 2011-02-10T14:52:23.68 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.FDMO.HHZ. | 2011-02-10T14:52:23.05 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.GUMA.HHZ. | 2011-02-10T14:52:22.72 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.TERO.HHZ. | 2011-02-10T14:52:22.30 | 10.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.CING.HHZ. | 2011-02-10T14:52:22.78 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.OFFI.HHZ. | 2011-02-10T14:52:22.62 | 10.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.SMA1.EHZ. | 2011-02-10T14:52:22.77 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.RM32.EHZ. | 2011-02-10T14:52:22.32 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.MTTG.HHZ. | 2011-02-10T14:52:21.03 | 10.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.POFI.HHZ. | 2011-02-10T14:52:21.74 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.AOI.HHZ. | 2011-02-10T14:52:21.54 | 10.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.STAL.HHZ. | 2011-02-10T14:52:19.19 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.MSCL.HHZ. | 2011-02-10T14:52:19.88 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.BULG.HHZ. | 2011-02-10T14:52:18.78 | 10.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.SALB.HHZ. | 2011-02-10T14:52:18.98 | 10.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.MCRV.HHZ. | 2011-02-10T14:52:18.64 | 0.1 | undecidable | manual | P | 0 | 0 | 0 | ||
NI.PALA.HHN. | 2011-02-10T14:52:18.83 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.CDRU.HHZ. | 2011-02-10T14:52:18.32 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.SIRI.HHZ. | 2011-02-10T14:52:17.31 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.MTSN.HHZ. | 2011-02-10T14:52:17.99 | 0.1 | undecidable | manual | P | 0 | 0 | 0 | ||
NI.SABO.HHZ. | 2011-02-10T14:52:17.22 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.CAR1.HHE. | 2011-02-10T14:52:17.55 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.SCHR.EHZ. | 2011-02-10T14:52:17.00 | 0.1 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.ORI.HHZ. | 2011-02-10T14:52:16.17 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
MN.TIP.HHE. | 2011-02-10T14:52:15.72 | 0.1 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.ACER.HHZ. | 2011-02-10T14:52:15.88 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.PIPA.HHZ. | 2011-02-10T14:52:15.54 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.SERS.HHZ. | 2011-02-10T14:52:15.84 | 0.6 | undecidable | manual | P | 0 | 0 | 0 | ||
MN.TRI.HHE. | 2011-02-10T14:52:10.21 | 10.0 | undecidable | manual | P | 0 | 0 | 0 | ||
MN.BLY.HHE. | 2011-02-10T14:52:08.57 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
HL.KEK.BHZ. | 2011-02-10T14:52:04.02 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
MN.PDG.HHE. | 2011-02-10T14:52:03.29 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.OC9.EHN. | 2011-02-10T14:51:49.74 | 10.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.NRCA.HHN. | 2011-02-10T14:51:40.93 | 10.0 | undecidable | manual | P | 0 | 0 | 0 |