A magnitude Mw 5.6 earthquake occured in region: Qinghai, China [Land: China], on
and geographic coordinates (lat, lon) 37.7000, 95.9000 at 10 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 5.6 | 2009-08-31 10:15:30 |
37.7 | 95.9 | 10 | 2013-01-05 18:18:43 |
CSEM | 958929 |
Field | Value |
---|---|
Time (UTC) | 2009-08-31 10:15:30 |
Latitude | 37.7000 |
Longitude | 95.9000 |
Depth (km) | 10 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> CSEM |
Event type | earthquake |
Origin ID | 958929 |
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 | 25 |
Number of defining phases | 25 |
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 | 25 |
Number of stations from which data was used for origin computation | 25 |
Field | Value |
---|---|
Value | 5.6 |
Uncertainty | |
Num. used stations | |
Type of magnitude | Mw |
Reference to an origin | 958929 |
Agency | INGV |
Autore | CSEM |
Time of creation (UTC) | 2013-01-05 18:18:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
MN.BNI.HHZ. | 2009-08-31T10:26:04.71 | 0.1 | undecidable | manual | P | 0 | 0 | 0 | ||
GU.STV.HHN. | 2009-08-31T10:26:04.07 | 0.1 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.ORO.SHZ. | 2009-08-31T10:25:58.07 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.PLLN.SHE. | 2009-08-31T10:25:53.93 | 0.1 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.ARCI.HHZ. | 2009-08-31T10:25:52.07 | 0.1 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.ZCCA.HHZ. | 2009-08-31T10:25:51.04 | 0.1 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.TOLF.HHN. | 2009-08-31T10:25:50.39 | 0.1 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.SACS.HHZ. | 2009-08-31T10:25:48.90 | 0.1 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.CERT.HHZ. | 2009-08-31T10:25:47.01 | 1.0 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.GIUL.HHZ. | 2009-08-31T10:25:46.50 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.SOI.EHZ. | 2009-08-31T10:25:45.07 | 0.1 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.BRMO.HHZ. | 2009-08-31T10:25:45.84 | 0.1 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.FAGN.HHE. | 2009-08-31T10:25:44.95 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.PIEI.HHZ. | 2009-08-31T10:25:44.92 | 0.1 | positive | manual | P | 0 | 0 | 0 | ||
IV.GRI.EHZ. | 2009-08-31T10:25:42.83 | 0.1 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.MIDA.HHZ. | 2009-08-31T10:25:42.21 | 0.1 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.CING.HHZ. | 2009-08-31T10:25:41.92 | 0.1 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.MRB1.HHZ. | 2009-08-31T10:25:41.34 | 0.1 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.CAFE.HHZ. | 2009-08-31T10:25:39.98 | 0.1 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.CTI.EHE. | 2009-08-31T10:25:38.77 | 0.1 | positive | manual | P | 0 | 0 | 0 | ||
IV.SCHR.EHN. | 2009-08-31T10:25:38.09 | 0.1 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.FVI.HHN. | 2009-08-31T10:25:34.93 | 0.1 | positive | manual | P | 0 | 0 | 0 | ||
IV.AMUR.HHZ. | 2009-08-31T10:25:33.47 | 0.3 | undecidable | manual | P | 0 | 0 | 0 | ||
MN.TRI.HHZ. | 2009-08-31T10:25:33.38 | 0.1 | undecidable | manual | P | 0 | 0 | 0 | ||
IV.NOCI.HHZ. | 2009-08-31T10:25:32.33 | 0.1 | undecidable | manual | P | 0 | 0 | 0 |