A magnitude ML 1.7 earthquake occured in region: 4 km SE Campotosto (AQ), on
and geographic coordinates (lat, lon) 42.5300, 13.4070 at 17 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Campotosto | AQ | 4 | 542 | 542 |
Crognaleto | TE | 6 | 1297 | 1839 |
Capitignano | AQ | 9 | 665 | 2504 |
Fano Adriano | TE | 11 | 296 | 2800 |
Pietracamela | TE | 12 | 271 | 3071 |
Cortino | TE | 13 | 656 | 3727 |
Montereale | AQ | 13 | 2581 | 6308 |
Barete | AQ | 13 | 737 | 7045 |
Pizzoli | AQ | 14 | 4326 | 11371 |
Amatrice | RI | 15 | 2657 | 14028 |
Cagnano Amiterno | AQ | 17 | 1369 | 15397 |
Montorio al Vomano | TE | 19 | 8218 | 23615 |
L'Aquila | AQ | 20 | 69753 | 93368 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.5
ML 1.7 |
2009-02-13 22:47:07 |
42.53 | 13.407 | 17 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 743869 |
Field | Value |
---|---|
Time (UTC) | 2009-02-13 22:47:07 ± 0.1 |
Latitude | 42.5300 ± 0.0054 |
Longitude | 13.4070 ± 0.0037 |
Depth (km) | 17 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 743869 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 503 |
Semi-minor axis of confidence ellipse (meter) | 425 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 165 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 670.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 228 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.37142 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 743869 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:04:03 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 743869 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:04:03 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NRCA.HHZ. | 2009-02-13T22:47:20.89 | 0.3 | undecidable | manual | Sg | 325 | 41.2254 | 0.071 | 70 | |
IV.LNSS.HHZ. | 2009-02-13T22:47:18.21 | 0.3 | undecidable | manual | Sg | 285 | 31.0467 | 0.041 | 71 | |
IV.TERO.HHN. | 2009-02-13T22:47:15.21 | 0.3 | undecidable | manual | Sg | 57 | 19.0698 | -0.033 | 73 | |
IV.NRCA.HHZ. | 2009-02-13T22:47:14.92 | 0.3 | undecidable | manual | Pg | 325 | 41.2254 | -0.136 | 69 | |
IV.LNSS.HHZ. | 2009-02-13T22:47:13.45 | 0.3 | undecidable | manual | Pg | 285 | 31.0467 | -0.076 | 71 | |
IV.CAMP.HHE. | 2009-02-13T22:47:12.53 | 0.1 | undecidable | manual | Sg | 13 | 0.5994 | -0.062 | 100 | |
IV.TERO.HHN. | 2009-02-13T22:47:11.89 | 0.3 | undecidable | manual | Pg | 57 | 19.0698 | 0.051 | 73 | |
IV.CAMP.HHE. | 2009-02-13T22:47:10.41 | 0.1 | undecidable | manual | Pg | 13 | 0.5994 | 0.098 | 99 | |
IV.CDCA.EHE. | 2009-02-13T22:46:54.25 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |