A magnitude Md 1.3 earthquake occured in region: 4 km SE Cittareale (RI), on
and geographic coordinates (lat, lon) 42.5970, 13.2000 at 10 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 |
---|---|---|---|---|
Cittareale | RI | 4 | 482 | 482 |
Amatrice | RI | 8 | 2657 | 3139 |
Montereale | AQ | 9 | 2581 | 5720 |
Borbona | RI | 11 | 617 | 6337 |
Accumoli | RI | 12 | 667 | 7004 |
Posta | RI | 12 | 694 | 7698 |
Capitignano | AQ | 12 | 665 | 8363 |
Campotosto | AQ | 15 | 542 | 8905 |
Cagnano Amiterno | AQ | 15 | 1369 | 10274 |
Barete | AQ | 18 | 737 | 11011 |
Pizzoli | AQ | 19 | 4326 | 15337 |
Leonessa | RI | 20 | 2435 | 17772 |
Micigliano | RI | 20 | 127 | 17899 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.3 | 2009-08-04 13:48:54 |
42.597 | 13.2 | 10 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 942279 |
Field | Value |
---|---|
Time (UTC) | 2009-08-04 13:48:54 ± 0.1 |
Latitude | 42.5970 ± 0.0063 |
Longitude | 13.2000 ± 0.0024 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 942279 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 745 |
Semi-minor axis of confidence ellipse (meter) | 189 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 166 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 728.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 212 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.06 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24462 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 942279 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 17:58:12 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MTGR.SHZ. | 2009-08-04T13:49:13.60 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.ZCCA.HHN. | 2009-08-04T13:49:05.55 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.NRCA.SHZ. | 2009-08-04T13:49:03.98 | 0.3 | undecidable | manual | Sg | 345 | 27.1506 | 0.032 | 73 | |
IV.NRCA.SHZ. | 2009-08-04T13:48:59.72 | 0.1 | undecidable | manual | Pg | 345 | 27.1506 | -0.04 | 97 | |
IV.LNSS.HHN. | 2009-08-04T13:48:59.76 | 0.3 | undecidable | manual | Sg | 273 | 12.9759 | 0.012 | 75 | |
IV.SAN2.EHZ. | 2009-08-04T13:48:58.39 | 0.3 | undecidable | manual | Sg | 61 | 7.6812 | -0.041 | 75 | |
IV.LNSS.HHN. | 2009-08-04T13:48:57.32 | 0.1 | undecidable | manual | Pg | 273 | 12.9759 | -0.014 | 100 | |
IV.OC9.EHE. | 2009-08-04T13:48:57.50 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.SAN2.EHZ. | 2009-08-04T13:48:56.63 | 0.1 | undecidable | manual | Pg | 61 | 7.6812 | 0.055 | 100 |