A magnitude ML 1.5 earthquake occured in region: 2 km E Accumoli (RI), on
and geographic coordinates (lat, lon) 42.6940, 13.2710 at 7 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 |
---|---|---|---|---|
Accumoli | RI | 2 | 667 | 667 |
Amatrice | RI | 7 | 2657 | 3324 |
Arquata del Tronto | AP | 9 | 1178 | 4502 |
Cittareale | RI | 12 | 482 | 4984 |
Acquasanta Terme | AP | 14 | 2916 | 7900 |
Campotosto | AQ | 17 | 542 | 8442 |
Montegallo | AP | 17 | 523 | 8965 |
Norcia | PG | 18 | 4957 | 13922 |
Montereale | AQ | 19 | 2581 | 16503 |
Valle Castellana | TE | 19 | 977 | 17480 |
Capitignano | AQ | 19 | 665 | 18145 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2010-10-08 02:53:05 |
42.694 | 13.271 | 7 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 1125129 |
Field | Value |
---|---|
Time (UTC) | 2010-10-08 02:53:05 ± 0.14 |
Latitude | 42.6940 ± 0.0081 |
Longitude | 13.2710 ± 0.0110 |
Depth (km) | 7 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 1125129 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1172 |
Semi-minor axis of confidence ellipse (meter) | 449 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 133 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1272.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 304 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.07914 |
Epicentral distance of station farthest from the epicenter (degree) | 0.18976 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 1125129 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 21:49:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RM33.EHZ. | 2010-10-08T02:53:12.88 | 0.3 | undecidable | manual | Sg | 193 | 21.0678 | -0.092 | 73 | |
IV.RM29.EHN. | 2010-10-08T02:53:11.25 | 0.3 | undecidable | manual | Sg | 199 | 15.5733 | 0.047 | 74 | |
IV.RM32.EHZ. | 2010-10-08T02:53:10.76 | 0.1 | undecidable | manual | Sg | 174 | 14.0748 | 0.011 | 100 | |
IV.SMA1.EHN. | 2010-10-08T02:53:09.20 | 0.3 | undecidable | manual | Sg | 143 | 8.7801 | 0.028 | 75 | |
IV.RM33.EHZ. | 2010-10-08T02:53:09.94 | 0.6 | undecidable | manual | Pg | 193 | 21.0678 | 0.214 | 47 | |
IV.RM29.EHN. | 2010-10-08T02:53:08.65 | 0.1 | undecidable | manual | Pg | 199 | 15.5733 | -0.055 | 99 | |
IV.RM32.EHZ. | 2010-10-08T02:53:08.44 | 0.1 | undecidable | manual | Pg | 174 | 14.0748 | -0.002 | 100 | |
IV.SMA1.EHN. | 2010-10-08T02:53:07.49 | 0.1 | undecidable | manual | Pg | 143 | 8.7801 | -0.042 | 100 |