A magnitude ML 1.2 earthquake occured in region: 6 km E Accumoli (RI), on
and geographic coordinates (lat, lon) 42.6950, 13.3230 at 8 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 | 6 | 667 | 667 |
Amatrice | RI | 8 | 2657 | 3324 |
Arquata del Tronto | AP | 9 | 1178 | 4502 |
Acquasanta Terme | AP | 11 | 2916 | 7418 |
Valle Castellana | TE | 15 | 977 | 8395 |
Campotosto | AQ | 16 | 542 | 8937 |
Cittareale | RI | 16 | 482 | 9419 |
Montegallo | AP | 17 | 523 | 9942 |
Rocca Santa Maria | TE | 17 | 537 | 10479 |
Cortino | TE | 17 | 656 | 11135 |
Capitignano | AQ | 19 | 665 | 11800 |
Montereale | AQ | 20 | 2581 | 14381 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.7
ML 1.2 |
2006-01-20 02:40:51 |
42.695 | 13.323 | 8 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 550409 |
Field | Value |
---|---|
Time (UTC) | 2006-01-20 02:40:51 ± 0.04 |
Latitude | 42.6950 ± 0.0018 |
Longitude | 13.3230 ± 0.0037 |
Depth (km) | 8 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 550409 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 270 |
Semi-minor axis of confidence ellipse (meter) | 259 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 18 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 360.6 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 204 |
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) | 0.07 |
Epicentral distance of station closest to the epicenter (degree) | 0.17177 |
Epicentral distance of station farthest from the epicenter (degree) | 0.47035 |
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 | 1.2 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 550409 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 10:36:14 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 550409 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 10:36:14 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FAGN.EHE. | 2006-01-20T02:41:08.87 | 0.1 | undecidable | manual | Sg | 156 | 52.2033 | 0.059 | 47 | |
IV.FAGN.EHE. | 2006-01-20T02:41:01.54 | 0.6 | undecidable | manual | Pg | 156 | 52.2033 | -0.043 | 47 | |
IV.NRCA.SHZ. | 2006-01-20T02:41:00.20 | 0.1 | undecidable | manual | Sg | 312 | 22.8549 | 0.065 | 49 | |
IV.LNSS.BHZ. | 2006-01-20T02:41:00.98 | 0.1 | undecidable | manual | Sg | 246 | 25.2525 | 0.073 | 49 | |
IV.CAMP.EHN. | 2006-01-20T02:40:58.90 | 0.1 | undecidable | manual | Sg | 158 | 19.0698 | 0.018 | 50 | |
IV.LNSS.BHZ. | 2006-01-20T02:40:56.94 | 0.1 | undecidable | manual | Pg | 246 | 25.2525 | -0.084 | 97 | |
IV.NRCA.SHZ. | 2006-01-20T02:40:56.57 | 0.1 | positive | manual | Pg | 312 | 22.8549 | -0.009 | 99 | |
IV.CAMP.EHN. | 2006-01-20T02:40:55.86 | 0.1 | positive | manual | Pg | 158 | 19.0698 | 0.005 | 100 |