A magnitude ML 0.7 earthquake occured in region: 3 km SW Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6150, 13.2570 at 13 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 |
---|---|---|---|---|
Amatrice | RI | 3 | 2657 | 2657 |
Cittareale | RI | 8 | 482 | 3139 |
Accumoli | RI | 9 | 667 | 3806 |
Montereale | AQ | 10 | 2581 | 6387 |
Capitignano | AQ | 11 | 665 | 7052 |
Campotosto | AQ | 11 | 542 | 7594 |
Borbona | RI | 15 | 617 | 8211 |
Posta | RI | 17 | 694 | 8905 |
Cagnano Amiterno | AQ | 17 | 1369 | 10274 |
Arquata del Tronto | AP | 18 | 1178 | 11452 |
Barete | AQ | 18 | 737 | 12189 |
Crognaleto | TE | 20 | 1297 | 13486 |
Pizzoli | AQ | 20 | 4326 | 17812 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.4
ML 0.7 |
2011-01-19 13:29:53 |
42.615 | 13.257 | 13 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 1163529 |
Field | Value |
---|---|
Time (UTC) | 2011-01-19 13:29:53 ± 0.12 |
Latitude | 42.6150 ± 0.0063 |
Longitude | 13.2570 ± 0.0086 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 1163529 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 644 |
Semi-minor axis of confidence ellipse (meter) | 609 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 52 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 989.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 141 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24282 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.4 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 1163529 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 22:39:50 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 1163529 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 22:39:50 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MCIV.HHN. | 2011-01-19T13:30:15.10 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.POZ.EHZ. | 2011-01-19T13:30:08.03 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.NRCA.HHZ. | 2011-01-19T13:30:03.27 | 0.3 | undecidable | manual | Sg | 334 | 26.9508 | -0.12 | 72 | |
IV.LNSS.HHN. | 2011-01-19T13:30:00.98 | 0.3 | undecidable | manual | Sg | 266 | 17.7711 | -0.025 | 76 | |
IV.CAMP.HHZ. | 2011-01-19T13:30:00.20 | 0.1 | undecidable | manual | Sg | 125 | 15.1737 | -0.189 | 100 | |
IV.NRCA.HHZ. | 2011-01-19T13:29:59.33 | 0.3 | undecidable | manual | Pg | 334 | 26.9508 | 0.03 | 75 | |
IV.SMA1.EHN. | 2011-01-19T13:29:58.58 | 0.3 | undecidable | manual | Sg | 75 | 6.6933 | -0.07 | 78 | |
IV.CAMP.HHZ. | 2011-01-19T13:29:57.67 | 0.3 | undecidable | manual | Pg | 125 | 15.1737 | 0.107 | 75 | |
IV.LNSS.HHN. | 2011-01-19T13:29:57.95 | 0.3 | undecidable | manual | Pg | 266 | 17.7711 | 0.028 | 76 | |
IV.SMA1.EHN. | 2011-01-19T13:29:56.77 | 0.3 | undecidable | manual | Pg | 75 | 6.6933 | 0.21 | 74 |