A magnitude ML 0.6 earthquake occured in region: 5 km S Amatrice (RI), on
and geographic coordinates (lat, lon) 42.5870, 13.2830 at 6 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 | 5 | 2657 | 2657 |
Montereale | AQ | 8 | 2581 | 5238 |
Capitignano | AQ | 8 | 665 | 5903 |
Campotosto | AQ | 8 | 542 | 6445 |
Cittareale | RI | 11 | 482 | 6927 |
Accumoli | RI | 12 | 667 | 7594 |
Borbona | RI | 15 | 617 | 8211 |
Cagnano Amiterno | AQ | 15 | 1369 | 9580 |
Barete | AQ | 15 | 737 | 10317 |
Crognaleto | TE | 17 | 1297 | 11614 |
Posta | RI | 17 | 694 | 12308 |
Pizzoli | AQ | 17 | 4326 | 16634 |
Cortino | TE | 19 | 656 | 17290 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.2
ML 0.6 |
2011-04-05 03:01:17 |
42.587 | 13.283 | 6 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 1192149 |
Field | Value |
---|---|
Time (UTC) | 2011-04-05 03:01:17 ± 0.22 |
Latitude | 42.5870 ± 0.0081 |
Longitude | 13.2830 ± 0.0110 |
Depth (km) | 6 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 1192149 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1066 |
Semi-minor axis of confidence ellipse (meter) | 546 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 132 |
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) | 155 |
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) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.01799 |
Epicentral distance of station farthest from the epicenter (degree) | 0.09263 |
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 | 0.6 |
Uncertainty | 0.0 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 1192149 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 23:18:03 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 1192149 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 23:18:03 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RM33.EHZ. | 2011-04-05T03:01:21.78 | 0.1 | undecidable | manual | Sg | 213 | 10.2786 | 0.147 | 98 | |
IV.SMA1.EHE. | 2011-04-05T03:01:20.68 | 0.1 | undecidable | manual | Sg | 41 | 6.4935 | 0.088 | 99 | |
IV.RM29.EHZ. | 2011-04-05T03:01:20.83 | 0.1 | undecidable | manual | Sg | 246 | 7.1928 | 0.051 | 100 | |
IV.RM33.EHZ. | 2011-04-05T03:01:19.74 | 0.1 | undecidable | manual | Pg | 213 | 10.2786 | -0.117 | 98 | |
IV.SMA1.EHE. | 2011-04-05T03:01:19.20 | 0.1 | undecidable | manual | Pg | 41 | 6.4935 | -0.056 | 100 | |
IV.RM29.EHZ. | 2011-04-05T03:01:19.23 | 0.1 | undecidable | manual | Pg | 246 | 7.1928 | -0.134 | 98 | |
IV.RM32.EHZ. | 2011-04-05T03:01:19.57 | 0.1 | undecidable | manual | Sg | 156 | 1.998 | -0.188 | 98 | |
IV.RM32.EHZ. | 2011-04-05T03:01:18.99 | 0.1 | undecidable | manual | Pg | 156 | 1.998 | 0.215 | 98 |