A magnitude ML 1.4 earthquake occured in region: 4 km W Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6350, 13.2460 at 14 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 | 4 | 2657 | 2657 |
Accumoli | RI | 7 | 667 | 3324 |
Cittareale | RI | 7 | 482 | 3806 |
Montereale | AQ | 12 | 2581 | 6387 |
Campotosto | AQ | 13 | 542 | 6929 |
Capitignano | AQ | 14 | 665 | 7594 |
Arquata del Tronto | AP | 16 | 1178 | 8772 |
Borbona | RI | 16 | 617 | 9389 |
Posta | RI | 17 | 694 | 10083 |
Cagnano Amiterno | AQ | 20 | 1369 | 11452 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.8
ML 1.4 |
2006-01-08 06:52:52 |
42.635 | 13.246 | 14 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 548279 |
Field | Value |
---|---|
Time (UTC) | 2006-01-08 06:52:52 ± 0.11 |
Latitude | 42.6350 ± 0.0063 |
Longitude | 13.2460 ± 0.0024 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 548279 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 626 |
Semi-minor axis of confidence ellipse (meter) | 255 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 176 |
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) | 128 |
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) | 0.08 |
Epicentral distance of station closest to the epicenter (degree) | 0.15468 |
Epicentral distance of station farthest from the epicenter (degree) | 0.26350 |
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 | 1.4 |
Uncertainty | 0.6 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 548279 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 10:34:03 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 548279 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 10:34:03 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TERO.HHE. | 2006-01-08T06:53:03.31 | 0.1 | undecidable | manual | Sg | 93 | 29.2485 | -0.021 | 49 | |
IV.NRCA.SHZ. | 2006-01-08T06:53:02.12 | 0.1 | undecidable | manual | Sg | 334 | 24.5532 | 0.006 | 50 | |
IV.LNSS.BHE. | 2006-01-08T06:53:00.22 | 0.1 | undecidable | manual | Sg | 258 | 17.1717 | -0.056 | 49 | |
IV.CAMP.EHZ. | 2006-01-08T06:53:00.36 | 0.1 | undecidable | manual | Sg | 130 | 17.2716 | 0.073 | 50 | |
IV.NRCA.SHZ. | 2006-01-08T06:52:58.32 | 0.1 | undecidable | manual | Pg | 334 | 24.5532 | 0.061 | 99 | |
IV.TERO.HHE. | 2006-01-08T06:52:58.90 | 0.1 | positive | manual | Pg | 93 | 29.2485 | -0.062 | 97 | |
IV.CAMP.EHZ. | 2006-01-08T06:52:57.29 | 0.1 | undecidable | manual | Pg | 130 | 17.2716 | 0.085 | 100 | |
IV.LNSS.BHE. | 2006-01-08T06:52:57.14 | 0.1 | undecidable | manual | Pg | 258 | 17.1717 | -0.058 | 98 |