A magnitude ML 1.6 earthquake occured in region: 4 km N Cagnano Amiterno (AQ), on
and geographic coordinates (lat, lon) 42.4930, 13.2210 at 10 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 |
---|---|---|---|---|
Cagnano Amiterno | AQ | 4 | 1369 | 1369 |
Montereale | AQ | 4 | 2581 | 3950 |
Barete | AQ | 7 | 737 | 4687 |
Capitignano | AQ | 7 | 665 | 5352 |
Borbona | RI | 8 | 617 | 5969 |
Pizzoli | AQ | 9 | 4326 | 10295 |
Posta | RI | 11 | 694 | 10989 |
Scoppito | AQ | 14 | 3727 | 14716 |
Antrodoco | RI | 14 | 2588 | 17304 |
Campotosto | AQ | 14 | 542 | 17846 |
Micigliano | RI | 14 | 127 | 17973 |
Cittareale | RI | 15 | 482 | 18455 |
Amatrice | RI | 16 | 2657 | 21112 |
Borgo Velino | RI | 16 | 972 | 22084 |
Castel Sant'Angelo | RI | 19 | 1308 | 23392 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.6 | 2009-04-07 16:37:15 |
42.493 | 13.221 | 10 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 768079 |
Field | Value |
---|---|
Time (UTC) | 2009-04-07 16:37:15 ± 0.08 |
Latitude | 42.4930 ± 0.0045 |
Longitude | 13.2210 ± 0.0049 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 768079 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 526 |
Semi-minor axis of confidence ellipse (meter) | 421 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 350 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 640.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 126 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.41279 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 768079 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:31:49 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MNS.HHE. | 2009-04-07T16:37:29.90 | 0.6 | undecidable | manual | Sg | 255 | 45.8208 | -0.318 | 45 | |
IV.NRCA.HHZ. | 2009-04-07T16:37:28.07 | 0.3 | undecidable | manual | Sg | 347 | 38.7279 | -0.256 | 70 | |
.FIAM.---. | 2009-04-07T16:37:24.85 | 0.6 | undecidable | manual | Sg | 199 | 26.4513 | -0.183 | 48 | |
IV.MNS.HHE. | 2009-04-07T16:37:23.92 | 0.1 | undecidable | manual | Pg | 255 | 45.8208 | 0.016 | 96 | |
IV.NRCA.HHZ. | 2009-04-07T16:37:22.58 | 0.3 | undecidable | manual | Pg | 347 | 38.7279 | -0.237 | 70 | |
IV.LNSS.HHN. | 2009-04-07T16:37:22.96 | 0.3 | undecidable | manual | Sg | 309 | 19.1697 | 0.184 | 73 | |
.FIAM.---. | 2009-04-07T16:37:21.07 | 0.3 | undecidable | manual | Pg | 199 | 26.4513 | 0.156 | 73 | |
.CAMP.HHE. | 2009-04-07T16:37:21.83 | 0.3 | undecidable | manual | Sg | 73 | 16.0728 | -0.016 | 76 | |
.CAMP.HHE. | 2009-04-07T16:37:19.16 | 0.1 | undecidable | manual | Pg | 73 | 16.0728 | 0.088 | 100 | |
IV.LNSS.HHN. | 2009-04-07T16:37:19.85 | 0.1 | undecidable | manual | Pg | 309 | 19.1697 | 0.241 | 96 | |
IV.STR3.BHN. | 2009-04-07T16:36:58.97 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |