A magnitude Md 2.3 earthquake occured in region: 1 km W Barete (AQ), on
and geographic coordinates (lat, lon) 42.4520, 13.2740 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 |
---|---|---|---|---|
Barete | AQ | 1 | 737 | 737 |
Pizzoli | AQ | 3 | 4326 | 5063 |
Cagnano Amiterno | AQ | 4 | 1369 | 6432 |
Capitignano | AQ | 8 | 665 | 7097 |
Montereale | AQ | 8 | 2581 | 9678 |
Scoppito | AQ | 9 | 3727 | 13405 |
Borbona | RI | 13 | 617 | 14022 |
Campotosto | AQ | 14 | 542 | 14564 |
L'Aquila | AQ | 15 | 69753 | 84317 |
Antrodoco | RI | 16 | 2588 | 86905 |
Posta | RI | 17 | 694 | 87599 |
Micigliano | RI | 18 | 127 | 87726 |
Tornimparte | AQ | 18 | 3187 | 90913 |
Borgo Velino | RI | 18 | 972 | 91885 |
Lucoli | AQ | 19 | 1011 | 92896 |
Amatrice | RI | 20 | 2657 | 95553 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3 | 2002-09-28 22:12:40 |
42.452 | 13.274 | 10 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 453409 |
Field | Value |
---|---|
Time (UTC) | 2002-09-28 22:12:40 ± 0.183 |
Latitude | 42.4520 ± 0.0083 |
Longitude | 13.2740 ± 0.0233 |
Depth (km) | 10 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 453409 |
Field | Value |
---|---|
Preferred uncertainty description | horizontal uncertainty |
Semi-major axis of confidence ellipse (meter) | |
Semi-minor axis of confidence ellipse (meter) | |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2120.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 152 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00121 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00753 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 453409 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 00:09:09 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SNTG.Z. | 2002-09-28T22:13:08.93 | 10.0 | undecidable | manual | SG | 343 | 0.8325 | -0.51 | 0.2 | |
--.ASS.Z. | 2002-09-28T22:13:07.52 | 10.0 | undecidable | manual | SG | 323 | 0.7548 | 0.54 | 0.2 | |
--.MNS.Z. | 2002-09-28T22:12:56.20 | 10.0 | undecidable | manual | SG | 261 | 0.444 | -0.52 | 0.3 | |
--.SNTG.Z. | 2002-09-28T22:12:56.69 | 10.0 | undecidable | manual | PG | 343 | 0.8325 | -0.56 | 0.5 | |
--.PTQR.Z. | 2002-09-28T22:12:56.45 | 10.0 | undecidable | manual | SG | 167 | 0.4329 | -0.17 | 0.6 | |
--.ASS.Z. | 2002-09-28T22:12:56.72 | 10.0 | undecidable | manual | PG | 323 | 0.7548 | 0.89 | 0.2 | |
--.NRCA.Z. | 2002-09-28T22:12:55.60 | 10.0 | undecidable | manual | SG | 342 | 0.3996 | -0.27 | 0.5 | |
--.MNS.Z. | 2002-09-28T22:12:50.14 | 10.0 | undecidable | manual | PG | 261 | 0.444 | 0.23 | 1.5 | |
--.PTQR.Z. | 2002-09-28T22:12:49.61 | 10.0 | positive | manual | PG | 167 | 0.4329 | -0.24 | 2.9 | |
--.NRCA.Z. | 2002-09-28T22:12:48.97 | 10.0 | positive | manual | PG | 342 | 0.3996 | -0.13 | 3.2 | |
--.AQU.Z. | 2002-09-28T22:12:46.97 | 10.0 | undecidable | manual | SG | 135 | 0.1332 | 0.09 | 0.7 | |
--.AQU.Z. | 2002-09-28T22:12:44.59 | 10.0 | undecidable | manual | PG | 135 | 0.1332 | 0.38 | 1.1 |