A magnitude Md 2.3 earthquake occured in region: 1 km NE Barete (AQ), on
and geographic coordinates (lat, lon) 42.4590, 13.2950 at 16 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 | 2 | 4326 | 5063 |
Cagnano Amiterno | AQ | 6 | 1369 | 6432 |
Capitignano | AQ | 7 | 665 | 7097 |
Montereale | AQ | 8 | 2581 | 9678 |
Scoppito | AQ | 10 | 3727 | 13405 |
Campotosto | AQ | 13 | 542 | 13947 |
L'Aquila | AQ | 15 | 69753 | 83700 |
Borbona | RI | 15 | 617 | 84317 |
Posta | RI | 18 | 694 | 85011 |
Antrodoco | RI | 18 | 2588 | 87599 |
Crognaleto | TE | 18 | 1297 | 88896 |
Tornimparte | AQ | 19 | 3187 | 92083 |
Lucoli | AQ | 19 | 1011 | 93094 |
Amatrice | RI | 19 | 2657 | 95751 |
Micigliano | RI | 20 | 127 | 95878 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3
ML-VAX 1.5 |
2002-09-30 02:22:58 |
42.459 | 13.295 | 16 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 453599 |
Field | Value |
---|---|
Time (UTC) | 2002-09-30 02:22:58 ± 0.157 |
Latitude | 42.4590 ± 0.0052 |
Longitude | 13.2950 ± 0.0106 |
Depth (km) | 16 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 453599 |
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) | 1047.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 162 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00113 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00688 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 453599 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 00:09:20 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 453599 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 13:07:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.ASS.Z. | 2002-09-30T02:23:24.76 | 10.0 | undecidable | manual | SG | 322 | 0.7659 | -0.17 | 0.2 | |
--.MNS.Z. | 2002-09-30T02:23:15.31 | 10.0 | undecidable | manual | SG | 261 | 0.4551 | 0.15 | 0.4 | |
--.PTQR.Z. | 2002-09-30T02:23:14.18 | 10.0 | undecidable | manual | SG | 169 | 0.444 | -0.47 | 0 | |
--.NRCA.Z. | 2002-09-30T02:23:13.50 | 10.0 | undecidable | manual | SG | 340 | 0.3996 | -0.17 | 0.3 | |
--.ASS.Z. | 2002-09-30T02:23:13.81 | 10.0 | undecidable | manual | PG | 322 | 0.7659 | 0.11 | 0.9 | |
--.MNS.Z. | 2002-09-30T02:23:08.10 | 10.0 | undecidable | manual | PG | 261 | 0.4551 | -0.05 | 1.5 | |
--.PTQR.Z. | 2002-09-30T02:23:07.93 | 10.0 | undecidable | manual | PG | 169 | 0.444 | 0.16 | 0.9 | |
--.NRCA.Z. | 2002-09-30T02:23:06.94 | 10.0 | undecidable | manual | PG | 340 | 0.3996 | 0 | 1.7 | |
--.AQU.Z. | 2002-09-30T02:23:05.42 | 10.0 | undecidable | manual | SG | 143 | 0.1221 | 0.05 | 0.6 | |
--.AQU.Z. | 2002-09-30T02:23:02.43 | 10.0 | negative | manual | PG | 143 | 0.1221 | 0.02 | 3.4 |