A magnitude Md 2.0 earthquake occured in region: 2 km S Cagnano Amiterno (AQ), on
and geographic coordinates (lat, lon) 42.4400, 13.2280 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 | 2 | 1369 | 1369 |
Barete | AQ | 5 | 737 | 2106 |
Pizzoli | AQ | 6 | 4326 | 6432 |
Scoppito | AQ | 8 | 3727 | 10159 |
Montereale | AQ | 10 | 2581 | 12740 |
Capitignano | AQ | 11 | 665 | 13405 |
Borbona | RI | 11 | 617 | 14022 |
Antrodoco | RI | 12 | 2588 | 16610 |
Micigliano | RI | 14 | 127 | 16737 |
Borgo Velino | RI | 14 | 972 | 17709 |
Posta | RI | 14 | 694 | 18403 |
Castel Sant'Angelo | RI | 17 | 1308 | 19711 |
L'Aquila | AQ | 17 | 69753 | 89464 |
Tornimparte | AQ | 18 | 3187 | 92651 |
Campotosto | AQ | 18 | 542 | 93193 |
Lucoli | AQ | 19 | 1011 | 94204 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0 | 2004-07-28 17:22:16 |
42.44 | 13.228 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 502009 |
Field | Value |
---|---|
Time (UTC) | 2004-07-28 17:22:16 ± 0.22 |
Latitude | 42.4400 ± 0.0141 |
Longitude | 13.2280 ± 0.0103 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 502009 |
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) | 1784.2 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 221 |
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) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00138 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00469 |
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 | 2.0 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 502009 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 01:00:04 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.CERT.Z. | 2004-07-28T17:22:35.54 | 10.0 | undecidable | manual | SG | 200 | 0.5217 | 0.35 | 0.4 | |
--.PTQR.Z. | 2004-07-28T17:22:32.10 | 10.0 | undecidable | manual | SG | 163 | 0.4329 | -0.31 | 0.5 | |
--.MNS.Z. | 2004-07-28T17:22:31.78 | 10.0 | undecidable | manual | SG | 262 | 0.3996 | 0.3 | 0.6 | |
--.CERT.Z. | 2004-07-28T17:22:27.48 | 10.0 | undecidable | manual | PG | 200 | 0.5217 | 0.2 | 1.6 | |
--.PTQR.Z. | 2004-07-28T17:22:25.19 | 10.0 | undecidable | manual | PG | 163 | 0.4329 | -0.49 | 0.6 | |
--.MNS.Z. | 2004-07-28T17:22:24.94 | 10.0 | undecidable | manual | PG | 262 | 0.3996 | -0.2 | 1.8 | |
--.AQU.Z. | 2004-07-28T17:22:23.74 | 10.0 | undecidable | manual | SG | 123 | 0.1554 | 0.38 | 0.4 | |
--.AQU.Z. | 2004-07-28T17:22:20.64 | 10.0 | undecidable | manual | PG | 123 | 0.1554 | 0.19 | 2 |