A magnitude ML 2.0 earthquake occured in region: 9 km E Pizzoli (AQ), on
and geographic coordinates (lat, lon) 42.4570, 13.4010 at 11 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 |
---|---|---|---|---|
Pizzoli | AQ | 9 | 4326 | 4326 |
Barete | AQ | 10 | 737 | 5063 |
Capitignano | AQ | 11 | 665 | 5728 |
Campotosto | AQ | 12 | 542 | 6270 |
L'Aquila | AQ | 12 | 69753 | 76023 |
Crognaleto | TE | 12 | 1297 | 77320 |
Cagnano Amiterno | AQ | 14 | 1369 | 78689 |
Pietracamela | TE | 15 | 271 | 78960 |
Montereale | AQ | 15 | 2581 | 81541 |
Scoppito | AQ | 15 | 3727 | 85268 |
Fano Adriano | TE | 15 | 296 | 85564 |
Poggio Picenze | AQ | 19 | 1136 | 86700 |
Lucoli | AQ | 19 | 1011 | 87711 |
Fossa | AQ | 20 | 721 | 88432 |
Ocre | AQ | 20 | 1167 | 89599 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.5
ML 2.0 |
2009-04-08 05:03:37 |
42.457 | 13.401 | 11 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 772299 |
Field | Value |
---|---|
Time (UTC) | 2009-04-08 05:03:37 ± 0.13 |
Latitude | 42.4570 ± 0.0081 |
Longitude | 13.4010 ± 0.0134 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 772299 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1131 |
Semi-minor axis of confidence ellipse (meter) | 806 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 118 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1421.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 138 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.42 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.43167 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.0 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 772299 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:36:47 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 772299 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:36:47 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | 2009-04-08T05:03:52.95 | 0.1 | undecidable | manual | Sg | 331 | 47.9187 | -0.174 | 93 | |
IV.LNSS.HHE. | 2009-04-08T05:03:49.40 | 0.1 | undecidable | manual | Sg | 299 | 33.6441 | 0.086 | 97 | |
.TERO.---. | 2009-04-08T05:03:46.65 | 0.3 | undecidable | manual | Sg | 42 | 24.8529 | -0.303 | 71 | |
IV.NRCA.HHE. | 2009-04-08T05:03:46.58 | 0.1 | undecidable | manual | Pg | 331 | 47.9187 | -0.087 | 95 | |
IV.LNSS.HHE. | 2009-04-08T05:03:44.51 | 0.1 | undecidable | manual | Pg | 299 | 33.6441 | 0.041 | 98 | |
.TERO.---. | 2009-04-08T05:03:43.19 | 0.1 | undecidable | manual | Pg | 42 | 24.8529 | 0.084 | 99 | |
IV.CAMP.HHZ. | 2009-04-08T05:03:42.56 | 0.1 | undecidable | manual | Sg | 4 | 8.7801 | -0.167 | 100 | |
.T0104.EHZ. | 2009-04-08T05:03:42.74 | 0.3 | undecidable | manual | Sg | 206 | 11.877 | -0.718 | 64 | |
.AQU.HHZ. | 2009-04-08T05:03:42.99 | 0.1 | undecidable | manual | Sg | 180 | 11.3775 | -0.341 | 96 | |
.AQU.HHZ. | 2009-04-08T05:03:41.59 | 0.1 | undecidable | manual | Pg | 180 | 11.3775 | 0.576 | 90 | |
IV.CAMP.HHZ. | 2009-04-08T05:03:41.00 | 0.1 | undecidable | manual | Pg | 4 | 8.7801 | 0.335 | 97 | |
.T0104.EHZ. | 2009-04-08T05:03:41.47 | 0.1 | undecidable | manual | Pg | 206 | 11.877 | 0.384 | 95 | |
IV.FG5.SHZ. | 2009-04-08T05:03:36.31 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CSSN.SHZ. | 2009-04-08T05:03:25.13 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |