A magnitude ML 1.3 earthquake occured in region: 1 km S Pizzoli (AQ), on
and geographic coordinates (lat, lon) 42.4270, 13.2980 at 13 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 | 1 | 4326 | 4326 |
Barete | AQ | 3 | 737 | 5063 |
Scoppito | AQ | 7 | 3727 | 8790 |
Cagnano Amiterno | AQ | 7 | 1369 | 10159 |
Capitignano | AQ | 11 | 665 | 10824 |
Montereale | AQ | 12 | 2581 | 13405 |
L'Aquila | AQ | 12 | 69753 | 83158 |
Tornimparte | AQ | 15 | 3187 | 86345 |
Lucoli | AQ | 15 | 1011 | 87356 |
Campotosto | AQ | 16 | 542 | 87898 |
Borbona | RI | 17 | 617 | 88515 |
Antrodoco | RI | 18 | 2588 | 91103 |
Posta | RI | 20 | 694 | 91797 |
Borgo Velino | RI | 20 | 972 | 92769 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.8
ML 1.3 |
2009-05-11 12:00:34 |
42.427 | 13.298 | 13 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 861509 |
Field | Value |
---|---|
Time (UTC) | 2009-05-11 12:00:34 ± 0.09 |
Latitude | 42.4270 ± 0.0045 |
Longitude | 13.2980 ± 0.0073 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 861509 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 563 |
Semi-minor axis of confidence ellipse (meter) | 311 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 269 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 781.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 93 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.29 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.42808 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 861509 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 16:21:10 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 861509 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 16:21:10 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NRCA.SHZ. | 2009-05-11T12:00:49.82 | 0.6 | undecidable | manual | Sg | 342 | 47.5191 | -0.131 | 47 | |
IV.VCEL.EHN. | 2009-05-11T12:00:48.83 | 0.3 | undecidable | manual | Sg | 94 | 44.622 | -0.36 | 68 | |
IV.TERO.HHZ. | 2009-05-11T12:00:46.01 | 0.1 | undecidable | manual | Sg | 49 | 33.1446 | -0.115 | 98 | |
IV.LNSS.HHE. | 2009-05-11T12:00:45.18 | 0.6 | undecidable | manual | Sg | 313 | 28.6491 | 0.236 | 48 | |
IV.FIAM.HHZ. | 2009-05-11T12:00:43.06 | 0.3 | undecidable | manual | Sg | 220 | 23.0547 | -0.4 | 69 | |
IV.NRCA.SHZ. | 2009-05-11T12:00:43.52 | 0.1 | undecidable | manual | Pg | 342 | 47.5191 | -0.032 | 96 | |
IV.VCEL.EHN. | 2009-05-11T12:00:43.37 | 0.3 | undecidable | manual | Pg | 94 | 44.622 | 0.26 | 69 | |
IV.MNS.HHZ. | 2009-05-11T12:00:41.42 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CAMP.HHZ. | 2009-05-11T12:00:41.15 | 0.3 | undecidable | manual | Sg | 37 | 15.0738 | -0.264 | 73 | |
IV.TERO.HHZ. | 2009-05-11T12:00:41.28 | 0.1 | undecidable | manual | Pg | 49 | 33.1446 | -0.062 | 98 | |
MN.AQU.HHZ. | 2009-05-11T12:00:40.63 | 0.3 | undecidable | manual | Sg | 134 | 11.7771 | -0.014 | 77 | |
IV.LNSS.HHE. | 2009-05-11T12:00:40.61 | 0.3 | undecidable | manual | Pg | 313 | 28.6491 | -0.051 | 74 | |
IV.T0104.EHZ. | 2009-05-11T12:00:39.65 | 0.1 | undecidable | manual | Sg | 156 | 8.1807 | -0.264 | 98 | |
IV.FIAM.HHZ. | 2009-05-11T12:00:39.88 | 0.1 | undecidable | manual | Pg | 220 | 23.0547 | 0.076 | 100 | |
IV.CAMP.HHZ. | 2009-05-11T12:00:38.82 | 0.1 | undecidable | manual | Pg | 37 | 15.0738 | 0.199 | 98 | |
IV.T0104.EHZ. | 2009-05-11T12:00:38.03 | 0.1 | undecidable | manual | Pg | 156 | 8.1807 | 0.276 | 98 | |
MN.AQU.HHZ. | 2009-05-11T12:00:38.75 | 0.3 | undecidable | manual | Pg | 134 | 11.7771 | 0.573 | 67 | |
SI.RISI.BHZ. | 2009-05-11T12:00:08.46 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |