A magnitude ML 1.5 earthquake occured in region: 5 km W L'Aquila (AQ), on
and geographic coordinates (lat, lon) 42.3540, 13.3380 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 |
---|---|---|---|---|
L'Aquila | AQ | 5 | 69753 | 69753 |
Scoppito | AQ | 7 | 3727 | 73480 |
Lucoli | AQ | 7 | 1011 | 74491 |
Tornimparte | AQ | 8 | 3187 | 77678 |
Pizzoli | AQ | 10 | 4326 | 82004 |
Barete | AQ | 12 | 737 | 82741 |
Ocre | AQ | 14 | 1167 | 83908 |
Fossa | AQ | 14 | 721 | 84629 |
Cagnano Amiterno | AQ | 15 | 1369 | 85998 |
Sant'Eusanio Forconese | AQ | 17 | 394 | 86392 |
Poggio Picenze | AQ | 17 | 1136 | 87528 |
Rocca di Cambio | AQ | 18 | 533 | 88061 |
Capitignano | AQ | 19 | 665 | 88726 |
Villa Sant'Angelo | AQ | 19 | 424 | 89150 |
San Demetrio ne' Vestini | AQ | 20 | 1854 | 91004 |
Borgorose | RI | 20 | 4591 | 95595 |
Fiamignano | RI | 20 | 1413 | 97008 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.7
ML 1.5 |
2009-08-11 10:24:04 |
42.354 | 13.338 | 10 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 946459 |
Field | Value |
---|---|
Time (UTC) | 2009-08-11 10:24:04 ± 0.11 |
Latitude | 42.3540 ± 0.0072 |
Longitude | 13.3380 ± 0.0122 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 946459 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1085 |
Semi-minor axis of confidence ellipse (meter) | 618 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 119 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1280.6 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 177 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.48294 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 946459 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 18:03:20 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 946459 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 18:03:20 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CERT.HHN. | 2009-08-11T10:24:20.90 | 0.1 | undecidable | manual | Sg | 213 | 53.6019 | -0.062 | 94 | |
IV.LNSS.HHE. | 2009-08-11T10:24:16.66 | 0.1 | undecidable | manual | Sg | 319 | 36.8298 | 0.187 | 94 | |
IV.TERO.HHE. | 2009-08-11T10:24:16.44 | 0.1 | undecidable | manual | Sg | 36 | 36.9297 | -0.045 | 97 | |
IV.CERT.HHN. | 2009-08-11T10:24:13.87 | 0.1 | undecidable | manual | Pg | 213 | 53.6019 | 0.079 | 93 | |
IV.TERO.HHE. | 2009-08-11T10:24:11.26 | 0.1 | undecidable | manual | Pg | 36 | 36.9297 | 0.052 | 97 | |
IV.LNSS.HHE. | 2009-08-11T10:24:10.87 | 0.1 | undecidable | manual | Pg | 319 | 36.8298 | -0.331 | 91 | |
IV.T0104.EHZ. | 2009-08-11T10:24:07.37 | 0.1 | undecidable | manual | Sg | 358 | 0.6993 | -0.195 | 100 | |
IV.T0104.EHZ. | 2009-08-11T10:24:06.37 | 0.1 | undecidable | manual | Pg | 358 | 0.6993 | 0.312 | 98 | |
IV.MNO.SHZ. | 2009-08-11T10:23:49.90 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |