A magnitude ML 2.0 earthquake occured in region: 6 km SE Pizzoli (AQ), on
and geographic coordinates (lat, lon) 42.3950, 13.3320 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 | 6 | 4326 | 4326 |
Scoppito | AQ | 7 | 3727 | 8053 |
L'Aquila | AQ | 7 | 69753 | 77806 |
Barete | AQ | 8 | 737 | 78543 |
Cagnano Amiterno | AQ | 11 | 1369 | 79912 |
Lucoli | AQ | 12 | 1011 | 80923 |
Tornimparte | AQ | 12 | 3187 | 84110 |
Capitignano | AQ | 14 | 665 | 84775 |
Montereale | AQ | 16 | 2581 | 87356 |
Ocre | AQ | 17 | 1167 | 88523 |
Fossa | AQ | 17 | 721 | 89244 |
Campotosto | AQ | 18 | 542 | 89786 |
Poggio Picenze | AQ | 19 | 1136 | 90922 |
Sant'Eusanio Forconese | AQ | 20 | 394 | 91316 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.0 | 2009-04-06 17:31:38 |
42.395 | 13.332 | 11 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 761589 |
Field | Value |
---|---|
Time (UTC) | 2009-04-06 17:31:38 ± 0.1 |
Latitude | 42.3950 ± 0.0054 |
Longitude | 13.3320 ± 0.0085 |
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 | 761589 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 701 |
Semi-minor axis of confidence ellipse (meter) | 583 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 91 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 922.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 59 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.37 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.81389 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 761589 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:24:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.STR3.BHZ. | 2009-04-06T17:32:26.47 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
SI.ROSI.BHN. | 2009-04-06T17:32:19.80 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MGAB.HHE. | 2009-04-06T17:32:05.46 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.ASSB.HHE. | 2009-04-06T17:31:54.18 | 0.3 | undecidable | manual | Pg | 323 | 90.3429 | 0.211 | 62 | |
.PTQR.---. | 2009-04-06T17:31:52.22 | 0.3 | undecidable | manual | Sg | 172 | 41.8248 | -0.065 | 70 | |
IV.TERO.HHE. | 2009-04-06T17:31:49.55 | 0.3 | undecidable | manual | Sg | 41 | 33.6441 | -0.558 | 63 | |
IV.VVLD.HHN. | 2009-04-06T17:31:49.43 | 0.3 | undecidable | manual | Pg | 158 | 62.9925 | -0.323 | 64 | |
.INTR.---. | 2009-04-06T17:31:49.74 | 0.3 | undecidable | manual | Pg | 132 | 63.492 | -0.079 | 67 | |
IV.MNS.HHE. | 2009-04-06T17:31:48.33 | 0.3 | undecidable | manual | Pg | 269 | 53.3022 | 0.067 | 68 | |
IV.FAGN.HHZ. | 2009-04-06T17:31:47.86 | 0.3 | undecidable | manual | Sg | 125 | 25.1526 | 0.017 | 73 | |
IV.VCEL.EHE. | 2009-04-06T17:31:47.14 | 0.3 | undecidable | manual | Pg | 90 | 41.625 | 0.68 | 59 | |
IV.FIAM.HHZ. | 2009-04-06T17:31:46.96 | 0.1 | undecidable | manual | Sg | 231 | 22.5552 | -0.193 | 94 | |
.PTQR.---. | 2009-04-06T17:31:46.34 | 0.1 | undecidable | manual | Pg | 172 | 41.8248 | -0.14 | 92 | |
.CAMP.---. | 2009-04-06T17:31:45.37 | 0.3 | undecidable | manual | Sg | 22 | 16.7721 | -0.066 | 73 | |
IV.FAGN.HHZ. | 2009-04-06T17:31:44.59 | 0.1 | undecidable | manual | Pg | 125 | 25.1526 | 0.675 | 82 | |
IV.TERO.HHE. | 2009-04-06T17:31:44.80 | 0.3 | undecidable | manual | Pg | 41 | 33.6441 | -0.423 | 66 | |
IV.FIAM.HHZ. | 2009-04-06T17:31:43.65 | 0.1 | undecidable | manual | Pg | 231 | 22.5552 | 0.13 | 95 | |
MN.AQU.HHZ. | 2009-04-06T17:31:42.75 | 0.1 | undecidable | manual | Sg | 129 | 7.2927 | -0.255 | 95 | |
.CAMP.---. | 2009-04-06T17:31:42.78 | 0.1 | undecidable | manual | Pg | 22 | 16.7721 | 0.255 | 94 | |
MN.AQU.HHZ. | 2009-04-06T17:31:41.14 | 0.1 | undecidable | manual | Pg | 129 | 7.2927 | 0.018 | 100 |