A magnitude ML 2.0 earthquake occured in region: 10 km SW Crognaleto (TE), on
and geographic coordinates (lat, lon) 42.4720, 13.4200 at 8 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 |
---|---|---|---|---|
Crognaleto | TE | 10 | 1297 | 1297 |
Campotosto | AQ | 10 | 542 | 1839 |
Pizzoli | AQ | 11 | 4326 | 6165 |
Capitignano | AQ | 11 | 665 | 6830 |
Barete | AQ | 12 | 737 | 7567 |
Pietracamela | TE | 13 | 271 | 7838 |
Fano Adriano | TE | 13 | 296 | 8134 |
L'Aquila | AQ | 13 | 69753 | 77887 |
Montereale | AQ | 15 | 2581 | 80468 |
Cagnano Amiterno | AQ | 16 | 1369 | 81837 |
Scoppito | AQ | 17 | 3727 | 85564 |
Cortino | TE | 18 | 656 | 86220 |
Poggio Picenze | AQ | 20 | 1136 | 87356 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0
ML 2.0 |
2009-04-07 13:43:06 |
42.472 | 13.42 | 8 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 767489 |
Field | Value |
---|---|
Time (UTC) | 2009-04-07 13:43:06 ± 0.13 |
Latitude | 42.4720 ± 0.0054 |
Longitude | 13.4200 ± 0.0110 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 767489 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 904 |
Semi-minor axis of confidence ellipse (meter) | 264 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 86 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1081.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 75 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.46 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.61514 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.5 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 767489 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:31:07 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 767489 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:31:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.INTR.HHZ. | 2009-04-07T13:43:27.03 | 0.1 | undecidable | manual | Sg | 142 | 64.6908 | 0.358 | 86 | |
IV.NRCA.HHZ. | 2009-04-07T13:43:21.94 | 0.1 | undecidable | manual | Sg | 328 | 47.2194 | -0.067 | 94 | |
IV.GUAR.HHZ. | 2009-04-07T13:43:20.03 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.SCHR.EHN. | 2009-04-07T13:43:19.45 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.FDMO.HHZ. | 2009-04-07T13:43:18.87 | 0.6 | undecidable | manual | Pg | 337 | 68.2761 | 0.277 | 43 | |
IV.VCEL.EHE. | 2009-04-07T13:43:18.54 | 0.3 | undecidable | manual | Sg | 104 | 35.5422 | -0.333 | 68 | |
IV.INTR.HHZ. | 2009-04-07T13:43:17.45 | 0.1 | undecidable | manual | Pg | 142 | 64.6908 | -0.601 | 80 | |
IV.OFFI.HHN. | 2009-04-07T13:43:17.60 | 0.3 | undecidable | manual | Pg | 23 | 55.7997 | 0.929 | 53 | |
IV.MNS.HHZ. | 2009-04-07T13:43:17.05 | 0.6 | undecidable | manual | Pg | 261 | 61.1943 | -0.459 | 42 | |
IV.NRCA.HHZ. | 2009-04-07T13:43:15.22 | 0.1 | undecidable | manual | Pg | 328 | 47.2194 | -0.138 | 92 | |
IV.TERO.HHZ. | 2009-04-07T13:43:14.40 | 0.1 | undecidable | manual | Sg | 42 | 22.5552 | -0.179 | 96 | |
IV.VCEL.EHE. | 2009-04-07T13:43:13.69 | 0.1 | undecidable | manual | Pg | 104 | 35.5422 | 0.146 | 94 | |
MN.AQU.HHZ. | 2009-04-07T13:43:11.57 | 0.1 | undecidable | manual | Sg | 186 | 13.1757 | -0.049 | 100 | |
IV.TERO.HHZ. | 2009-04-07T13:43:11.09 | 0.1 | undecidable | manual | Pg | 42 | 22.5552 | 0.024 | 99 | |
MN.AQU.HHZ. | 2009-04-07T13:43:09.60 | 0.1 | undecidable | manual | Pg | 186 | 13.1757 | 0.243 | 96 | |
I1.MSCL.BHE. | 2009-04-07T13:42:52.02 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |