A magnitude ML 1.2 earthquake occured in region: 10 km E Pizzoli (AQ), on
and geographic coordinates (lat, lon) 42.4610, 13.4130 at 9 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 | 10 | 4326 | 4326 |
Barete | AQ | 11 | 737 | 5063 |
Crognaleto | TE | 11 | 1297 | 6360 |
Capitignano | AQ | 11 | 665 | 7025 |
Campotosto | AQ | 11 | 542 | 7567 |
L'Aquila | AQ | 12 | 69753 | 77320 |
Pietracamela | TE | 14 | 271 | 77591 |
Fano Adriano | TE | 14 | 296 | 77887 |
Cagnano Amiterno | AQ | 15 | 1369 | 79256 |
Montereale | AQ | 15 | 2581 | 81837 |
Scoppito | AQ | 16 | 3727 | 85564 |
Poggio Picenze | AQ | 19 | 1136 | 86700 |
Cortino | TE | 20 | 656 | 87356 |
Fossa | AQ | 20 | 721 | 88077 |
Lucoli | AQ | 20 | 1011 | 89088 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.9
ML 1.2 |
2009-04-09 02:43:33 |
42.461 | 13.413 | 9 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 777479 |
Field | Value |
---|---|
Time (UTC) | 2009-04-09 02:43:33 ± 0.07 |
Latitude | 42.4610 ± 0.0036 |
Longitude | 13.4130 ± 0.0073 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 777479 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 568 |
Semi-minor axis of confidence ellipse (meter) | 293 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 99 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 721.1 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 61 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.33 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.65920 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.4 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 777479 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:42:52 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 777479 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:42:52 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.STR3.BHZ. | 2009-04-09T02:44:17.00 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.PTS.SHZ. | 2009-04-09T02:44:13.34 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CING.HHE. | 2009-04-09T02:44:06.69 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.INTR.HHN. | 2009-04-09T02:43:54.47 | 0.6 | undecidable | manual | Sg | 141 | 64.1913 | 0.585 | 40 | |
IV.NRCA.SHZ. | 2009-04-09T02:43:49.35 | 0.3 | undecidable | manual | Sg | 330 | 47.9187 | -0.197 | 68 | |
IV.VCEL.EHZ. | 2009-04-09T02:43:46.25 | 0.6 | undecidable | manual | Sg | 102 | 35.742 | -0.051 | 48 | |
IV.CESI.HHE. | 2009-04-09T02:43:46.85 | 0.3 | undecidable | manual | Pg | 326 | 73.1712 | 0.033 | 68 | |
IV.CERT.HHZ. | 2009-04-09T02:43:45.89 | 0.3 | undecidable | manual | Pg | 212 | 66.9774 | 0.023 | 69 | |
IV.OFFI.HHN. | 2009-04-09T02:43:45.20 | 0.3 | undecidable | manual | Pg | 23 | 56.9985 | 0.867 | 54 | |
IV.LNSS.HHZ. | 2009-04-09T02:43:45.97 | 0.6 | undecidable | manual | Sg | 297 | 34.2435 | 0.072 | 48 | |
IV.INTR.HHN. | 2009-04-09T02:43:45.31 | 0.3 | undecidable | manual | Pg | 141 | 64.1913 | -0.126 | 67 | |
IV.MNS.HHN. | 2009-04-09T02:43:44.63 | 0.3 | undecidable | manual | Pg | 262 | 60.495 | -0.242 | 66 | |
IV.PTQR.SHZ. | 2009-04-09T02:43:43.22 | 0.6 | undecidable | manual | Pg | 181 | 48.8178 | 0.161 | 46 | |
IV.TERO.HHE. | 2009-04-09T02:43:42.22 | 0.3 | undecidable | manual | Sg | 41 | 23.754 | -0.518 | 67 | |
IV.NRCA.SHZ. | 2009-04-09T02:43:42.59 | 0.1 | undecidable | manual | Pg | 330 | 47.9187 | -0.341 | 89 | |
IV.LNSS.HHZ. | 2009-04-09T02:43:40.81 | 0.3 | undecidable | manual | Pg | 297 | 34.2435 | -0.015 | 73 | |
IV.VCEL.EHZ. | 2009-04-09T02:43:40.96 | 0.3 | undecidable | manual | Pg | 102 | 35.742 | -0.097 | 71 | |
IV.T0104.EHZ. | 2009-04-09T02:43:39.35 | 0.3 | undecidable | manual | Sg | 209 | 12.876 | -0.038 | 75 | |
IV.T0108.HLN. | 2009-04-09T02:43:39.56 | 0.1 | undecidable | manual | Sg | 192 | 14.2746 | -0.25 | 96 | |
MN.AQU.HHZ. | 2009-04-09T02:43:39.03 | 0.3 | undecidable | manual | Sg | 184 | 11.9769 | -0.119 | 74 | |
IV.CAMP.HHZ. | 2009-04-09T02:43:38.60 | 0.3 | undecidable | manual | Sg | 358 | 8.2806 | 0.398 | 70 | |
IV.TERO.HHE. | 2009-04-09T02:43:38.77 | 0.1 | undecidable | manual | Pg | 41 | 23.754 | -0.23 | 95 | |
IV.T0104.EHZ. | 2009-04-09T02:43:37.22 | 0.1 | undecidable | manual | Pg | 209 | 12.876 | 0.154 | 98 | |
IV.T0108.HLN. | 2009-04-09T02:43:37.41 | 0.3 | undecidable | manual | Pg | 192 | 14.2746 | 0.101 | 74 | |
MN.AQU.HHZ. | 2009-04-09T02:43:36.99 | 0.1 | undecidable | manual | Pg | 184 | 11.9769 | 0.062 | 100 | |
IV.CAMP.HHZ. | 2009-04-09T02:43:36.78 | 0.3 | undecidable | manual | Pg | 358 | 8.2806 | 0.399 | 70 | |
IV.STR3.BHZ. | 2009-04-09T02:43:26.44 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |