A magnitude ML 1.9 earthquake occured in region: 10 km E Pizzoli (AQ), on
and geographic coordinates (lat, lon) 42.4570, 13.4140 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 | 12 | 1297 | 6360 |
Capitignano | AQ | 12 | 665 | 7025 |
L'Aquila | AQ | 12 | 69753 | 76778 |
Campotosto | AQ | 12 | 542 | 77320 |
Pietracamela | TE | 14 | 271 | 77591 |
Fano Adriano | TE | 15 | 296 | 77887 |
Cagnano Amiterno | AQ | 16 | 1369 | 79256 |
Montereale | AQ | 16 | 2581 | 81837 |
Scoppito | AQ | 16 | 3727 | 85564 |
Poggio Picenze | AQ | 18 | 1136 | 86700 |
Fossa | AQ | 19 | 721 | 87421 |
Lucoli | AQ | 19 | 1011 | 88432 |
Ocre | AQ | 20 | 1167 | 89599 |
Cortino | TE | 20 | 656 | 90255 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.1
ML 1.9 |
2009-04-08 22:05:36 |
42.457 | 13.414 | 9 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 776219 |
Field | Value |
---|---|
Time (UTC) | 2009-04-08 22:05:36 ± 0.09 |
Latitude | 42.4570 ± 0.0045 |
Longitude | 13.4140 ± 0.0085 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 776219 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 705 |
Semi-minor axis of confidence ellipse (meter) | 373 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 81 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 860.2 |
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 | 25 |
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) | 0.66640 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.4 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 776219 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:41:22 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 776219 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:41:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | 2009-04-08T22:05:58.30 | 0.3 | undecidable | manual | Sg | 338 | 69.5748 | 0.307 | 66 | |
IV.SDI.SHZ. | 2009-04-08T22:05:57.11 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.INTR.HHN. | 2009-04-08T22:05:56.93 | 0.6 | undecidable | manual | Sg | 141 | 63.7917 | 0.476 | 43 | |
IV.BOB.HHZ. | 2009-04-08T22:05:53.79 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.NRCA.HHZ. | 2009-04-08T22:05:52.25 | 0.3 | undecidable | manual | Sg | 330 | 48.4182 | -0.089 | 72 | |
IV.GUAR.HHN. | 2009-04-08T22:05:50.64 | 0.3 | undecidable | manual | Pg | 187 | 73.9704 | 1.009 | 51 | |
IV.VCEL.EHZ. | 2009-04-08T22:05:49.55 | 0.3 | undecidable | manual | Sg | 101 | 35.6421 | 0.615 | 64 | |
IV.FDMO.HHN. | 2009-04-08T22:05:48.65 | 0.1 | undecidable | manual | Pg | 338 | 69.5748 | -0.295 | 88 | |
IV.LNSS.HHZ. | 2009-04-08T22:05:48.71 | 0.3 | undecidable | manual | Sg | 298 | 34.5432 | 0.059 | 74 | |
IV.CERT.HHE. | 2009-04-08T22:05:47.74 | 0.3 | undecidable | manual | Pg | 212 | 66.6777 | -0.756 | 57 | |
IV.INTR.HHN. | 2009-04-08T22:05:47.91 | 0.1 | undecidable | manual | Pg | 141 | 63.7917 | -0.15 | 92 | |
IV.MNS.HHZ. | 2009-04-08T22:05:47.27 | 0.3 | undecidable | manual | Pg | 263 | 60.5949 | -0.286 | 67 | |
IV.OFFI.HHZ. | 2009-04-08T22:05:47.89 | 0.3 | undecidable | manual | Pg | 23 | 57.3981 | 0.814 | 57 | |
IV.TERO.HHZ. | 2009-04-08T22:05:45.02 | 0.3 | undecidable | manual | Sg | 40 | 24.0537 | -0.51 | 68 | |
IV.NRCA.HHZ. | 2009-04-08T22:05:45.48 | 0.1 | undecidable | manual | Pg | 330 | 48.4182 | -0.205 | 93 | |
IV.FAGN.HHN. | 2009-04-08T22:05:45.50 | 0.3 | undecidable | manual | Sg | 147 | 25.3524 | -0.479 | 69 | |
IV.PTQR.SHZ. | 2009-04-08T22:05:45.00 | 0.3 | undecidable | manual | Pg | 181 | 48.3183 | -0.673 | 62 | |
IV.LNSS.HHZ. | 2009-04-08T22:05:43.48 | 0.1 | undecidable | manual | Pg | 298 | 34.5432 | -0.076 | 98 | |
IV.VCEL.EHZ. | 2009-04-08T22:05:43.61 | 0.3 | undecidable | manual | Pg | 101 | 35.6421 | -0.105 | 73 | |
IV.T0104.EHN. | 2009-04-08T22:05:42.17 | 0.3 | undecidable | manual | Sg | 210 | 12.4764 | 0.177 | 75 | |
IV.FAGN.HHN. | 2009-04-08T22:05:41.90 | 0.3 | undecidable | manual | Pg | 147 | 25.3524 | -0.111 | 74 | |
IV.CAMP.HHZ. | 2009-04-08T22:05:41.23 | 0.3 | undecidable | manual | Sg | 357 | 8.6802 | 0.207 | 75 | |
IV.TERO.HHZ. | 2009-04-08T22:05:41.47 | 0.1 | undecidable | manual | Pg | 40 | 24.0537 | -0.283 | 96 | |
MN.AQU.HHZ. | 2009-04-08T22:05:41.79 | 0.3 | undecidable | manual | Sg | 185 | 11.4774 | 0.054 | 77 | |
IV.CAMP.HHZ. | 2009-04-08T22:05:39.51 | 0.1 | undecidable | manual | Pg | 357 | 8.6802 | 0.362 | 97 | |
MN.AQU.HHZ. | 2009-04-08T22:05:39.75 | 0.1 | undecidable | manual | Pg | 185 | 11.4774 | 0.191 | 100 | |
IV.T0104.EHN. | 2009-04-08T22:05:39.93 | 0.1 | undecidable | manual | Pg | 210 | 12.4764 | 0.221 | 99 |