A magnitude ML 2.2 earthquake occured in region: 3 km NE L'Aquila (AQ), on
and geographic coordinates (lat, lon) 42.3720, 13.4300 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 |
---|---|---|---|---|
L'Aquila | AQ | 3 | 69753 | 69753 |
Fossa | AQ | 10 | 721 | 70474 |
Ocre | AQ | 10 | 1167 | 71641 |
Poggio Picenze | AQ | 11 | 1136 | 72777 |
Lucoli | AQ | 12 | 1011 | 73788 |
Sant'Eusanio Forconese | AQ | 12 | 394 | 74182 |
Pizzoli | AQ | 13 | 4326 | 78508 |
Tornimparte | AQ | 14 | 3187 | 81695 |
San Demetrio ne' Vestini | AQ | 14 | 1854 | 83549 |
Scoppito | AQ | 14 | 3727 | 87276 |
Barisciano | AQ | 14 | 1828 | 89104 |
Villa Sant'Angelo | AQ | 14 | 424 | 89528 |
Barete | AQ | 15 | 737 | 90265 |
Rocca di Cambio | AQ | 16 | 533 | 90798 |
Fagnano Alto | AQ | 18 | 418 | 91216 |
Prata d'Ansidonia | AQ | 18 | 496 | 91712 |
Santo Stefano di Sessanio | AQ | 18 | 111 | 91823 |
Cagnano Amiterno | AQ | 19 | 1369 | 93192 |
Rocca di Mezzo | AQ | 20 | 1526 | 94718 |
Capitignano | AQ | 20 | 665 | 95383 |
Pietracamela | TE | 20 | 271 | 95654 |
Crognaleto | TE | 20 | 1297 | 96951 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.7
ML 2.2 |
2009-04-08 22:42:09 |
42.372 | 13.43 | 9 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 776349 |
Field | Value |
---|---|
Time (UTC) | 2009-04-08 22:42:09 ± 0.08 |
Latitude | 42.3720 ± 0.0045 |
Longitude | 13.4300 ± 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 | 776349 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 671 |
Semi-minor axis of confidence ellipse (meter) | 506 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 261 |
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) | 59 |
Number of associated phases, regardless of their use for origin computation | 56 |
Number of defining phases | 28 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.48 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.74104 |
Number of stations at which the event was observed | 40 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 776349 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:41:31 |
Field | Value |
---|---|
Value | 2.7 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 776349 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:41:31 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PARC.HHN. | 2009-04-08T22:42:43.43 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.PTS.SHZ. | 2009-04-08T22:42:43.22 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.RNI2.HHE. | 2009-04-08T22:42:42.34 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.ASSB.HHN. | 2009-04-08T22:42:41.84 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.GIUL.HHE. | 2009-04-08T22:42:41.38 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.MA9.HHE. | 2009-04-08T22:42:40.79 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MURB.HHN. | 2009-04-08T22:42:38.61 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.PTRJ.HHN. | 2009-04-08T22:42:38.40 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.PIEI.HHN. | 2009-04-08T22:42:38.25 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.FSSB.SHZ. | 2009-04-08T22:42:37.29 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CING.HHZ. | 2009-04-08T22:42:36.50 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.CAFR.HHN. | 2009-04-08T22:42:36.00 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.VAGA.HHZ. | 2009-04-08T22:42:36.72 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.ARVD.HHN. | 2009-04-08T22:42:36.97 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.SGG.HHN. | 2009-04-08T22:42:36.58 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.ARVD.HHN. | 2009-04-08T22:42:33.88 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MURB.HHN. | 2009-04-08T22:42:32.88 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CING.HHZ. | 2009-04-08T22:42:31.67 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.GIUL.HHE. | 2009-04-08T22:42:29.26 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.RNI2.HHE. | 2009-04-08T22:42:29.68 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CERA.HHZ. | 2009-04-08T22:42:28.62 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.INTR.HHZ. | 2009-04-08T22:42:28.80 | 0.6 | undecidable | manual | Sg | 135 | 55.8996 | 1.019 | 34 | |
IV.MIDA.HHZ. | 2009-04-08T22:42:28.29 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CERT.HHZ. | 2009-04-08T22:42:28.39 | 1.0 | undecidable | manual | Sg | 218 | 59.5959 | -0.388 | 21 | |
IV.NRCA.SHZ. | 2009-04-08T22:42:28.58 | 0.6 | undecidable | manual | Sg | 333 | 57.3981 | 0.401 | 43 | |
IV.ASSB.HHN. | 2009-04-08T22:42:28.87 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.SNTG.SHZ. | 2009-04-08T22:42:28.15 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CESX.HHZ. | 2009-04-08T22:42:27.87 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.POFI.HHE. | 2009-04-08T22:42:24.75 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CESI.HHE. | 2009-04-08T22:42:24.33 | 0.3 | undecidable | manual | Pg | 329 | 82.251 | -0.001 | 67 | |
IV.MTCE.HHZ. | 2009-04-08T22:42:24.88 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.FDMO.HHE. | 2009-04-08T22:42:23.63 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.PTQR.SHZ. | 2009-04-08T22:42:23.19 | 0.3 | undecidable | manual | Sg | 184 | 38.8278 | -0.054 | 72 | |
IV.SDI.SHZ. | 2009-04-08T22:42:23.76 | 0.1 | undecidable | manual | Pg | 157 | 79.8645 | -0.195 | 86 | |
IV.GUAR.HHZ. | 2009-04-08T22:42:22.83 | 0.3 | undecidable | manual | Pg | 189 | 64.7907 | 1.201 | 46 | |
IV.OFFI.HHZ. | 2009-04-08T22:42:22.82 | 0.3 | undecidable | manual | Pg | 18 | 65.8896 | 1.013 | 50 | |
IV.CERT.HHZ. | 2009-04-08T22:42:20.70 | 0.1 | undecidable | manual | Pg | 218 | 59.5959 | -0.133 | 90 | |
IV.NRCA.SHZ. | 2009-04-08T22:42:20.39 | 0.1 | undecidable | manual | Pg | 333 | 57.3981 | -0.098 | 92 | |
IV.VVLD.HHZ. | 2009-04-08T22:42:20.73 | 0.3 | undecidable | manual | Pg | 164 | 57.8976 | 0.151 | 68 | |
IV.MNS.HHZ. | 2009-04-08T22:42:20.62 | 0.6 | undecidable | manual | Pg | 272 | 61.3941 | -0.488 | 42 | |
IV.TERO.HHZ. | 2009-04-08T22:42:20.64 | 0.6 | undecidable | manual | Sg | 27 | 31.3464 | -0.585 | 43 | |
IV.FIAM.HHZ. | 2009-04-08T22:42:20.27 | 0.6 | undecidable | manual | Sg | 246 | 28.0497 | 0.042 | 49 | |
IV.INTR.HHZ. | 2009-04-08T22:42:20.17 | 0.1 | undecidable | manual | Pg | 135 | 55.8996 | -0.086 | 92 | |
IV.PTQR.SHZ. | 2009-04-08T22:42:17.44 | 0.1 | undecidable | manual | Pg | 184 | 38.8278 | -0.201 | 93 | |
IV.CAMP.HHZ. | 2009-04-08T22:42:17.38 | 0.3 | undecidable | manual | Sg | 355 | 18.2706 | 0.3 | 71 | |
IV.LNSS.HHZ. | 2009-04-08T22:42:17.77 | 0.1 | undecidable | manual | Pg | 309 | 40.9257 | -0.178 | 93 | |
IV.FAGN.HHZ. | 2009-04-08T22:42:16.74 | 0.6 | undecidable | manual | Sg | 133 | 17.2716 | -0.021 | 50 | |
IV.VCEL.EHZ. | 2009-04-08T22:42:16.71 | 0.1 | undecidable | manual | Pg | 86 | 33.744 | -0.145 | 95 | |
IV.FIAM.HHZ. | 2009-04-08T22:42:15.96 | 0.1 | undecidable | manual | Pg | 246 | 28.0497 | 0.06 | 97 | |
IV.TERO.HHZ. | 2009-04-08T22:42:15.95 | 0.1 | undecidable | manual | Pg | 27 | 31.3464 | -0.522 | 87 | |
IV.CAMP.HHZ. | 2009-04-08T22:42:14.21 | 0.1 | undecidable | manual | Pg | 355 | 18.2706 | 0.128 | 98 | |
IV.T0104.EHZ. | 2009-04-08T22:42:14.42 | 0.6 | undecidable | manual | Sg | 260 | 7.5813 | 0.31 | 48 | |
IV.FAGN.HHZ. | 2009-04-08T22:42:13.95 | 0.1 | undecidable | manual | Pg | 133 | 17.2716 | 0.055 | 99 | |
IV.T0104.EHZ. | 2009-04-08T22:42:12.61 | 0.1 | undecidable | manual | Pg | 260 | 7.5813 | 0.242 | 97 | |
MN.AQU.HHZ. | 2009-04-08T22:42:12.74 | 0.3 | undecidable | manual | Sg | 229 | 2.997 | -0.583 | 67 | |
MN.AQU.HHZ. | 2009-04-08T22:42:11.78 | 0.1 | undecidable | manual | Pg | 229 | 2.997 | -0.132 | 100 |