A magnitude ML 1.5 earthquake occured in region: 6 km E Pizzoli (AQ), on
and geographic coordinates (lat, lon) 42.4410, 13.3640 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 |
---|---|---|---|---|
Pizzoli | AQ | 6 | 4326 | 4326 |
Barete | AQ | 7 | 737 | 5063 |
L'Aquila | AQ | 10 | 69753 | 74816 |
Capitignano | AQ | 10 | 665 | 75481 |
Scoppito | AQ | 12 | 3727 | 79208 |
Cagnano Amiterno | AQ | 12 | 1369 | 80577 |
Campotosto | AQ | 13 | 542 | 81119 |
Montereale | AQ | 14 | 2581 | 83700 |
Crognaleto | TE | 15 | 1297 | 84997 |
Lucoli | AQ | 17 | 1011 | 86008 |
Tornimparte | AQ | 17 | 3187 | 89195 |
Pietracamela | TE | 18 | 271 | 89466 |
Fano Adriano | TE | 19 | 296 | 89762 |
Fossa | AQ | 19 | 721 | 90483 |
Ocre | AQ | 20 | 1167 | 91650 |
Poggio Picenze | AQ | 20 | 1136 | 92786 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.9
ML 1.5 |
2009-04-07 01:48:44 |
42.441 | 13.364 | 8 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 764749 |
Field | Value |
---|---|
Time (UTC) | 2009-04-07 01:48:44 ± 0.18 |
Latitude | 42.4410 ± 0.0090 |
Longitude | 13.3640 ± 0.0183 |
Depth (km) | 8 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 764749 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1406 |
Semi-minor axis of confidence ellipse (meter) | 916 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 113 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1802.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 93 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.68 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.65650 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.0 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 764749 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:27:54 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 764749 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:27:54 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NRCA.SHZ. | 2009-04-07T01:49:00.38 | 0.1 | undecidable | manual | Sg | 335 | 48.1185 | 0.083 | 100 | |
IV.PTQR.SHZ. | 2009-04-07T01:48:58.03 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.CESI.HHE. | 2009-04-07T01:48:57.82 | 0.3 | undecidable | manual | Pg | 329 | 72.8715 | 0.483 | 66 | |
IV.SDI.SHZ. | 2009-04-07T01:48:55.95 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MNS.HHE. | 2009-04-07T01:48:55.34 | 0.3 | undecidable | manual | Pg | 264 | 56.2992 | 0.564 | 66 | |
.TERO.HHZ. | 2009-04-07T01:48:53.31 | 0.3 | undecidable | manual | Sg | 44 | 28.1496 | -1.039 | 57 | |
.FAGN.HHZ. | 2009-04-07T01:48:53.80 | 0.3 | undecidable | manual | Sg | 137 | 26.5512 | -0.012 | 79 | |
.FIAM.HHZ. | 2009-04-07T01:48:53.34 | 0.3 | undecidable | manual | Sg | 227 | 27.8499 | -0.936 | 59 | |
IV.PTQR.SHZ. | 2009-04-07T01:48:52.45 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.NRCA.SHZ. | 2009-04-07T01:48:52.43 | 0.3 | undecidable | manual | Pg | 335 | 48.1185 | -1.08 | 54 | |
IV.VVLD.HHE. | 2009-04-07T01:48:51.33 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
.FIAM.HHZ. | 2009-04-07T01:48:49.94 | 0.3 | undecidable | manual | Pg | 227 | 27.8499 | -0.094 | 78 | |
.TERO.HHZ. | 2009-04-07T01:48:49.77 | 0.3 | undecidable | manual | Pg | 44 | 28.1496 | -0.307 | 74 | |
.FAGN.HHZ. | 2009-04-07T01:48:49.92 | 0.6 | undecidable | manual | Pg | 137 | 26.5512 | 0.153 | 51 | |
.CAMP.---. | 2009-04-07T01:48:49.09 | 0.3 | undecidable | manual | Sg | 19 | 11.0778 | 0.17 | 79 | |
MN.AQU.HHZ. | 2009-04-07T01:48:48.67 | 0.3 | undecidable | manual | Sg | 162 | 10.1787 | 0.023 | 81 | |
MN.AQU.HHZ. | 2009-04-07T01:48:47.34 | 0.3 | undecidable | manual | Pg | 162 | 10.1787 | 0.555 | 72 | |
.CAMP.---. | 2009-04-07T01:48:47.64 | 0.1 | undecidable | manual | Pg | 19 | 11.0778 | 0.698 | 90 | |
SI.ROSI.BHE. | 2009-04-07T01:48:39.75 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CRAC.EHZ. | 2009-04-07T01:48:29.44 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |