A magnitude ML 1.9 earthquake occured in region: 8 km S San Giovanni Rotondo (FG), on
and geographic coordinates (lat, lon) 41.6370, 15.7240 at 22 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 |
---|---|---|---|---|
San Giovanni Rotondo | FG | 8 | 27184 | 27184 |
San Marco in Lamis | FG | 11 | 13831 | 41015 |
Rignano Garganico | FG | 12 | 2117 | 43132 |
Manfredonia | FG | 16 | 57279 | 100411 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.7
ML 1.9 |
2009-12-03 18:08:41 |
41.637 | 15.724 | 22 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 996259 |
Field | Value |
---|---|
Time (UTC) | 2009-12-03 18:08:41 ± 0.29 |
Latitude | 41.6370 ± 0.0090 |
Longitude | 15.7240 ± 0.0144 |
Depth (km) | 22 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 996259 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1190 |
Semi-minor axis of confidence ellipse (meter) | 735 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 299 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1562.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 125 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.41 |
Epicentral distance of station closest to the epicenter (degree) | 0.11781 |
Epicentral distance of station farthest from the epicenter (degree) | 0.95058 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 996259 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 19:05:04 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 996259 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 19:05:04 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
.MCRV.HHE. | 2009-12-03T18:09:12.31 | 0.3 | undecidable | manual | Sg | 206 | 105.5166 | -0.276 | 61 | |
.VULT.HHE. | 2009-12-03T18:09:05.24 | 0.3 | undecidable | manual | Sg | 187 | 76.2681 | 0.401 | 62 | |
.SGTA.HHE. | 2009-12-03T18:09:01.07 | 0.6 | undecidable | manual | Sg | 208 | 63.1923 | -0.363 | 44 | |
.MCRV.HHE. | 2009-12-03T18:08:59.27 | 0.3 | undecidable | manual | Pg | 206 | 105.5166 | -0.297 | 61 | |
IV.MELA.HHZ. | 2009-12-03T18:08:58.61 | 0.3 | undecidable | manual | Sg | 279 | 50.1165 | 0.582 | 62 | |
.VULT.HHE. | 2009-12-03T18:08:55.66 | 0.3 | undecidable | manual | Pg | 187 | 76.2681 | 0.567 | 59 | |
.SGTA.HHE. | 2009-12-03T18:08:52.96 | 0.3 | undecidable | manual | Pg | 208 | 63.1923 | -0.167 | 68 | |
IV.MELA.HHZ. | 2009-12-03T18:08:50.91 | 0.3 | undecidable | manual | Pg | 279 | 50.1165 | -0.251 | 68 | |
IV.MSAG.HHZ. | 2009-12-03T18:08:50.62 | 0.3 | undecidable | manual | Sg | 62 | 17.4714 | 0.243 | 72 | |
IV.SGRT.HHZ. | 2009-12-03T18:08:49.73 | 0.1 | undecidable | manual | Sg | 7 | 13.0758 | 0.086 | 100 | |
IV.MSAG.HHZ. | 2009-12-03T18:08:46.56 | 0.1 | undecidable | manual | Pg | 62 | 17.4714 | -0.186 | 97 | |
IV.SGRT.HHZ. | 2009-12-03T18:08:46.10 | 0.1 | undecidable | manual | Pg | 7 | 13.0758 | -0.22 | 97 |