A magnitude Md 2.0 earthquake occured in region: 10 km SE San Giovanni Rotondo (FG), on
and geographic coordinates (lat, lon) 41.6360, 15.7980 at 10 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 | 10 | 27184 | 27184 |
Manfredonia | FG | 10 | 57279 | 84463 |
Monte Sant'Angelo | FG | 16 | 12657 | 97120 |
San Marco in Lamis | FG | 16 | 13831 | 110951 |
Rignano Garganico | FG | 18 | 2117 | 113068 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0 | 1990-10-25 09:28:26 |
41.636 | 15.798 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 129389 |
Field | Value |
---|---|
Time (UTC) | 1990-10-25 09:28:26 ± 0.159 |
Latitude | 41.6360 ± 0.0116 |
Longitude | 15.7980 ± 0.0125 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 129389 |
Field | Value |
---|---|
Preferred uncertainty description | horizontal uncertainty |
Semi-major axis of confidence ellipse (meter) | |
Semi-minor axis of confidence ellipse (meter) | |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1658.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 142 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00113 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00591 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 129389 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 19:00:17 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.CDT.Z. | 1990-10-25T09:28:50.00 | 10.0 | undecidable | manual | SG | 147 | 0.6549 | 0.07 | 0.6 | |
--.CDT.Z. | 1990-10-25T09:28:40.00 | 10.0 | undecidable | manual | PG? | 147 | 0.6549 | -0.18 | 0.6 | |
--.FG2.Z. | 1990-10-25T09:28:39.99 | 10.0 | undecidable | manual | SG! | 289 | 0.4995 | -4.96 | 0 | |
--.FG2.Z. | 1990-10-25T09:28:37.26 | 10.0 | undecidable | manual | PG | 289 | 0.4995 | -0.04 | 1.9 | |
--.MS1.Z. | 1990-10-25T09:28:33.30 | 10.0 | undecidable | manual | SG | 57 | 0.1221 | 0.43 | 0.3 | |
--.FG3.Z. | 1990-10-25T09:28:32.35 | 10.0 | undecidable | manual | SG | 57 | 0.1221 | -0.7 | 0.1 | |
--.MS1.Z. | 1990-10-25T09:28:30.50 | 10.0 | undecidable | manual | PG | 57 | 0.1221 | 0.18 | 2 | |
--.FG3.Z. | 1990-10-25T09:28:29.86 | 10.0 | undecidable | manual | PG | 57 | 0.1221 | -0.57 | 0 |