A magnitude Md 2.4 earthquake occured in region: 6 km NW San Nicandro Garganico (FG), on
and geographic coordinates (lat, lon) 41.8850, 15.5130 at 7 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 Nicandro Garganico | FG | 7 | 15566 | 15566 |
Apricena | FG | 12 | 13328 | 28894 |
Lesina | FG | 13 | 6410 | 35304 |
Poggio Imperiale | FG | 14 | 2724 | 38028 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4
ML-VAX 1.6 |
1987-10-05 21:37:30 |
41.885 | 15.513 | 7 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 56529 |
Field | Value |
---|---|
Time (UTC) | 1987-10-05 21:37:30 ± 0.232 |
Latitude | 41.8850 ± 0.0220 |
Longitude | 15.5130 ± 0.0082 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 56529 |
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) | 2539.6 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 216 |
Number of associated phases, regardless of their use for origin computation | 6 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00243 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01149 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 56529 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:54:17 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | ML |
Reference to an origin | 56529 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 13:07:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SDI.Z. | 1987-10-05T21:37:54.84 | 10.0 | undecidable | manual | PN | 262 | 1.2765 | 0.05 | 0.9 | |
--.CDM.Z. | 1987-10-05T21:37:50.00 | 10.0 | undecidable | manual | PG | 144 | 0.9768 | -0.41 | 0.1 | |
--.FG4.Z. | 1987-10-05T21:37:46.29 | 10.0 | undecidable | manual | PG | 179 | 0.7437 | 0.23 | 0.6 | |
--.MS1.Z. | 1987-10-05T21:37:45.00 | 10.0 | undecidable | manual | SG | 118 | 0.3552 | 0.05 | 0.5 | |
--.MS1.Z. | 1987-10-05T21:37:39.00 | 10.0 | undecidable | manual | PG | 118 | 0.3552 | 0.1 | 1.2 | |
--.FG2.Z. | 1987-10-05T21:37:36.81 | 10.0 | positive | manual | PG | 252 | 0.2664 | -0.05 | 2.7 |