A magnitude Md 2.2 earthquake occured in region: 7 km SW Isola del Gran Sasso d'Italia (TE), on
and geographic coordinates (lat, lon) 42.4710, 13.5970 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 |
---|---|---|---|---|
Isola del Gran Sasso d'Italia | TE | 7 | 4773 | 4773 |
Pietracamela | TE | 7 | 271 | 5044 |
Tossicia | TE | 10 | 1406 | 6450 |
Castelli | TE | 10 | 1159 | 7609 |
Fano Adriano | TE | 10 | 296 | 7905 |
Colledara | TE | 10 | 2179 | 10084 |
Castel Castagna | TE | 13 | 500 | 10584 |
Crognaleto | TE | 13 | 1297 | 11881 |
Montorio al Vomano | TE | 13 | 8218 | 20099 |
Santo Stefano di Sessanio | AQ | 15 | 111 | 20210 |
Barisciano | AQ | 16 | 1828 | 22038 |
Castel del Monte | AQ | 16 | 413 | 22451 |
Arsita | TE | 16 | 829 | 23280 |
Poggio Picenze | AQ | 17 | 1136 | 24416 |
Calascio | AQ | 18 | 137 | 24553 |
Basciano | TE | 18 | 2434 | 26987 |
Bisenti | TE | 18 | 1952 | 28939 |
Cortino | TE | 18 | 656 | 29595 |
Farindola | PE | 19 | 1518 | 31113 |
Castelvecchio Calvisio | AQ | 19 | 153 | 31266 |
Penna Sant'Andrea | TE | 20 | 1698 | 32964 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.2 | 1985-02-24 21:48:00 |
42.471 | 13.597 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 2419 |
Field | Value |
---|---|
Time (UTC) | 1985-02-24 21:48:00 ± 0.816 |
Latitude | 42.4710 ± 0.0182 |
Longitude | 13.5970 ± 0.0705 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 2419 |
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) | 6121.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 255 |
Number of associated phases, regardless of their use for origin computation | 5 |
Number of defining phases | 5 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00162 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00712 |
Number of stations at which the event was observed | 3 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 2419 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:07:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.CM8.Z. | 1985-02-24T21:48:29.10 | 10.0 | undecidable | manual | SG | 335 | 0.7881 | 0.67 | 0.2 | |
--.CM8.Z. | 1985-02-24T21:48:16.30 | 10.0 | undecidable | manual | PG | 335 | 0.7881 | -0.52 | 0.5 | |
--.PO9.Z. | 1985-02-24T21:48:11.00 | 10.0 | undecidable | manual | PG | 282 | 0.4884 | -0.23 | 1.3 | |
--.AQU.Z. | 1985-02-24T21:48:08.50 | 10.0 | undecidable | manual | SG | 230 | 0.1776 | -0.35 | 0.6 | |
--.AQU.Z. | 1985-02-24T21:48:05.80 | 10.0 | undecidable | manual | PG | 230 | 0.1776 | 0.27 | 2.4 |