A magnitude Md 2.2 earthquake occured in region: 10 km SW Pietracamela (TE), on
and geographic coordinates (lat, lon) 42.4560, 13.4770 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 |
---|---|---|---|---|
Pietracamela | TE | 10 | 271 | 271 |
Crognaleto | TE | 10 | 1297 | 1568 |
Fano Adriano | TE | 12 | 296 | 1864 |
L'Aquila | AQ | 13 | 69753 | 71617 |
Campotosto | AQ | 14 | 542 | 72159 |
Pizzoli | AQ | 15 | 4326 | 76485 |
Poggio Picenze | AQ | 16 | 1136 | 77621 |
Barete | AQ | 16 | 737 | 78358 |
Isola del Gran Sasso d'Italia | TE | 16 | 4773 | 83131 |
Capitignano | AQ | 16 | 665 | 83796 |
Barisciano | AQ | 17 | 1828 | 85624 |
Tossicia | TE | 17 | 1406 | 87030 |
Fossa | AQ | 18 | 721 | 87751 |
Cortino | TE | 19 | 656 | 88407 |
Santo Stefano di Sessanio | AQ | 19 | 111 | 88518 |
Sant'Eusanio Forconese | AQ | 19 | 394 | 88912 |
Ocre | AQ | 19 | 1167 | 90079 |
Montorio al Vomano | TE | 19 | 8218 | 98297 |
Colledara | TE | 19 | 2179 | 100476 |
Castelli | TE | 20 | 1159 | 101635 |
San Demetrio ne' Vestini | AQ | 20 | 1854 | 103489 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.2 | 1985-02-25 01:26:53 |
42.456 | 13.477 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 2479 |
Field | Value |
---|---|
Time (UTC) | 1985-02-25 01:26:53 ± 0.355 |
Latitude | 42.4560 ± 0.0091 |
Longitude | 13.4770 ± 0.0384 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 2479 |
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) | 3306.6 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 226 |
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) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00097 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00696 |
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 | 2479 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:07:24 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.CM8.Z. | 1985-02-25T01:27:21.00 | 10.0 | undecidable | manual | SG | 341 | 0.777 | 0.52 | 0.2 | |
--.CM8.Z. | 1985-02-25T01:27:08.80 | 10.0 | undecidable | manual | PG | 341 | 0.777 | -0.33 | 0.8 | |
--.MNS.Z. | 1985-02-25T01:27:05.50 | 10.0 | undecidable | manual | PG | 263 | 0.5883 | -0.19 | 1.5 | |
--.AQU.Z. | 1985-02-25T01:26:59.50 | 10.0 | undecidable | manual | SG | 208 | 0.111 | 0.22 | 0.6 | |
--.AQU.Z. | 1985-02-25T01:26:57.00 | 10.0 | undecidable | manual | PG | 208 | 0.111 | 0.11 | 1.9 |