A magnitude Md 2.2 earthquake occured in region: 1 km S San Donato Val di Comino (FR), on
and geographic coordinates (lat, lon) 41.6960, 13.8180 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 Donato Val di Comino | FR | 2 | 2107 | 2107 |
Settefrati | FR | 4 | 728 | 2835 |
Gallinaro | FR | 4 | 1269 | 4104 |
Alvito | FR | 6 | 2713 | 6817 |
Picinisco | FR | 7 | 1218 | 8035 |
Atina | FR | 9 | 4316 | 12351 |
Villa Latina | FR | 9 | 1241 | 13592 |
Opi | AQ | 10 | 420 | 14012 |
Vicalvi | FR | 10 | 783 | 14795 |
Posta Fibreno | FR | 10 | 1139 | 15934 |
Casalvieri | FR | 11 | 2698 | 18632 |
Casalattico | FR | 11 | 574 | 19206 |
Fontechiari | FR | 12 | 1303 | 20509 |
Campoli Appennino | FR | 12 | 1725 | 22234 |
Pescasseroli | AQ | 13 | 2203 | 24437 |
San Biagio Saracinisco | FR | 13 | 349 | 24786 |
Villetta Barrea | AQ | 13 | 653 | 25439 |
Civitella Alfedena | AQ | 13 | 296 | 25735 |
Belmonte Castello | FR | 13 | 739 | 26474 |
Pescosolido | FR | 15 | 1555 | 28029 |
Broccostella | FR | 15 | 2741 | 30770 |
Terelle | FR | 16 | 422 | 31192 |
Barrea | AQ | 16 | 726 | 31918 |
Sora | FR | 17 | 26144 | 58062 |
Sant'Elia Fiumerapido | FR | 18 | 6166 | 64228 |
Vallerotonda | FR | 18 | 1581 | 65809 |
Arpino | FR | 18 | 7262 | 73071 |
Santopadre | FR | 18 | 1357 | 74428 |
Pizzone | IS | 18 | 329 | 74757 |
Alfedena | AQ | 19 | 864 | 75621 |
Colle San Magno | FR | 19 | 699 | 76320 |
Scontrone | AQ | 19 | 574 | 76894 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.2
ML-VAX 1.6 |
1997-10-06 02:30:54 |
41.696 | 13.818 | 10 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 290639 |
Field | Value |
---|---|
Time (UTC) | 1997-10-06 02:30:54 ± 0.252 |
Latitude | 41.6960 ± 0.0358 |
Longitude | 13.8180 ± 0.0435 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 290639 |
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) | 5374.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 154 |
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) | 0.4 |
Epicentral distance of station closest to the epicenter (degree) | 0.00008 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00405 |
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 | 2.2 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 290639 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 21:33:42 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 290639 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.PQ9.Z. | 1997-10-06T02:31:11.20 | 10.0 | undecidable | manual | SG | 316 | 0.444 | 0 | 0.5 | |
--.RFI.Z. | 1997-10-06T02:31:04.33 | 10.0 | undecidable | manual | PG | 162 | 0.4107 | 0.89 | 0.5 | |
--.CRVI.Z. | 1997-10-06T02:31:03.15 | 10.0 | undecidable | manual | PG | 85 | 0.3552 | 0.63 | 0.9 | |
--.PLI2.Z. | 1997-10-06T02:31:03.56 | 10.0 | undecidable | manual | SG | 132 | 0.2442 | -0.83 | 0.3 | |
--.PQ9.Z. | 1997-10-06T02:31:03.75 | 10.0 | undecidable | manual | PG | 316 | 0.444 | -0.35 | 1.2 | |
--.PLI2.Z. | 1997-10-06T02:30:59.29 | 10.0 | undecidable | manual | PG | 132 | 0.2442 | -0.98 | 0.5 | |
--.SDI.Z. | 1997-10-06T02:30:57.86 | 10.0 | undecidable | manual | SG | 336 | 0.0111 | -0.27 | 0.7 | |
--.SDI.Z. | 1997-10-06T02:30:56.75 | 10.0 | negative | manual | PG | 336 | 0.0111 | 0.1 | 3.5 |