A magnitude Md 2.3 earthquake occured in region: 2 km S Rocca Santa Maria (TE), on
and geographic coordinates (lat, lon) 42.6720, 13.5250 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 |
---|---|---|---|---|
Rocca Santa Maria | TE | 2 | 537 | 537 |
Cortino | TE | 6 | 656 | 1193 |
Valle Castellana | TE | 8 | 977 | 2170 |
Torricella Sicura | TE | 11 | 2641 | 4811 |
Montorio al Vomano | TE | 13 | 8218 | 13029 |
Fano Adriano | TE | 13 | 296 | 13325 |
Crognaleto | TE | 14 | 1297 | 14622 |
Acquasanta Terme | AP | 14 | 2916 | 17538 |
Campli | TE | 15 | 7209 | 24747 |
Teramo | TE | 15 | 54892 | 79639 |
Civitella del Tronto | TE | 16 | 5116 | 84755 |
Pietracamela | TE | 17 | 271 | 85026 |
Tossicia | TE | 17 | 1406 | 86432 |
Campotosto | AQ | 18 | 542 | 86974 |
Folignano | AP | 19 | 9241 | 96215 |
Colledara | TE | 19 | 2179 | 98394 |
Basciano | TE | 19 | 2434 | 100828 |
Amatrice | RI | 20 | 2657 | 103485 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3 | 1985-09-03 18:55:09 |
42.672 | 13.525 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 12759 |
Field | Value |
---|---|
Time (UTC) | 1985-09-03 18:55:09 ± 0.52 |
Latitude | 42.6720 ± 0.0246 |
Longitude | 13.5250 ± 0.0329 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 12759 |
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) | 3834.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 229 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.00097 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00834 |
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 | 2.3 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 12759 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:15:57 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.AR1.Z. | 1985-09-03T18:55:42.00 | 10.0 | undecidable | manual | SG | 332 | 0.9213 | 0.97 | 0.2 | |
--.AS1.Z. | 1985-09-03T18:55:35.00 | 10.0 | undecidable | manual | SG | 301 | 0.7437 | -0.24 | 0.6 | |
--.MNS.Z. | 1985-09-03T18:55:34.50 | 10.0 | undecidable | manual | SG? | 245 | 0.6882 | 1.33 | 0 | |
--.CM2.Z. | 1985-09-03T18:55:30.10 | 10.0 | undecidable | manual | SG | 331 | 0.5883 | -0.07 | 1 | |
--.AR1.Z. | 1985-09-03T18:55:29.00 | 10.0 | undecidable | manual | PG | 332 | 0.9213 | 1.38 | 0.3 | |
--.AS1.Z. | 1985-09-03T18:55:23.50 | 10.0 | undecidable | manual | PG | 301 | 0.7437 | -0.77 | 0.9 | |
--.MNS.Z. | 1985-09-03T18:55:23.50 | 10.0 | undecidable | manual | PG | 245 | 0.6882 | 0.42 | 1.4 | |
--.CM2.Z. | 1985-09-03T18:55:20.10 | 10.0 | undecidable | manual | PG | 331 | 0.5883 | -1.24 | 0.5 | |
--.ALP.Z. | 1985-09-03T18:55:14.80 | 10.0 | undecidable | manual | SG | 16 | 0.111 | -0.05 | 1 | |
--.ALP.Z. | 1985-09-03T18:55:12.30 | 10.0 | negative | manual | PG | 16 | 0.111 | -0.2 | 3.2 |