A magnitude Md 2.3 earthquake occured in region: 2 km SE Antrodoco (RI), on
and geographic coordinates (lat, lon) 42.4000, 13.0950 at 18 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 |
---|---|---|---|---|
Antrodoco | RI | 2 | 2588 | 2588 |
Borgo Velino | RI | 3 | 972 | 3560 |
Castel Sant'Angelo | RI | 5 | 1308 | 4868 |
Micigliano | RI | 7 | 127 | 4995 |
Petrella Salto | RI | 12 | 1197 | 6192 |
Cittaducale | RI | 12 | 6828 | 13020 |
Concerviano | RI | 12 | 291 | 13311 |
Cagnano Amiterno | AQ | 13 | 1369 | 14680 |
Borbona | RI | 13 | 617 | 15297 |
Scoppito | AQ | 14 | 3727 | 19024 |
Posta | RI | 14 | 694 | 19718 |
Fiamignano | RI | 15 | 1413 | 21131 |
Barete | AQ | 16 | 737 | 21868 |
Pizzoli | AQ | 17 | 4326 | 26194 |
Cantalice | RI | 17 | 2755 | 28949 |
Longone Sabino | RI | 18 | 597 | 29546 |
Montereale | AQ | 19 | 2581 | 32127 |
Varco Sabino | RI | 19 | 187 | 32314 |
Belmonte in Sabina | RI | 19 | 636 | 32950 |
Rieti | RI | 19 | 47698 | 80648 |
Marcetelli | RI | 20 | 89 | 80737 |
Rocca Sinibalda | RI | 20 | 815 | 81552 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3 | 2004-12-13 18:50:59 |
42.4 | 13.095 | 17 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 509629 |
Field | Value |
---|---|
Time (UTC) | 2004-12-13 18:50:59 ± 0.168 |
Latitude | 42.4000 ± 0.0078 |
Longitude | 13.0950 ± 0.0102 |
Depth (km) | 17 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 509629 |
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) | 1206.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 81 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 15 |
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) | 0.00113 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00769 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 509629 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 01:08:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SNTG.Z. | 2004-12-13T18:51:29.80 | 10.0 | undecidable | manual | SN | 352 | 0.8547 | 0.02 | 0.4 | |
--.CERT.N. | 2004-12-13T18:51:16.70 | 10.0 | undecidable | manual | SG | 190 | 0.444 | -0.28 | 0.2 | |
--.SNTG.Z. | 2004-12-13T18:51:16.23 | 10.0 | undecidable | manual | PN? | 352 | 0.8547 | -0.34 | 0.2 | |
--.TERO.N. | 2004-12-13T18:51:15.14 | 10.0 | undecidable | manual | SG | 59 | 0.4329 | -0.53 | 0.2 | |
--.MNS.Z. | 2004-12-13T18:51:11.30 | 10.0 | undecidable | manual | SG | 267 | 0.2997 | -0.34 | 0.6 | |
--.CAMP.E. | 2004-12-13T18:51:10.34 | 10.0 | undecidable | manual | SG | 59 | 0.2553 | -0.19 | 0.7 | |
--.CERT.Z. | 2004-12-13T18:51:09.60 | 10.0 | undecidable | manual | PG | 190 | 0.444 | -0.18 | 0.7 | |
--.TERO.Z. | 2004-12-13T18:51:08.34 | 10.0 | undecidable | manual | PG | 59 | 0.4329 | -0.5 | 0.4 | |
--.LNSS.N. | 2004-12-13T18:51:08.57 | 10.0 | undecidable | manual | SG | 348 | 0.1998 | -0.17 | 0.4 | |
--.MNS.Z. | 2004-12-13T18:51:06.61 | 10.0 | undecidable | manual | PG | 267 | 0.2997 | 0.09 | 1.7 | |
--.FIAM.N. | 2004-12-13T18:51:06.55 | 10.0 | undecidable | manual | SG | 172 | 0.1221 | -0.31 | 0.6 | |
--.AQU.Z. | 2004-12-13T18:51:06.22 | 10.0 | undecidable | manual | PG | 101 | 0.222 | 0.96 | 0.3 | |
--.CAMP.Z. | 2004-12-13T18:51:05.90 | 10.0 | positive | manual | PG | 59 | 0.2553 | 0.02 | 3.4 | |
--.LNSS.Z. | 2004-12-13T18:51:04.96 | 10.0 | positive | manual | PG | 348 | 0.1998 | 0.11 | 2.7 | |
--.FIAM.Z. | 2004-12-13T18:51:03.89 | 10.0 | negative | manual | PG | 172 | 0.1221 | 0.13 | 2.7 |