A magnitude Md 2.4 earthquake occured in region: SW Antrodoco (RI), on
and geographic coordinates (lat, lon) 42.4160, 13.0780 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 |
---|---|---|---|---|
Antrodoco | RI | 0 | 2588 | 2588 |
Borgo Velino | RI | 2 | 972 | 3560 |
Micigliano | RI | 4 | 127 | 3687 |
Castel Sant'Angelo | RI | 5 | 1308 | 4995 |
Cittaducale | RI | 11 | 6828 | 11823 |
Borbona | RI | 12 | 617 | 12440 |
Posta | RI | 12 | 694 | 13134 |
Concerviano | RI | 13 | 291 | 13425 |
Cagnano Amiterno | AQ | 13 | 1369 | 14794 |
Petrella Salto | RI | 13 | 1197 | 15991 |
Cantalice | RI | 15 | 2755 | 18746 |
Scoppito | AQ | 16 | 3727 | 22473 |
Barete | AQ | 17 | 737 | 23210 |
Fiamignano | RI | 17 | 1413 | 24623 |
Rieti | RI | 18 | 47698 | 72321 |
Pizzoli | AQ | 18 | 4326 | 76647 |
Longone Sabino | RI | 18 | 597 | 77244 |
Montereale | AQ | 18 | 2581 | 79825 |
Poggio Bustone | RI | 18 | 2055 | 81880 |
Belmonte in Sabina | RI | 19 | 636 | 82516 |
Leonessa | RI | 19 | 2435 | 84951 |
Rocca Sinibalda | RI | 20 | 815 | 85766 |
Varco Sabino | RI | 20 | 187 | 85953 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4 | 2001-08-26 04:05:07 |
42.416 | 13.078 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 426659 |
Field | Value |
---|---|
Time (UTC) | 2001-08-26 04:05:07 ± 0.065 |
Latitude | 42.4160 ± 0.0046 |
Longitude | 13.0780 ± 0.0050 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 426659 |
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) | 660.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 159 |
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) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00219 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00639 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 426659 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 23:42:32 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.ASS.Z. | 2001-08-26T04:05:32.97 | 10.0 | undecidable | manual | SG | 334 | 0.7104 | 0.06 | 0.3 | |
--.NRCA.Z. | 2001-08-26T04:05:23.37 | 10.0 | undecidable | manual | SG | 3 | 0.4107 | 0.08 | 0.4 | |
--.ASS.Z. | 2001-08-26T04:05:22.17 | 10.0 | positive | manual | PG | 334 | 0.7104 | -0.19 | 0.7 | |
--.MNS.Z. | 2001-08-26T04:05:19.44 | 10.0 | undecidable | manual | SG | 264 | 0.2886 | 0.11 | 0.4 | |
--.AQU.Z. | 2001-08-26T04:05:17.45 | 10.0 | undecidable | manual | SG | 104 | 0.2442 | -0.36 | 0 | |
--.NRCA.Z. | 2001-08-26T04:05:16.93 | 10.0 | negative | manual | PG | 3 | 0.4107 | 0.12 | 1.7 | |
--.MNS.Z. | 2001-08-26T04:05:14.53 | 10.0 | positive | manual | PG | 264 | 0.2886 | 0.01 | 2.5 | |
--.AQU.Z. | 2001-08-26T04:05:13.73 | 10.0 | negative | manual | PG | 104 | 0.2442 | 0.08 | 2 |