A magnitude Md 2.1 earthquake occured in region: 7 km NE Petrella Salto (RI), on
and geographic coordinates (lat, lon) 42.3440, 13.1320 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 |
---|---|---|---|---|
Petrella Salto | RI | 8 | 1197 | 1197 |
Fiamignano | RI | 9 | 1413 | 2610 |
Borgo Velino | RI | 9 | 972 | 3582 |
Antrodoco | RI | 9 | 2588 | 6170 |
Castel Sant'Angelo | RI | 10 | 1308 | 7478 |
Scoppito | AQ | 11 | 3727 | 11205 |
Concerviano | RI | 12 | 291 | 11496 |
Micigliano | RI | 14 | 127 | 11623 |
Varco Sabino | RI | 15 | 187 | 11810 |
Marcetelli | RI | 15 | 89 | 11899 |
Cagnano Amiterno | AQ | 15 | 1369 | 13268 |
Tornimparte | AQ | 15 | 3187 | 16455 |
Pescorocchiano | RI | 15 | 2075 | 18530 |
Longone Sabino | RI | 16 | 597 | 19127 |
Cittaducale | RI | 16 | 6828 | 25955 |
Pizzoli | AQ | 17 | 4326 | 30281 |
Barete | AQ | 17 | 737 | 31018 |
Lucoli | AQ | 18 | 1011 | 32029 |
Rocca Sinibalda | RI | 19 | 815 | 32844 |
Borgorose | RI | 19 | 4591 | 37435 |
Borbona | RI | 19 | 617 | 38052 |
Castel di Tora | RI | 20 | 288 | 38340 |
Ascrea | RI | 20 | 234 | 38574 |
Belmonte in Sabina | RI | 20 | 636 | 39210 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.1 | 2000-01-13 01:40:51 |
42.344 | 13.132 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 379929 |
Field | Value |
---|---|
Time (UTC) | 2000-01-13 01:40:51 ± 0.115 |
Latitude | 42.3440 ± 0.0081 |
Longitude | 13.1320 ± 0.0104 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 379929 |
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) | 1237.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 128 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 7 |
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) | 0.00178 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00437 |
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 | 2.1 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 379929 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 22:56:54 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.NRCA.Z. | 2000-01-13T01:41:09.60 | 10.0 | undecidable | manual | SG | 358 | 0.4884 | 0.02 | 0.7 | |
--.MNS.Z. | 2000-01-13T01:41:05.10 | 10.0 | undecidable | manual | SG | 277 | 0.333 | 0.36 | 0.3 | |
--.NRCA.Z. | 2000-01-13T01:41:01.84 | 10.0 | undecidable | manual | PG | 358 | 0.4884 | -0.29 | 0.9 | |
--.PQ9.Z. | 2000-01-13T01:41:00.10 | 10.0 | undecidable | manual | PG | 148 | 0.3774 | -0.07 | 1.9 | |
--.AQU.Z. | 2000-01-13T01:41:00.85 | 10.0 | undecidable | manual | SG | 87 | 0.1998 | 0.57 | 0.1 | |
--.MNS.Z. | 2000-01-13T01:40:59.16 | 10.0 | undecidable | manual | PG | 277 | 0.333 | -0.13 | 1.8 | |
--.AQU.Z. | 2000-01-13T01:40:56.50 | 10.0 | undecidable | manual | PG | 87 | 0.1998 | -0.27 | 1.2 |