A magnitude Md 2.3 earthquake occured in region: 6 km E Antrodoco (RI), on
and geographic coordinates (lat, lon) 42.4400, 13.1490 at 5 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 | 6 | 2588 | 2588 |
Cagnano Amiterno | AQ | 7 | 1369 | 3957 |
Micigliano | RI | 8 | 127 | 4084 |
Borbona | RI | 8 | 617 | 4701 |
Borgo Velino | RI | 8 | 972 | 5673 |
Posta | RI | 10 | 694 | 6367 |
Castel Sant'Angelo | RI | 11 | 1308 | 7675 |
Barete | AQ | 11 | 737 | 8412 |
Scoppito | AQ | 12 | 3727 | 12139 |
Pizzoli | AQ | 12 | 4326 | 16465 |
Montereale | AQ | 12 | 2581 | 19046 |
Capitignano | AQ | 15 | 665 | 19711 |
Petrella Salto | RI | 17 | 1197 | 20908 |
Cittaducale | RI | 17 | 6828 | 27736 |
Concerviano | RI | 19 | 291 | 28027 |
Fiamignano | RI | 20 | 1413 | 29440 |
Cittareale | RI | 20 | 482 | 29922 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3 | 1989-06-29 05:15:03 |
42.44 | 13.149 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 94149 |
Field | Value |
---|---|
Time (UTC) | 1989-06-29 05:15:03 ± 0.314 |
Latitude | 42.4400 ± 0.0209 |
Longitude | 13.1490 ± 0.0281 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 94149 |
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) | 3267.6 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 153 |
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) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.00308 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00955 |
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 | 2.3 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 94149 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:28:11 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SDI.Z. | 1989-06-29T05:15:34.10 | 10.0 | undecidable | manual | SG | 145 | 0.8769 | -0.55 | 0.4 | |
--.ARV.Z. | 1989-06-29T05:15:25.00 | 10.0 | undecidable | manual | PG | 351 | 1.0656 | 0.09 | 1.3 | |
--.AZI.Z. | 1989-06-29T05:15:22.00 | 10.0 | undecidable | manual | SG | 154 | 0.4995 | -0.37 | 0.6 | |
--.SDI.Z. | 1989-06-29T05:15:21.50 | 10.0 | undecidable | manual | PG | 145 | 0.8769 | 0.09 | 1.5 | |
--.MNS.Z. | 1989-06-29T05:15:18.50 | 10.0 | undecidable | manual | SG | 260 | 0.3441 | 1.47 | 0 | |
--.AZI.Z. | 1989-06-29T05:15:15.00 | 10.0 | undecidable | manual | PG | 154 | 0.4995 | 0.63 | 1 | |
--.MNS.Z. | 1989-06-29T05:15:10.70 | 10.0 | positive | manual | PG | 260 | 0.3441 | -0.58 | 2.2 |