A magnitude Md 2.4 earthquake occured in region: 2 km SW Montereale (AQ), on
and geographic coordinates (lat, lon) 42.5120, 13.2310 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 |
---|---|---|---|---|
Montereale | AQ | 2 | 2581 | 2581 |
Cagnano Amiterno | AQ | 6 | 1369 | 3950 |
Capitignano | AQ | 6 | 665 | 4615 |
Barete | AQ | 8 | 737 | 5352 |
Borbona | RI | 8 | 617 | 5969 |
Pizzoli | AQ | 10 | 4326 | 10295 |
Posta | RI | 11 | 694 | 10989 |
Campotosto | AQ | 13 | 542 | 11531 |
Cittareale | RI | 13 | 482 | 12013 |
Amatrice | RI | 14 | 2657 | 14670 |
Scoppito | AQ | 16 | 3727 | 18397 |
Micigliano | RI | 16 | 127 | 18524 |
Antrodoco | RI | 16 | 2588 | 21112 |
Borgo Velino | RI | 18 | 972 | 22084 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4 | 1987-05-24 08:44:28 |
42.512 | 13.231 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 47639 |
Field | Value |
---|---|
Time (UTC) | 1987-05-24 08:44:28 ± 0.388 |
Latitude | 42.5120 ± 0.0220 |
Longitude | 13.2310 ± 0.0276 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 47639 |
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) | 3332.3 |
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 | 10 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.6 |
Epicentral distance of station closest to the epicenter (degree) | 0.00178 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00907 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 47639 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:46:39 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.ASS.Z. | 1987-05-24T08:44:52.50 | 10.0 | undecidable | manual | SG | 322 | 0.6882 | -0.42 | 0.6 | |
--.CP9.Z. | 1987-05-24T08:44:51.50 | 10.0 | undecidable | manual | SG | 197 | 0.6771 | -1.02 | 0.4 | |
--.SDI.Z. | 1987-05-24T08:44:48.00 | 10.0 | undecidable | manual | PG | 151 | 0.9102 | 1.32 | 0.7 | |
--.ARV.Z. | 1987-05-24T08:44:47.50 | 10.0 | undecidable | manual | PG | 348 | 1.0101 | -0.99 | 0.6 | |
--.ASS.Z. | 1987-05-24T08:44:44.50 | 10.0 | undecidable | manual | PG | 322 | 0.6882 | 1.81 | 0.4 | |
--.MNS.Z. | 1987-05-24T08:44:44.50 | 10.0 | undecidable | manual | SG | 252 | 0.4218 | 0.22 | 1.2 | |
--.CP9.Z. | 1987-05-24T08:44:42.50 | 10.0 | undecidable | manual | PG | 197 | 0.6771 | 0.05 | 1.9 | |
--.MNS.Z. | 1987-05-24T08:44:37.50 | 10.0 | undecidable | manual | PG | 252 | 0.4218 | -0.2 | 1.9 | |
--.AQU.Z. | 1987-05-24T08:44:36.50 | 10.0 | undecidable | manual | SG | 141 | 0.1998 | -0.61 | 0.6 | |
--.AQU.Z. | 1987-05-24T08:44:33.50 | 10.0 | undecidable | manual | PG | 141 | 0.1998 | -0.06 | 1.9 |