A magnitude Md 2.4 earthquake occured in region: 4 km SE Borbona (RI), on
and geographic coordinates (lat, lon) 42.4820, 13.1530 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 |
---|---|---|---|---|
Borbona | RI | 4 | 617 | 617 |
Cagnano Amiterno | AQ | 6 | 1369 | 1986 |
Posta | RI | 7 | 694 | 2680 |
Micigliano | RI | 9 | 127 | 2807 |
Montereale | AQ | 9 | 2581 | 5388 |
Antrodoco | RI | 9 | 2588 | 7976 |
Barete | AQ | 11 | 737 | 8713 |
Borgo Velino | RI | 11 | 972 | 9685 |
Pizzoli | AQ | 13 | 4326 | 14011 |
Capitignano | AQ | 13 | 665 | 14676 |
Castel Sant'Angelo | RI | 14 | 1308 | 15984 |
Scoppito | AQ | 15 | 3727 | 19711 |
Cittareale | RI | 15 | 482 | 20193 |
Leonessa | RI | 18 | 2435 | 22628 |
Campotosto | AQ | 20 | 542 | 23170 |
Cittaducale | RI | 20 | 6828 | 29998 |
Amatrice | RI | 20 | 2657 | 32655 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4
ML-VAX 1.8 |
1993-06-15 17:24:59 |
42.482 | 13.153 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 187459 |
Field | Value |
---|---|
Time (UTC) | 1993-06-15 17:24:59 ± 0.236 |
Latitude | 42.4820 ± 0.0174 |
Longitude | 13.1530 ± 0.0244 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 187459 |
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) | 2781.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 133 |
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) | 0.4 |
Epicentral distance of station closest to the epicenter (degree) | 0.00194 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00923 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 187459 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 19:56:07 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 187459 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 13:07:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.ARV.Z. | 1993-06-15T17:25:34.52 | 10.0 | undecidable | manual | SG | 351 | 1.0212 | -0.15 | 0.5 | |
--.SDI.Z. | 1993-06-15T17:25:32.47 | 10.0 | undecidable | manual | SG | 147 | 0.9102 | 1.48 | 0 | |
--.ASS.Z. | 1993-06-15T17:25:23.25 | 10.0 | undecidable | manual | SG | 328 | 0.6882 | -0.46 | 0.5 | |
--.ARV.Z. | 1993-06-15T17:25:20.44 | 10.0 | undecidable | manual | PG | 351 | 1.0212 | 0.53 | 0.8 | |
--.SDI.Z. | 1993-06-15T17:25:17.91 | 10.0 | undecidable | manual | PG | 147 | 0.9102 | 0.12 | 1.3 | |
--.ASS.Z. | 1993-06-15T17:25:13.73 | 10.0 | undecidable | manual | PG | 328 | 0.6882 | 0.14 | 1.5 | |
--.MNS.Z. | 1993-06-15T17:25:11.86 | 10.0 | undecidable | manual | SG | 254 | 0.3552 | -1.41 | 0 | |
--.AQU.Z. | 1993-06-15T17:25:08.48 | 10.0 | undecidable | manual | SG | 124 | 0.2109 | -0.39 | 0.5 | |
--.MNS.Z. | 1993-06-15T17:25:07.80 | 10.0 | positive | manual | PG | 254 | 0.3552 | 0.24 | 3 | |
--.AQU.Z. | 1993-06-15T17:25:04.38 | 10.0 | positive | manual | PG | 124 | 0.2109 | -0.64 | 1.8 |