A magnitude Md 2.4 earthquake occured in region: 3 km NE Cascia (PG), on
and geographic coordinates (lat, lon) 42.7310, 13.0410 at 14 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 |
---|---|---|---|---|
Cascia | PG | 3 | 3217 | 3217 |
Norcia | PG | 8 | 4957 | 8174 |
Poggiodomo | PG | 9 | 117 | 8291 |
Monteleone di Spoleto | PG | 11 | 599 | 8890 |
Cerreto di Spoleto | PG | 14 | 1075 | 9965 |
Vallo di Nera | PG | 15 | 364 | 10329 |
Cittareale | RI | 16 | 482 | 10811 |
Preci | PG | 17 | 724 | 11535 |
Sant'Anatolia di Narco | PG | 17 | 564 | 12099 |
Scheggino | PG | 17 | 461 | 12560 |
Accumoli | RI | 17 | 667 | 13227 |
Leonessa | RI | 20 | 2435 | 15662 |
Sellano | PG | 20 | 1079 | 16741 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4 | 2001-01-18 21:51:09 |
42.731 | 13.041 | 14 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 409369 |
Field | Value |
---|---|
Time (UTC) | 2001-01-18 21:51:09 ± 0.105 |
Latitude | 42.7310 ± 0.0063 |
Longitude | 13.0410 ± 0.0208 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 409369 |
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) | 1840.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 131 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
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) | 0.00097 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01052 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | |
Num. used stations | 5 |
Type of magnitude | Md |
Reference to an origin | 409369 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 23:25:32 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.FB9.Z. | 2001-01-18T21:51:42.48 | 10.0 | undecidable | manual | SN | 348 | 0.9657 | -0.09 | 0.5 | |
--.ARV.Z. | 2001-01-18T21:51:36.85 | 10.0 | undecidable | manual | SG | 354 | 0.7659 | 0.59 | 0.1 | |
--.PQ9.Z. | 2001-01-18T21:51:36.29 | 10.0 | undecidable | manual | SG | 159 | 0.7548 | 0.47 | 0.2 | |
--.SDI.Z. | 2001-01-18T21:51:30.74 | 10.0 | undecidable | manual | PN | 150 | 1.1655 | -0.48 | 0.3 | |
--.SNTG.Z. | 2001-01-18T21:51:28.83 | 10.0 | undecidable | manual | SG | 352 | 0.5217 | 0.34 | 0.3 | |
--.FB9.Z. | 2001-01-18T21:51:28.62 | 10.0 | positive | manual | PN | 348 | 0.9657 | 0 | 2.7 | |
--.AQU.Z. | 2001-01-18T21:51:26.65 | 10.0 | undecidable | manual | SG | 144 | 0.4551 | 0.3 | 0.4 | |
--.PQ9.Z. | 2001-01-18T21:51:25.19 | 10.0 | undecidable | manual | PG | 159 | 0.7548 | 0.46 | 0.5 | |
--.ARV.Z. | 2001-01-18T21:51:24.93 | 10.0 | undecidable | manual | PG | 354 | 0.7659 | -0.05 | 1.6 | |
--.SNTG.Z. | 2001-01-18T21:51:20.71 | 10.0 | undecidable | manual | PG | 352 | 0.5217 | 0.22 | 1.3 | |
--.AQU.Z. | 2001-01-18T21:51:19.15 | 10.0 | undecidable | manual | PG | 144 | 0.4551 | -0.11 | 1.6 | |
--.MNS.Z. | 2001-01-18T21:51:18.58 | 10.0 | undecidable | manual | PG | 217 | 0.4329 | -0.21 | 1.3 | |
--.NRCA.Z. | 2001-01-18T21:51:15.21 | 10.0 | undecidable | manual | SG | 27 | 0.111 | -0.59 | 0.1 | |
--.NRCA.Z. | 2001-01-18T21:51:13.10 | 10.0 | negative | manual | PG | 27 | 0.111 | -0.16 | 3 |