A magnitude Md 2.4 earthquake occured in region: 4 km S Cascia (PG), on
and geographic coordinates (lat, lon) 42.6790, 13.0180 at 9 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 | 5 | 3217 | 3217 |
Monteleone di Spoleto | PG | 6 | 599 | 3816 |
Poggiodomo | PG | 8 | 117 | 3933 |
Cittareale | RI | 14 | 482 | 4415 |
Leonessa | RI | 14 | 2435 | 6850 |
Norcia | PG | 14 | 4957 | 11807 |
Scheggino | PG | 16 | 461 | 12268 |
Sant'Anatolia di Narco | PG | 16 | 564 | 12832 |
Vallo di Nera | PG | 16 | 364 | 13196 |
Polino | TR | 18 | 233 | 13429 |
Cerreto di Spoleto | PG | 18 | 1075 | 14504 |
Posta | RI | 18 | 694 | 15198 |
Accumoli | RI | 19 | 667 | 15865 |
Ferentillo | TR | 20 | 1913 | 17778 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4
ML-VAX 2.3 |
1985-03-03 02:16:34 |
42.679 | 13.018 | 9 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 2889 |
Field | Value |
---|---|
Time (UTC) | 1985-03-03 02:16:34 ± 0.393 |
Latitude | 42.6790 ± 0.0130 |
Longitude | 13.0180 ± 0.0335 |
Depth (km) | 9 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 2889 |
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) | 3099.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 142 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 11 |
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) | 0.00105 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01020 |
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 | 4 |
Type of magnitude | Md |
Reference to an origin | 2889 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:07:44 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 2889 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.SD1.Z. | 1985-03-03T02:17:14.50 | 10.0 | undecidable | manual | SN | 148 | 1.1322 | 1.93 | 0 | |
--.AR1.Z. | 1985-03-03T02:17:03.50 | 10.0 | undecidable | manual | SG | 356 | 0.8214 | 0.17 | 0.8 | |
--.SD1.Z. | 1985-03-03T02:16:56.50 | 10.0 | undecidable | manual | PN | 148 | 1.1322 | -0.17 | 1.1 | |
--.AS1.Z. | 1985-03-03T02:16:52.00 | 10.0 | undecidable | manual | SG | 325 | 0.4551 | 0.02 | 1 | |
--.AR1.Z. | 1985-03-03T02:16:51.00 | 10.0 | undecidable | manual | PG | 356 | 0.8214 | -0.33 | 1.2 | |
--.MNS.Z. | 1985-03-03T02:16:48.80 | 10.0 | undecidable | manual | SG | 220 | 0.3774 | -0.55 | 0.7 | |
--.AS1.Z. | 1985-03-03T02:16:45.00 | 10.0 | undecidable | manual | PG | 325 | 0.4551 | 0.22 | 1.6 | |
--.AQU.Z. | 1985-03-03T02:16:43.30 | 10.0 | undecidable | manual | PG | 138 | 0.4218 | -0.82 | 0.7 | |
--.MNS.Z. | 1985-03-03T02:16:42.80 | 10.0 | positive | manual | PG | 220 | 0.3774 | -0.46 | 2.5 | |
--.PO9.Z. | 1985-03-03T02:16:41.00 | 10.0 | undecidable | manual | SG | 207 | 0.1221 | 0.46 | 0.8 | |
--.PO9.Z. | 1985-03-03T02:16:39.00 | 10.0 | undecidable | manual | PG | 207 | 0.1221 | 0.83 | 0.7 |