A magnitude Md 2.4 earthquake occured in region: 5 km SE Cerreto di Spoleto (PG), on
and geographic coordinates (lat, lon) 42.7770, 12.9470 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 |
---|---|---|---|---|
Cerreto di Spoleto | PG | 5 | 1075 | 1075 |
Vallo di Nera | PG | 7 | 364 | 1439 |
Poggiodomo | PG | 7 | 117 | 1556 |
Cascia | PG | 8 | 3217 | 4773 |
Sant'Anatolia di Narco | PG | 10 | 564 | 5337 |
Scheggino | PG | 12 | 461 | 5798 |
Norcia | PG | 12 | 4957 | 10755 |
Sellano | PG | 13 | 1079 | 11834 |
Preci | PG | 14 | 724 | 12558 |
Monteleone di Spoleto | PG | 14 | 599 | 13157 |
Campello sul Clitunno | PG | 15 | 2442 | 15599 |
Spoleto | PG | 18 | 38218 | 53817 |
Trevi | PG | 20 | 8469 | 62286 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4
ML-VAX 1.7 |
1995-06-22 20:56:02 |
42.777 | 12.947 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 228189 |
Field | Value |
---|---|
Time (UTC) | 1995-06-22 20:56:02 ± 0.229 |
Latitude | 42.7770 ± 0.0099 |
Longitude | 12.9470 ± 0.0295 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 228189 |
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) | 2647.4 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 141 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
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) | 0.00316 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01117 |
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 | 228189 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 20:35:58 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 228189 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.SDI.Z. | 1995-06-22T20:56:44.70 | 10.0 | undecidable | manual | SN | 148 | 1.2432 | 1.16 | 0.1 | |
--.FB9.Z. | 1995-06-22T20:56:35.32 | 10.0 | undecidable | manual | SG | 352 | 0.9213 | 0.69 | 0.4 | |
--.ARV.Z. | 1995-06-22T20:56:28.32 | 10.0 | undecidable | manual | SG | 359 | 0.7215 | 0.16 | 0.7 | |
--.SDI.Z. | 1995-06-22T20:56:27.60 | 10.0 | undecidable | manual | PN | 148 | 1.2432 | 1.03 | 0.5 | |
--.AQU.Z. | 1995-06-22T20:56:22.67 | 10.0 | undecidable | manual | SG | 141 | 0.5328 | 0.37 | 0.7 | |
--.FB9.Z. | 1995-06-22T20:56:20.45 | 10.0 | undecidable | manual | PG | 352 | 0.9213 | -0.44 | 1.3 | |
--.MNS.Z. | 1995-06-22T20:56:18.58 | 10.0 | undecidable | manual | SG | 206 | 0.4329 | -0.48 | 0.6 | |
--.ASS.Z. | 1995-06-22T20:56:16.15 | 10.0 | undecidable | manual | SG | 322 | 0.3552 | 0.13 | 0.7 | |
--.ARV.Z. | 1995-06-22T20:56:16.62 | 10.0 | undecidable | manual | PG | 359 | 0.7215 | -0.54 | 1.4 | |
--.AQU.Z. | 1995-06-22T20:56:12.41 | 10.0 | undecidable | manual | PG | 141 | 0.5328 | -1.37 | 0.3 | |
--.MNS.Z. | 1995-06-22T20:56:11.72 | 10.0 | positive | manual | PG | 206 | 0.4329 | -0.18 | 3.7 | |
--.ASS.Z. | 1995-06-22T20:56:10.57 | 10.0 | undecidable | manual | PG | 322 | 0.3552 | 0.42 | 1.6 |