A magnitude Md 2.0 earthquake occured in region: 3 km N Sellano (PG), on
and geographic coordinates (lat, lon) 42.9190, 12.9160 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 |
---|---|---|---|---|
Sellano | PG | 3 | 1079 | 1079 |
Monte Cavallo | MC | 11 | 145 | 1224 |
Preci | PG | 11 | 724 | 1948 |
Cerreto di Spoleto | PG | 11 | 1075 | 3023 |
Visso | MC | 14 | 1107 | 4130 |
Trevi | PG | 14 | 8469 | 12599 |
Campello sul Clitunno | PG | 16 | 2442 | 15041 |
Vallo di Nera | PG | 17 | 364 | 15405 |
Serravalle di Chienti | MC | 17 | 1070 | 16475 |
Foligno | PG | 18 | 57155 | 73630 |
Pieve Torina | MC | 18 | 1458 | 75088 |
Ussita | MC | 18 | 444 | 75532 |
Fiordimonte | MC | 19 | 202 | 75734 |
Castelsantangelo sul Nera | MC | 20 | 281 | 76015 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0
ML-VAX 1.9 |
1997-09-27 10:05:35 |
42.919 | 12.916 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 281589 |
Field | Value |
---|---|
Time (UTC) | 1997-09-27 10:05:35 ± 0.446 |
Latitude | 42.9190 ± 0.0152 |
Longitude | 12.9160 ± 0.0614 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 281589 |
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) | 5279.2 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 196 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
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) | 0.00210 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00696 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 281589 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 21:25:44 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 281589 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.FB9.Z. | 1997-09-27T10:06:04.44 | 10.0 | undecidable | manual | SG | 352 | 0.777 | 1.55 | 0.1 | |
--.ARV.Z. | 1997-09-27T10:05:56.40 | 10.0 | undecidable | manual | SG | 1 | 0.5772 | -0.45 | 0.7 | |
--.MNS.Z. | 1997-09-27T10:05:55.43 | 10.0 | undecidable | manual | SG | 197 | 0.555 | -0.44 | 0.7 | |
--.FB9.Z. | 1997-09-27T10:05:51.92 | 10.0 | undecidable | manual | PG | 352 | 0.777 | 0.42 | 1.5 | |
--.MNS.Z. | 1997-09-27T10:05:47.71 | 10.0 | undecidable | manual | PG | 197 | 0.555 | 0.26 | 2 | |
--.ARV.Z. | 1997-09-27T10:05:46.76 | 10.0 | undecidable | manual | PG | 1 | 0.5772 | -1.04 | 0.8 | |
--.ASS.Z. | 1997-09-27T10:05:44.50 | 10.0 | undecidable | manual | SG | 306 | 0.2331 | -1.09 | 0.3 | |
--.ASS.Z. | 1997-09-27T10:05:42.00 | 10.0 | undecidable | manual | PG | 306 | 0.2331 | 0.49 | 1.8 |