A magnitude ML 1.8 earthquake occured in region: 4 km W Nocera Umbra (PG), on
and geographic coordinates (lat, lon) 43.1160, 12.7380 at 72 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 |
---|---|---|---|---|
Nocera Umbra | PG | 4 | 5839 | 5839 |
Valtopina | PG | 6 | 1398 | 7237 |
Assisi | PG | 11 | 28299 | 35536 |
Valfabbrica | PG | 12 | 3389 | 38925 |
Gualdo Tadino | PG | 14 | 15208 | 54133 |
Spello | PG | 15 | 8645 | 62778 |
Bastia Umbra | PG | 16 | 21874 | 84652 |
Sefro | MC | 18 | 422 | 85074 |
Fiuminata | MC | 18 | 1402 | 86476 |
Foligno | PG | 18 | 57155 | 143631 |
Serravalle di Chienti | MC | 18 | 1070 | 144701 |
Cannara | PG | 18 | 4305 | 149006 |
Fossato di Vico | PG | 20 | 2840 | 151846 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.1
ML 1.8 |
2008-03-12 03:19:16 |
43.116 | 12.738 | 72 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 679709 |
Field | Value |
---|---|
Time (UTC) | 2008-03-12 03:19:16 ± 0.16 |
Latitude | 43.1160 ± 0.0063 |
Longitude | 12.7380 ± 0.0172 |
Depth (km) | 72 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 679709 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1475 |
Semi-minor axis of confidence ellipse (meter) | 265 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 257 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1565.2 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 156 |
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) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.16458 |
Epicentral distance of station farthest from the epicenter (degree) | 0.57736 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.4 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 679709 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:53:17 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 679709 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 12:53:17 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FSSB.BHZ. | 2008-03-12T03:19:41.42 | 0.3 | undecidable | manual | Sg | 3 | 64.0914 | 0.137 | 69 | |
IV.LNSS.BHZ. | 2008-03-12T03:19:40.71 | 0.6 | undecidable | manual | Sg | 157 | 61.9935 | -0.235 | 45 | |
IV.NRCA.SHZ. | 2008-03-12T03:19:38.57 | 0.6 | undecidable | manual | Sg | 136 | 43.7229 | 0.248 | 46 | |
IV.CING.HHN. | 2008-03-12T03:19:38.36 | 0.6 | undecidable | manual | Sg | 52 | 46.8198 | -0.369 | 44 | |
IV.MURB.HHN. | 2008-03-12T03:19:36.04 | 0.6 | undecidable | manual | Sg | 313 | 23.754 | -0.207 | 48 | |
IV.SNTG.SHZ. | 2008-03-12T03:19:36.52 | 0.3 | undecidable | manual | Sg | 47 | 22.5552 | 0.367 | 71 | |
IV.CESI.BHN. | 2008-03-12T03:19:35.68 | 0.3 | undecidable | manual | Sg | 132 | 18.2706 | -0.187 | 73 | |
IV.FSSB.BHZ. | 2008-03-12T03:19:30.91 | 0.1 | undecidable | manual | Pg | 3 | 64.0914 | -0.1 | 91 | |
IV.LNSS.BHZ. | 2008-03-12T03:19:30.82 | 0.1 | undecidable | manual | Pg | 157 | 61.9935 | 0.005 | 93 | |
IV.NRCA.SHZ. | 2008-03-12T03:19:29.36 | 0.1 | positive | manual | Pg | 136 | 43.7229 | 0.059 | 96 | |
IV.CING.HHN. | 2008-03-12T03:19:29.41 | 0.1 | positive | manual | Pg | 52 | 46.8198 | -0.126 | 93 | |
IV.SNTG.SHZ. | 2008-03-12T03:19:28.20 | 0.1 | positive | manual | Pg | 47 | 22.5552 | 0.151 | 98 | |
IV.MURB.HHN. | 2008-03-12T03:19:28.11 | 0.3 | undecidable | manual | Pg | 313 | 23.754 | 0.007 | 75 | |
IV.CESI.BHN. | 2008-03-12T03:19:27.94 | 0.1 | undecidable | manual | Pg | 132 | 18.2706 | 0.057 | 100 |