A magnitude ML 1.3 earthquake occured in region: 4 km NE Foligno (PG), on
and geographic coordinates (lat, lon) 42.9800, 12.7440 at 24 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 |
---|---|---|---|---|
Foligno | PG | 4 | 57155 | 57155 |
Spello | PG | 6 | 8645 | 65800 |
Valtopina | PG | 9 | 1398 | 67198 |
Trevi | PG | 11 | 8469 | 75667 |
Bevagna | PG | 12 | 5081 | 80748 |
Montefalco | PG | 12 | 5679 | 86427 |
Cannara | PG | 13 | 4305 | 90732 |
Assisi | PG | 15 | 28299 | 119031 |
Nocera Umbra | PG | 15 | 5839 | 124870 |
Gualdo Cattaneo | PG | 17 | 6155 | 131025 |
Campello sul Clitunno | PG | 18 | 2442 | 133467 |
Sellano | PG | 18 | 1079 | 134546 |
Castel Ritaldi | PG | 18 | 3278 | 137824 |
Bastia Umbra | PG | 19 | 21874 | 159698 |
Serravalle di Chienti | MC | 20 | 1070 | 160768 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0
ML 1.3 |
2009-03-02 11:31:10 |
42.98 | 12.744 | 24 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 747389 |
Field | Value |
---|---|
Time (UTC) | 2009-03-02 11:31:10 ± 0.15 |
Latitude | 42.9800 ± 0.0108 |
Longitude | 12.7440 ± 0.0086 |
Depth (km) | 24 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 747389 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1240 |
Semi-minor axis of confidence ellipse (meter) | 531 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 134 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1389.2 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 165 |
Number of associated phases, regardless of their use for origin computation | 6 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.08 |
Epicentral distance of station closest to the epicenter (degree) | 0.08813 |
Epicentral distance of station farthest from the epicenter (degree) | 0.43527 |
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 | 1.3 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 747389 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:07:59 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 747389 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:07:59 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.LNSS.HHZ. | 2009-03-02T11:31:19.37 | 0.1 | undecidable | manual | Pg | 150 | 48.3183 | 0.018 | 93 | |
IV.CESI.HHZ. | 2009-03-02T11:31:18.42 | 0.1 | undecidable | manual | Sg | 78 | 13.2756 | 0 | 49 | |
IV.NRCA.SHZ. | 2009-03-02T11:31:17.29 | 0.1 | undecidable | manual | Pg | 118 | 34.1436 | -0.064 | 94 | |
IV.ASSB.HHZ. | 2009-03-02T11:31:17.93 | 0.1 | undecidable | manual | Sg | 315 | 9.7791 | -0.039 | 50 | |
IV.CESI.HHZ. | 2009-03-02T11:31:15.01 | 0.1 | undecidable | manual | Pg | 78 | 13.2756 | 0.085 | 98 | |
IV.ASSB.HHZ. | 2009-03-02T11:31:14.64 | 0.1 | undecidable | manual | Pg | 315 | 9.7791 | -0.025 | 100 |