A magnitude ML 0.7 earthquake occured in region: 2 km W Visso (MC), on
and geographic coordinates (lat, lon) 42.9370, 13.0600 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 |
---|---|---|---|---|
Visso | MC | 3 | 1107 | 1107 |
Ussita | MC | 7 | 444 | 1551 |
Preci | PG | 7 | 724 | 2275 |
Monte Cavallo | MC | 8 | 145 | 2420 |
Castelsantangelo sul Nera | MC | 9 | 281 | 2701 |
Fiordimonte | MC | 12 | 202 | 2903 |
Sellano | PG | 12 | 1079 | 3982 |
Pieve Torina | MC | 12 | 1458 | 5440 |
Fiastra | MC | 14 | 559 | 5999 |
Acquacanina | MC | 14 | 121 | 6120 |
Pievebovigliana | MC | 14 | 866 | 6986 |
Bolognola | MC | 15 | 142 | 7128 |
Norcia | PG | 16 | 4957 | 12085 |
Muccia | MC | 16 | 915 | 13000 |
Serravalle di Chienti | MC | 17 | 1070 | 14070 |
Cerreto di Spoleto | PG | 17 | 1075 | 15145 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.6
ML 0.7 |
2009-07-03 02:34:21 |
42.937 | 13.06 | 9 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 914179 |
Field | Value |
---|---|
Time (UTC) | 2009-07-03 02:34:21 ± 0.04 |
Latitude | 42.9370 ± 0.0009 |
Longitude | 13.0600 ± 0.0012 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 914179 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 95 |
Semi-minor axis of confidence ellipse (meter) | 29 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 246 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 141.4 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 147 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 7 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.03 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.13220 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.0 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 914179 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 17:24:05 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 914179 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 17:24:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
BA.PZUN.HHZ. | 2009-07-03T02:34:33.52 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.CESI.HHZ. | 2009-07-03T02:34:27.21 | 0.1 | undecidable | manual | Sg | 301 | 14.6742 | 0.01 | 99 | |
BA.PZUN.HHZ. | 2009-07-03T02:34:26.37 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.NRCA.HHE. | 2009-07-03T02:34:26.53 | 0.1 | undecidable | manual | Sg | 159 | 12.2766 | 0.004 | 100 | |
IV.FDMO.HHE. | 2009-07-03T02:34:26.21 | 0.1 | undecidable | manual | Sg | 12 | 11.2776 | -0.015 | 100 | |
IV.FDMO.HHE. | 2009-07-03T02:34:24.15 | 0.1 | undecidable | manual | Pg | 12 | 11.2776 | 0.025 | 100 | |
IV.NRCA.HHE. | 2009-07-03T02:34:24.29 | 0.1 | undecidable | manual | Pg | 159 | 12.2766 | -0.009 | 100 | |
IV.CESI.HHZ. | 2009-07-03T02:34:24.67 | 0.1 | undecidable | manual | Pg | 301 | 14.6742 | -0.018 | 99 | |
IV.TERO.HHE. | 2009-07-03T02:34:08.89 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.LNSS.HHZ. | 2009-07-03T02:34:03.77 | 0.1 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.SAN2.EHZ. | 2009-07-03T02:34:02.01 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |