A magnitude ML 2.3 earthquake occured in region: Costa Sarda Nuorese (Nuoro), on
and geographic coordinates (lat, lon) 40.6720, 9.8790 at 0 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 |
---|---|---|---|---|
Posada | NU | 14 | 2965 | 2965 |
Budoni | OT | 16 | 5133 | 8098 |
Torpè | NU | 18 | 2880 | 10978 |
Siniscola | NU | 19 | 11486 | 22464 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.7
ML 2.3 |
2007-01-21 11:10:31 |
40.672 | 9.879 | 1 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 610799 |
Field | Value |
---|---|
Time (UTC) | 2007-01-21 11:10:31 ± 0.13 |
Latitude | 40.6720 ± 0.0081 |
Longitude | 9.8790 ± 0.0166 |
Depth (km) | 1 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 610799 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1421 |
Semi-minor axis of confidence ellipse (meter) | 789 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 72 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1664.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 128 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 7 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.35 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 2.69077 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.6 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 610799 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 11:39:16 |
Field | Value |
---|---|
Value | 2.7 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 610799 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 11:39:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GIUL.BHZ. | 2007-01-21T11:11:16.79 | 0.3 | undecidable | manual | Pg | 70 | 298.6788 | -0.501 | 19 | |
IV.TOLF.HHZ. | 2007-01-21T11:11:09.07 | 0.3 | undecidable | manual | Pg | 48 | 234.5874 | -0.236 | 37 | |
IV.MAON.HHZ. | 2007-01-21T11:11:07.75 | 0.3 | undecidable | manual | Pg | 28 | 220.8123 | 0.156 | 41 | |
.SMPL.BHZ. | 2007-01-21T11:11:00.33 | 0.1 | undecidable | manual | Pg | 343 | 165.3123 | 0.245 | 73 | |
HL.KEK.BHZ. | 2007-01-21T11:10:59.00 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
HL.KEK.BHZ. | 2007-01-21T11:10:56.93 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
MN.VSL.HHZ. | 2007-01-21T11:10:55.98 | 0.1 | undecidable | manual | Pg | 198 | 137.2626 | 0.219 | 81 | |
IV.OSKI.BHZ. | 2007-01-21T11:10:44.73 | 0.1 | positive | manual | Pg | 285 | 66.8775 | -0.185 | 94 | |
IV.DGI.BHZ. | 2007-01-21T11:10:40.90 | 0.1 | positive | manual | Pg | 210 | 45.5211 | -0.062 | 100 |