A magnitude ML 2.0 earthquake occured in region: 6 km SW Valguarnera Caropepe (EN), on
and geographic coordinates (lat, lon) 37.4690, 14.3380 at 30 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 |
---|---|---|---|---|
Valguarnera Caropepe | EN | 6 | 7866 | 7866 |
Piazza Armerina | EN | 10 | 21886 | 29752 |
Aidone | EN | 11 | 4889 | 34641 |
Enna | EN | 12 | 28019 | 62660 |
Calascibetta | EN | 15 | 4528 | 67188 |
Barrafranca | EN | 16 | 13380 | 80568 |
Raddusa | CT | 17 | 3178 | 83746 |
Pietraperzia | EN | 18 | 7013 | 90759 |
Mirabella Imbaccari | CT | 19 | 4912 | 95671 |
Assoro | EN | 19 | 5191 | 100862 |
Villarosa | EN | 20 | 4937 | 105799 |
Leonforte | EN | 20 | 13439 | 119238 |
San Cono | CT | 20 | 2697 | 121935 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.2
ML 2.0 |
2010-07-21 02:54:32 |
37.469 | 14.338 | 30 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 1086149 |
Field | Value |
---|---|
Time (UTC) | 2010-07-21 02:54:32 ± 0.25 |
Latitude | 37.4690 ± 0.0099 |
Longitude | 14.3380 ± 0.0159 |
Depth (km) | 30 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 1086149 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1576 |
Semi-minor axis of confidence ellipse (meter) | 684 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 49 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1780.4 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 206 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.86155 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.4 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 1086149 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 20:58:57 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 1086149 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 20:58:57 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MMME.HHE. | 2010-07-21T02:55:01.01 | 0.3 | undecidable | manual | Sg | 57 | 95.6376 | 0.08 | 71 | |
IV.CORL.HHE. | 2010-07-21T02:55:01.38 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.HAVL.HHN. | 2010-07-21T02:54:59.38 | 0.3 | undecidable | manual | Sg | 129 | 89.4438 | 0.058 | 71 | |
IV.SSY.HHZ. | 2010-07-21T02:54:55.52 | 0.3 | undecidable | manual | Sg | 118 | 73.5708 | 0.284 | 70 | |
IV.HCRL.HHE. | 2010-07-21T02:54:53.22 | 0.3 | undecidable | manual | Sg | 108 | 64.6908 | 0.247 | 72 | |
IV.PLLN.SHE. | 2010-07-21T02:54:51.52 | 0.3 | undecidable | manual | Sg | 344 | 60.495 | -0.42 | 69 | |
IV.LPEL.HHE. | 2010-07-21T02:54:49.27 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.HLNI.HHZ. | 2010-07-21T02:54:49.05 | 0.3 | undecidable | manual | Sg | 106 | 48.9177 | -0.054 | 76 | |
IV.MMME.HHE. | 2010-07-21T02:54:48.70 | 0.3 | undecidable | manual | Pg | 57 | 95.6376 | -0.17 | 68 | |
IV.HAVL.HHN. | 2010-07-21T02:54:47.79 | 0.3 | undecidable | manual | Pg | 129 | 89.4438 | -0.152 | 70 | |
IV.SSY.HHZ. | 2010-07-21T02:54:45.67 | 0.1 | undecidable | manual | Pg | 118 | 73.5708 | 0.087 | 97 | |
IV.ECNV.HHZ. | 2010-07-21T02:54:45.79 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.HCRL.HHE. | 2010-07-21T02:54:44.02 | 0.3 | undecidable | manual | Pg | 108 | 64.6908 | -0.257 | 71 | |
IV.PLLN.SHE. | 2010-07-21T02:54:44.03 | 0.3 | undecidable | manual | Pg | 344 | 60.495 | 0.35 | 71 | |
IV.GIB.HHN. | 2010-07-21T02:54:44.42 | 0.3 | undecidable | manual | Pg | 335 | 63.8916 | 0.247 | 72 | |
IV.CAGR.HHN. | 2010-07-21T02:54:42.29 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.HLNI.HHZ. | 2010-07-21T02:54:41.89 | 0.1 | undecidable | manual | Pg | 106 | 48.9177 | -0.153 | 100 |