A magnitude ML 1.7 earthquake occured in region: 3 km SW Catenanuova (EN), on
and geographic coordinates (lat, lon) 37.5410, 14.6780 at 29 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 |
---|---|---|---|---|
Catenanuova | EN | 3 | 4866 | 4866 |
Castel di Iudica | CT | 6 | 4625 | 9491 |
Centuripe | EN | 11 | 5470 | 14961 |
Regalbuto | EN | 13 | 7277 | 22238 |
Raddusa | CT | 15 | 3178 | 25416 |
Ramacca | CT | 17 | 10894 | 36310 |
Agira | EN | 19 | 8345 | 44655 |
Adrano | CT | 19 | 36122 | 80777 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.8
ML 1.7 |
2011-06-19 17:51:25 |
37.541 | 14.678 | 29 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 1242349 |
Field | Value |
---|---|
Time (UTC) | 2011-06-19 17:51:25 ± 0.46 |
Latitude | 37.5410 ± 0.0135 |
Longitude | 14.6780 ± 0.0261 |
Depth (km) | 29 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 1242349 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1978 |
Semi-minor axis of confidence ellipse (meter) | 1517 |
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) | 2745.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 159 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.57 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.68079 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 1242349 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-06 00:26:10 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 1242349 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-06 00:26:10 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
NI.POLC.HHE. | 2011-06-19T17:51:50.65 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MCSR.HHE. | 2011-06-19T17:51:49.11 | 0.6 | undecidable | manual | Sg | 40 | 75.5688 | -0.161 | 46 | |
IV.SSY.HHE. | 2011-06-19T17:51:45.01 | 0.3 | undecidable | manual | Sg | 141 | 55.0005 | 0.953 | 55 | |
IV.T0502.EHZ. | 2011-06-19T17:51:42.27 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MCSR.HHE. | 2011-06-19T17:51:39.62 | 0.3 | undecidable | manual | Pg | 40 | 75.5688 | 0.191 | 68 | |
IV.SSY.HHE. | 2011-06-19T17:51:36.62 | 0.3 | undecidable | manual | Pg | 141 | 55.0005 | 0.2 | 71 | |
IV.HLNI.HHE. | 2011-06-19T17:51:36.93 | 0.3 | undecidable | manual | Sg | 141 | 27.3504 | -0.793 | 62 | |
IV.GALF.HHZ. | 2011-06-19T17:51:36.80 | 0.3 | undecidable | manual | Sg | 332 | 21.2676 | 0.208 | 75 | |
IV.ECNV.HHN. | 2011-06-19T17:51:35.16 | 0.3 | undecidable | manual | Sg | 26 | 6.7932 | 0.375 | 74 | |
IV.CAGR.HHZ. | 2011-06-19T17:51:32.07 | 0.1 | undecidable | manual | Pg | 300 | 18.0708 | 0.257 | 100 | |
IV.HLNI.HHE. | 2011-06-19T17:51:32.40 | 0.3 | undecidable | manual | Pg | 141 | 27.3504 | -0.365 | 72 | |
IV.GALF.HHZ. | 2011-06-19T17:51:31.74 | 0.1 | undecidable | manual | Pg | 332 | 21.2676 | -0.373 | 97 | |
IV.ECNV.HHN. | 2011-06-19T17:51:30.68 | 0.3 | undecidable | manual | Pg | 26 | 6.7932 | -0.387 | 74 |