A magnitude ML 1.3 earthquake occured in region: 3 km NE Caltagirone (CT), on
and geographic coordinates (lat, lon) 37.2540, 14.5350 at 26 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 |
---|---|---|---|---|
Caltagirone | CT | 3 | 38686 | 38686 |
San Michele di Ganzaria | CT | 10 | 3245 | 41931 |
Grammichele | CT | 10 | 13418 | 55349 |
Mirabella Imbaccari | CT | 11 | 4912 | 60261 |
Mineo | CT | 14 | 5159 | 65420 |
San Cono | CT | 15 | 2697 | 68117 |
Niscemi | CL | 18 | 27558 | 95675 |
Licodia Eubea | CT | 19 | 3081 | 98756 |
Mazzarrone | CT | 19 | 4078 | 102834 |
Aidone | EN | 20 | 4889 | 107723 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.3 | 2020-08-13 19:06:39 |
37.2543 | 14.535 | 26 | 2020-11-19 12:37:05 |
Bollettino Sismico Italiano INGV | 84060861 |
Reviewed Rev100 |
ML 1.5 | 2020-08-13 19:06:37 |
37.3865 | 14.4887 | 28 | 2020-08-13 19:16:43 |
Sala Sismica INGV-Roma | 81950221 |
Field | Value |
---|---|
Time (UTC) | 2020-08-13 19:06:39 ± 0.4 |
Latitude | 37.2543 ± 0.0225 |
Longitude | 14.5350 ± 0.0147 |
Depth (km) | 26 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 84060861 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1982 |
Semi-minor axis of confidence ellipse (meter) | 1740 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 164 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1980.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 136 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.83277 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 81950221 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-08-13 19:16:43 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 84060861 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-10-30 11:16:45 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CRAC.EHZ. | 2020-08-13T19:08:17.28 | 3.0 | undecidable | manual | Sn | 6.26 | 0 | |||
IV.ROSPO.HHZ. | 2020-08-13T19:07:57.94 | 3.0 | undecidable | manual | Pn | 6.19 | 0 | |||
XK.GIZZ.HHZ. | 2020-08-13T19:07:48.57 | 3.0 | undecidable | manual | Sg | 9.09 | 0 | |||
IV.ILOS.HNZ. | 2020-08-13T19:07:16.71 | 3.0 | undecidable | manual | S | -0.07 | 0 | |||
XK.GIZZ.HHZ. | 2020-08-13T19:07:15.65 | 3.0 | positive | manual | Pn | 2.7 | 0 | |||
IV.HAGA.HHZ. | 2020-08-13T19:06:57.20 | 0.3 | undecidable | manual | S | 86 | 54.8007 | 109 | 0.13 | 75 |
IV.MUCR.HHE. | 2020-08-13T19:06:55.49 | 0.3 | undecidable | manual | P | 19 | 92.4408 | 101 | 0.34 | 66 |
IV.MEU.EHZ. | 2020-08-13T19:06:52.16 | 0.6 | undecidable | manual | S | 121 | 30.5472 | 125 | 0.89 | 43 |
IV.HLNI.HHZ. | 2020-08-13T19:06:51.02 | 0.3 | undecidable | manual | S | 71 | 31.5462 | 124 | -0.46 | 68 |
IV.HVZN.HNZ. | 2020-08-13T19:06:49.10 | 0.3 | undecidable | manual | S | 118 | 18.0708 | 142 | 0.27 | 79 |
IV.CLTA.HHN. | 2020-08-13T19:06:49.22 | 0.1 | undecidable | manual | P | 258 | 51.7038 | 111 | 0.12 | 100 |
IV.RAFF.HHZ. | 2020-08-13T19:06:48.54 | 0.6 | undecidable | manual | S | 257 | 15.6732 | 146 | 0.09 | 53 |
IV.HAGA.HHZ. | 2020-08-13T19:06:48.94 | 0.3 | undecidable | manual | P | 86 | 54.8007 | 109 | -0.61 | 62 |
IV.CPTP.HHZ. | 2020-08-13T19:06:47.84 | 0.3 | undecidable | manual | P | 297 | 37.0296 | 119 | 0.81 | 64 |
IV.MEU.EHZ. | 2020-08-13T19:06:46.93 | 0.3 | undecidable | manual | P | 121 | 30.5472 | 125 | 0.74 | 68 |
IV.HLNI.HHZ. | 2020-08-13T19:06:45.62 | 0.1 | positive | manual | P | 71 | 31.5462 | 124 | -0.7 | 83 |
IV.HVZN.HNZ. | 2020-08-13T19:06:44.42 | 0.1 | undecidable | manual | P | 118 | 18.0708 | 142 | -0.37 | 96 |
IV.RAFF.HHZ. | 2020-08-13T19:06:43.98 | 0.1 | undecidable | manual | P | 257 | 15.6732 | 146 | -0.59 | 90 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RAFF.HHN. | ML:1.3 | 0.000107971675 | 0.1792 | AML | other | m | 2020-08-13T19:06:48.74 |
IV.RAFF.HHE. | ML:1.4 | 0.00014091523 | 0.1792 | AML | other | m | 2020-08-13T19:06:48.95 |
IV.HLNI.HHN. | ML:1.3 | 0.000066668085 | 0.1024 | AML | other | m | 2020-08-13T19:06:51.25 |
IV.HLNI.HHE. | ML:1.2 | 0.000054975965 | 0.1152 | AML | other | m | 2020-08-13T19:06:51.70 |
IV.MEU.EHN. | ML:1.4 | 0.000100118725 | 0.1408 | AML | other | m | 2020-08-13T19:06:53.25 |
IV.MEU.EHE. | ML:1.3 | 0.00007082126 | 0.4224 | AML | other | m | 2020-08-13T19:06:58.32 |