A magnitude ML 1.5 earthquake occured in region: 5 km E Comiso (RG), on
and geographic coordinates (lat, lon) 36.9440, 14.6610 at 19 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 |
---|---|---|---|---|
Comiso | RG | 5 | 30156 | 30156 |
Ragusa | RG | 7 | 73313 | 103469 |
Chiaramonte Gulfi | RG | 11 | 8238 | 111707 |
Vittoria | RG | 11 | 63339 | 175046 |
Modica | RG | 13 | 54633 | 229679 |
Giarratana | RG | 17 | 3048 | 232727 |
Scicli | RG | 17 | 27077 | 259804 |
Santa Croce Camerina | RG | 18 | 10823 | 270627 |
Acate | RG | 18 | 10954 | 281581 |
Mazzarrone | CT | 18 | 4078 | 285659 |
Monterosso Almo | RG | 19 | 3032 | 288691 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2020-06-29 15:19:48 |
36.9442 | 14.6612 | 19 | 2020-11-19 12:36:53 |
Bollettino Sismico Italiano INGV | 81186261 |
Reviewed Rev100 |
ML 1.6 | 2020-06-29 15:19:47 |
36.9457 | 14.6472 | 21 | 2020-06-29 15:31:08 |
Sala Sismica INGV-Roma | 80621291 |
Field | Value |
---|---|
Time (UTC) | 2020-06-29 15:19:48 ± 0.23 |
Latitude | 36.9442 ± 0.0099 |
Longitude | 14.6612 ± 0.0113 |
Depth (km) | 19 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 81186261 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 950 |
Semi-minor axis of confidence ellipse (meter) | 889 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 314 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 950.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 173 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.32 |
Epicentral distance of station closest to the epicenter (degree) | 0.15019 |
Epicentral distance of station farthest from the epicenter (degree) | 0.59715 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 81186261 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-09-16 16:41:27 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 80621291 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-06-29 15:31:08 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.HAGA.HHZ. | 2020-06-29T15:20:06.84 | 0.1 | undecidable | manual | S | 49 | 57.7977 | 100 | 0.48 | 85 |
IV.HLNI.HHZ. | 2020-06-29T15:20:03.60 | 0.1 | undecidable | manual | S | 23 | 48.618 | 102 | -0.34 | 88 |
IV.RAFF.HHZ. | 2020-06-29T15:20:02.23 | 0.3 | undecidable | manual | S | 320 | 40.626 | 106 | 0.34 | 68 |
IV.CLTA.HHN. | 2020-06-29T15:20:00.37 | 0.3 | undecidable | manual | P | 291 | 66.2781 | 98 | 0.36 | 65 |
IV.HAGA.HHZ. | 2020-06-29T15:19:58.64 | 0.1 | positive | manual | P | 49 | 57.7977 | 100 | -0.08 | 92 |
IV.MEU.EHZ. | 2020-06-29T15:19:57.92 | 0.1 | undecidable | manual | S | 39 | 23.754 | 120 | 0.2 | 96 |
IV.CROCE.HHZ. | 2020-06-29T15:19:56.13 | 0.1 | undecidable | manual | S | 222 | 16.6722 | 132 | -0.05 | 100 |
IV.HLNI.HHZ. | 2020-06-29T15:19:56.94 | 0.1 | negative | manual | P | 23 | 48.618 | 102 | -0.39 | 88 |
IV.RAFF.HHZ. | 2020-06-29T15:19:55.87 | 0.1 | undecidable | manual | P | 320 | 40.626 | 106 | -0.27 | 91 |
IV.MEU.EHZ. | 2020-06-29T15:19:53.83 | 0.1 | positive | manual | P | 39 | 23.754 | 120 | 0.09 | 98 |
IV.CROCE.HHZ. | 2020-06-29T15:19:52.70 | 0.1 | positive | manual | P | 222 | 16.6722 | 132 | -0.15 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CROCE.HHE. | ML:1.5 | 0.0002125 | 0.24 | AML | other | m | 2020-06-29T15:19:56.22 |
IV.CROCE.HNN. | ML:1.8 | 0.0003595 | 0.3 | AML | other | m | 2020-06-29T15:19:56.24 |
IV.CROCE.HHN. | ML:1.7 | 0.000324 | 0.3 | AML | other | m | 2020-06-29T15:19:56.24 |
IV.MEU.EHN. | ML:1.6 | 0.00018839499999999997 | 0.2944 | AML | other | m | 2020-06-29T15:19:58.48 |
IV.MEU.EHE. | ML:1.1 | 0.000058354255 | 0.6016 | AML | other | m | 2020-06-29T15:19:58.37 |
IV.HLNI.HHE. | ML:1.3 | 0.0000550525 | 0.1792 | AML | other | m | 2020-06-29T15:20:03.78 |
IV.HLNI.HHN. | ML:1.3 | 0.00005363928 | 0.1152 | AML | other | m | 2020-06-29T15:20:04.02 |