A magnitude ML 1.5 earthquake occured in region: 11 km NE Regalbuto (EN), on
and geographic coordinates (lat, lon) 37.7200, 14.7290 at 28 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 |
---|---|---|---|---|
Regalbuto | EN | 11 | 7277 | 7277 |
Centuripe | EN | 11 | 5470 | 12747 |
Adrano | CT | 11 | 36122 | 48869 |
Bronte | CT | 12 | 19172 | 68041 |
Troina | EN | 13 | 9373 | 77414 |
CesarĂ² | ME | 14 | 2439 | 79853 |
San Teodoro | ME | 15 | 1403 | 81256 |
Biancavilla | CT | 15 | 24007 | 105263 |
Gagliano Castelferrato | EN | 17 | 3593 | 108856 |
Catenanuova | EN | 17 | 4866 | 113722 |
Maletto | CT | 17 | 3920 | 117642 |
Maniace | CT | 17 | 3765 | 121407 |
Santa Maria di Licodia | CT | 18 | 7641 | 129048 |
Agira | EN | 19 | 8345 | 137393 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2020-07-04 02:08:16 |
37.7203 | 14.7292 | 28 | 2020-11-19 12:37:03 |
Bollettino Sismico Italiano INGV | 83556941 |
Field | Value |
---|---|
Time (UTC) | 2020-07-04 02:08:16 ± 0.19 |
Latitude | 37.7203 ± 0.0072 |
Longitude | 14.7292 ± 0.0114 |
Depth (km) | 28 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 83556941 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 875 |
Semi-minor axis of confidence ellipse (meter) | 689 |
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) | 870.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 103 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.12860 |
Epicentral distance of station farthest from the epicenter (degree) | 0.62503 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | 13 |
Type of magnitude | ML |
Reference to an origin | 83556941 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-10-06 14:37:09 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.HLNI.HHZ. | 2020-07-04T02:08:32.29 | 0.6 | undecidable | manual | S | 163 | 43.1235 | 118 | 0.58 | 42 |
IV.MSFR.HHE. | 2020-07-04T02:08:30.22 | 0.6 | undecidable | manual | S | 341 | 36.8298 | 122 | -0.03 | 49 |
IV.SSY.HHZ. | 2020-07-04T02:08:29.10 | 0.1 | undecidable | manual | P | 154 | 69.375 | 107 | 0.02 | 92 |
IV.AIO.HHZ. | 2020-07-04T02:08:27.01 | 1.0 | undecidable | manual | P | 58 | 52.2033 | 113 | 0.44 | 22 |
IV.GALF.HHZ. | 2020-07-04T02:08:26.21 | 0.3 | undecidable | manual | S | 266 | 14.2746 | 150 | 0.21 | 74 |
IV.EPZF.HHZ. | 2020-07-04T02:08:26.43 | 0.6 | undecidable | manual | S | 44 | 16.0728 | 147 | 0.19 | 50 |
IV.HLNI.HHZ. | 2020-07-04T02:08:25.09 | 0.1 | undecidable | manual | P | 163 | 43.1235 | 118 | -0.22 | 94 |
IV.ESML.HHZ. | 2020-07-04T02:08:25.98 | 0.6 | undecidable | manual | S | 131 | 17.3715 | 145 | -0.46 | 46 |
IV.MSFR.HHE. | 2020-07-04T02:08:24.52 | 0.6 | undecidable | manual | P | 341 | 36.8298 | 122 | 0.05 | 49 |
IV.MUCR.HHE. | 2020-07-04T02:08:24.76 | 0.3 | undecidable | manual | P | 19 | 37.9287 | 121 | 0.14 | 72 |
IV.ECHR.HHE. | 2020-07-04T02:08:22.29 | 0.3 | undecidable | manual | P | 103 | 16.5723 | 147 | 0.09 | 75 |
IV.ESML.HHZ. | 2020-07-04T02:08:22.37 | 0.1 | undecidable | manual | P | 131 | 17.3715 | 145 | 0.1 | 100 |
IV.EMSG.HHN. | 2020-07-04T02:08:22.68 | 0.3 | undecidable | manual | P | 60 | 22.3554 | 138 | -0.06 | 75 |
IV.GALF.HHZ. | 2020-07-04T02:08:21.78 | 0.1 | positive | manual | P | 266 | 14.2746 | 150 | -0.24 | 98 |
IV.EPZF.HHZ. | 2020-07-04T02:08:21.92 | 0.1 | undecidable | manual | P | 44 | 16.0728 | 147 | -0.23 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.EPZF.HHE. | ML:1.6 | 0.00017869115 | 0.2992 | AML | other | m | 2020-07-04T02:08:26.62 |
IV.EPZF.HHN. | ML:2.0 | 0.00053788315 | 0.4416 | AML | other | m | 2020-07-04T02:08:26.88 |
IV.GALF.HHE. | ML:2.2 | 0.0008397086 | 0.36 | AML | other | m | 2020-07-04T02:08:27.37 |
IV.GALF.HNE. | ML:1.4 | 0.00013079502999999997 | 0.6608 | AML | other | m | 2020-07-04T02:08:27.39 |
IV.GALF.HNN. | ML:1.4 | 0.0001174593 | 0.2496 | AML | other | m | 2020-07-04T02:08:27.66 |
IV.GALF.HHN. | ML:2.1 | 0.00057526555 | 0.2192 | AML | other | m | 2020-07-04T02:08:27.55 |
IV.AIO.HHN. | ML:1.3 | 0.000038677055 | 0.9808 | AML | other | m | 2020-07-04T02:08:30.52 |
IV.ESML.HHN. | ML:1.6 | 0.0001725777 | 1.3392 | AML | other | m | 2020-07-04T02:08:30.04 |
IV.ESML.HHE. | ML:1.6 | 0.00019706375 | 0.44 | AML | other | m | 2020-07-04T02:08:31.56 |
IV.HLNI.HHE. | ML:1.2 | 0.000043762385 | 0.1408 | AML | other | m | 2020-07-04T02:08:32.65 |
IV.HLNI.HHN. | ML:1.1 | 0.000032373841 | 0.1408 | AML | other | m | 2020-07-04T02:08:32.92 |
IV.AIO.HHE. | ML:1.1 | 0.000025567924999999998 | 1.3408 | AML | other | m | 2020-07-04T02:08:35.16 |
IV.SSY.HHE. | ML:2.0 | 0.000138462865 | 0.6 | AML | other | m | 2020-07-04T02:08:52.27 |