A magnitude ML 1.8 earthquake occured in region: 2 km SE Bronte (CT), on
and geographic coordinates (lat, lon) 37.7730, 14.8460 at 10 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 |
---|---|---|---|---|
Bronte | CT | 2 | 19172 | 19172 |
Maletto | CT | 7 | 3920 | 23092 |
Maniace | CT | 11 | 3765 | 26857 |
Adrano | CT | 12 | 36122 | 62979 |
CesarĂ² | ME | 14 | 2439 | 65418 |
Biancavilla | CT | 15 | 24007 | 89425 |
Randazzo | CT | 15 | 10900 | 100325 |
San Teodoro | ME | 15 | 1403 | 101728 |
Santa Maria di Licodia | CT | 18 | 7641 | 109369 |
Ragalna | CT | 18 | 3924 | 113293 |
Santa Domenica Vittoria | ME | 19 | 980 | 114273 |
Centuripe | EN | 19 | 5470 | 119743 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.8 | 2019-07-23 05:29:59 |
37.7732 | 14.8462 | 10 | 2019-11-13 14:31:06 |
Bollettino Sismico Italiano INGV | 73253671 |
Reviewed Rev200 |
ML 1.5 | 2019-07-23 05:29:58 |
37.775 | 14.836 | 9 | 2019-07-23 08:24:57 |
Sala Operativa INGV-OE (Catania) | 70818181 |
Field | Value |
---|---|
Time (UTC) | 2019-07-23 05:29:59 ± 0.11 |
Latitude | 37.7732 ± 0.0081 |
Longitude | 14.8462 ± 0.0080 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 73253671 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 865 |
Semi-minor axis of confidence ellipse (meter) | 686 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 12 |
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) | 105 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.05126 |
Epicentral distance of station farthest from the epicenter (degree) | 0.32915 |
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 | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 70818181 |
Agency | INGV |
Autore | Sala Operativa INGV_OE (Catania) |
Time of creation (UTC) | 2019-07-23 08:24:57 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 73253671 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-10-14 15:53:25 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ECTS.EHZ. | 2019-07-23T05:30:10.24 | 0.6 | undecidable | manual | S | 63 | 26.9508 | 50 | 0.66 | 42 |
IV.MUCR.HHZ. | 2019-07-23T05:30:10.68 | 0.6 | undecidable | manual | S | 5 | 30.0477 | 50 | 0.27 | 47 |
IV.GALF.HHZ. | 2019-07-23T05:30:09.82 | 0.6 | undecidable | manual | S | 254 | 25.4523 | 50 | 0.62 | 43 |
IV.MNO.SHZ. | 2019-07-23T05:30:08.53 | 0.6 | undecidable | manual | S | 323 | 21.9669 | 115 | 0.35 | 47 |
IV.MSFR.HHZ. | 2019-07-23T05:30:06.88 | 0.3 | undecidable | manual | P | 322 | 36.5412 | 50 | -0.03 | 73 |
IV.ECTS.EHZ. | 2019-07-23T05:30:05.10 | 0.3 | undecidable | manual | P | 63 | 26.9508 | 50 | -0.34 | 70 |
IV.GALF.HHZ. | 2019-07-23T05:30:05.19 | 0.1 | undecidable | manual | P | 254 | 25.4523 | 50 | -0.02 | 99 |
IV.EMSG.HHZ. | 2019-07-23T05:30:05.21 | 0.3 | undecidable | manual | S | 60 | 10.4784 | 134 | 0.34 | 72 |
IV.MUCR.HHZ. | 2019-07-23T05:30:05.43 | 0.1 | undecidable | manual | P | 5 | 30.0477 | 50 | -0.48 | 89 |
IV.MNO.SHZ. | 2019-07-23T05:30:04.43 | 0.3 | undecidable | manual | P | 323 | 21.9669 | 115 | -0.19 | 72 |
IV.EPIT.HHN. | 2019-07-23T05:30:04.13 | 0.1 | undecidable | manual | P | 77 | 18.9699 | 119 | 0.05 | 100 |
IV.EPZF.HHZ. | 2019-07-23T05:30:04.16 | 0.3 | undecidable | manual | S | 10 | 5.6943 | 151 | 0.31 | 73 |
IV.ESLN.HHZ. | 2019-07-23T05:30:03.55 | 0.3 | undecidable | manual | P | 128 | 14.2746 | 126 | 0.25 | 72 |
IV.EMSG.HHZ. | 2019-07-23T05:30:02.47 | 0.1 | undecidable | manual | P | 60 | 10.4784 | 134 | -0.24 | 97 |
IV.ECHR.HHE. | 2019-07-23T05:30:02.68 | 0.3 | undecidable | manual | P | 149 | 11.2776 | 132 | -0.15 | 74 |
IV.EPZF.HHZ. | 2019-07-23T05:30:01.77 | 0.1 | positive | manual | P | 10 | 5.6943 | 151 | -0.36 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.EPZF.HHE. | ML:1.6 | 0.0006655 | 0.58 | AML | other | m | 2019-07-23T05:30:04.80 |
IV.EPZF.HHN. | ML:1.7 | 0.0008914999999999999 | 1.64 | AML | other | m | 2019-07-23T05:30:04.91 |
IV.EMSG.HHN. | ML:2.1 | 0.00151 | 0.18 | AML | other | m | 2019-07-23T05:30:05.31 |
IV.EMSG.HHE. | ML:2.2 | 0.0017900000000000001 | 0.24 | AML | other | m | 2019-07-23T05:30:05.61 |
IV.MNO.SHE. | ML:0.0 | 0.0001965 | 0.32 | AML | other | m | 2019-07-23T05:30:09.69 |
IV.GALF.HHN. | ML:1.9 | 0.0004435 | 1.08 | AML | other | m | 2019-07-23T05:30:10.98 |
IV.MUCR.HHE. | ML:1.6 | 0.00017449999999999999 | 1.4 | AML | other | m | 2019-07-23T05:30:10.20 |
IV.MNO.SHN. | ML:0.0 | 0.0002125 | 0.48 | AML | other | m | 2019-07-23T05:30:11.77 |
IV.MUCR.HHN. | ML:1.4 | 0.000132 | 0.4 | AML | other | m | 2019-07-23T05:30:12.35 |
IV.GALF.HHE. | ML:1.9 | 0.000413 | 0.42 | AML | other | m | 2019-07-23T05:30:13.62 |