A magnitude ML 2.1 earthquake occured in region: Bronte (CT), on
and geographic coordinates (lat, lon) 37.79, 14.83 at 9 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 | 0 | 19172 | 19172 |
Maletto | CT | 6 | 3920 | 23092 |
Maniace | CT | 9 | 3765 | 26857 |
CesarĂ² | ME | 12 | 2439 | 29296 |
San Teodoro | ME | 13 | 1403 | 30699 |
Adrano | CT | 14 | 36122 | 66821 |
Randazzo | CT | 14 | 10900 | 77721 |
Biancavilla | CT | 17 | 24007 | 101728 |
Santa Domenica Vittoria | ME | 18 | 980 | 102708 |
Santa Maria di Licodia | CT | 20 | 7641 | 110349 |
Ragalna | CT | 20 | 3924 | 114273 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.1 | 2019-12-03 14:56:00 |
37.79 | 14.83 | 9 | 2020-02-28 16:42:19 |
Bollettino Sismico Italiano INGV | 75541051 |
Field | Value |
---|---|
Time (UTC) | 2019-12-03 14:56:00 ± 0.11 |
Latitude | 37.79 ± 0.01 |
Longitude | 14.83 ± 0.01 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 75541051 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 714 |
Semi-minor axis of confidence ellipse (meter) | 651 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 358 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 710 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 72 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.43 |
Epicentral distance of station closest to the epicenter (degree) | 0.03957 |
Epicentral distance of station farthest from the epicenter (degree) | 0.44157 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 75541051 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-01-14 15:39:24 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.HLNI.HHZ. | 2019-12-03T14:56:17.15 | 0.3 | undecidable | manual | S | 176 | 0.4416 | 50 | 0.32 | 70 |
IV.AIO.HHE. | 2019-12-03T14:56:15.53 | 0.6 | undecidable | manual | S | 60 | 0.3642 | 50 | 1 | 37 |
IV.NOV.HHZ. | 2019-12-03T14:56:14.13 | 1.0 | undecidable | manual | S | 45 | 0.3381 | 50 | 0.37 | 24 |
IV.CAGR.HHE. | 2019-12-03T14:56:13.68 | 1.0 | undecidable | manual | S | 238 | 0.3121 | 50 | 0.7 | 21 |
IV.MSFR.HHZ. | 2019-12-03T14:56:13.74 | 0.3 | undecidable | manual | S | 322 | 0.3094 | 50 | 0.82 | 61 |
IV.MUCR.HHZ. | 2019-12-03T14:56:11.48 | 0.3 | undecidable | manual | S | 7 | 0.2554 | 108 | 0.23 | 74 |
IV.GALF.HHZ. | 2019-12-03T14:56:10.59 | 0.3 | undecidable | manual | S | 250 | 0.2248 | 110 | 0.46 | 71 |
IV.EPIT.HHN. | 2019-12-03T14:56:09.44 | 0.3 | undecidable | manual | S | 83 | 0.1781 | 115 | 0.97 | 58 |
IV.HLNI.HHZ. | 2019-12-03T14:56:09.51 | 0.1 | undecidable | manual | P | 176 | 0.4416 | 50 | -0.58 | 87 |
IV.ESLN.HHZ. | 2019-12-03T14:56:08.35 | 0.3 | undecidable | manual | S | 131 | 0.1475 | 120 | 0.93 | 60 |
IV.AIO.HHE. | 2019-12-03T14:56:08.28 | 0.1 | undecidable | manual | P | 60 | 0.3642 | 50 | -0.49 | 91 |
IV.NOV.HHZ. | 2019-12-03T14:56:08.17 | 0.3 | undecidable | manual | P | 45 | 0.3381 | 50 | -0.15 | 74 |
IV.MSFR.HHZ. | 2019-12-03T14:56:07.72 | 0.1 | undecidable | manual | P | 322 | 0.3094 | 50 | -0.12 | 100 |
IV.CAGR.HHE. | 2019-12-03T14:56:07.91 | 0.6 | undecidable | manual | P | 238 | 0.3121 | 50 | 0.04 | 51 |
IV.MUCR.HHZ. | 2019-12-03T14:56:06.41 | 0.1 | undecidable | manual | P | 7 | 0.2554 | 108 | -0.46 | 94 |
IV.EMSG.HHZ. | 2019-12-03T14:56:06.01 | 0.3 | undecidable | manual | S | 71 | 0.098 | 131 | 0.17 | 77 |
IV.ESML.HHZ. | 2019-12-03T14:56:05.28 | 0.3 | undecidable | manual | P | 168 | 0.1754 | 116 | 0.08 | 78 |
IV.EPZF.HHZ. | 2019-12-03T14:56:05.06 | 0.3 | undecidable | manual | S | 29 | 0.0396 | 155 | 0.6 | 70 |
IV.GALF.HHZ. | 2019-12-03T14:56:05.99 | 0.1 | undecidable | manual | P | 250 | 0.2248 | 110 | -0.23 | 99 |
IV.EMCN.HNE. | 2019-12-03T14:56:04.53 | 0.1 | undecidable | manual | P | 89 | 0.1583 | 118 | -0.35 | 98 |
IV.ESLN.HHZ. | 2019-12-03T14:56:04.35 | 0.1 | undecidable | manual | P | 131 | 0.1475 | 120 | -0.31 | 99 |
IV.EPIT.HHN. | 2019-12-03T14:56:04.99 | 0.1 | undecidable | manual | P | 83 | 0.1781 | 115 | -0.28 | 99 |
IV.EMSG.HHZ. | 2019-12-03T14:56:03.31 | 0.1 | undecidable | manual | P | 71 | 0.098 | 131 | -0.44 | 97 |
IV.EPZF.HHZ. | 2019-12-03T14:56:02.56 | 0.1 | undecidable | manual | P | 29 | 0.0396 | 155 | -0.39 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.EPZF.HHE. | ML:1.9 | 0.00157 | 0.28 | AML | other | m | 2019-12-03T14:56:05.38 |
IV.EPZF.HHN. | ML:2.1 | 0.002115 | 0.26 | AML | other | m | 2019-12-03T14:56:05.71 |
IV.EMSG.HHE. | ML:2.3 | 0.002745 | 0.24 | AML | other | m | 2019-12-03T14:56:06.46 |
IV.EMSG.HHN. | ML:2.2 | 0.002145 | 1.42 | AML | other | m | 2019-12-03T14:56:06.13 |
IV.ESLN.HHE. | ML:2.2 | 0.00157 | 0.44 | AML | other | m | 2019-12-03T14:56:08.91 |
IV.ESLN.HHN. | ML:2.2 | 0.001315 | 1.2 | AML | other | m | 2019-12-03T14:56:09.85 |
IV.GALF.HHN. | ML:2.3 | 0.0011595 | 0.68 | AML | other | m | 2019-12-03T14:56:11.82 |
IV.MUCR.HHE. | ML:2 | 0.000495 | 0.52 | AML | other | m | 2019-12-03T14:56:11.97 |
IV.MUCR.HHN. | ML:1.8 | 0.0003545 | 0.84 | AML | other | m | 2019-12-03T14:56:13.38 |
IV.GALF.HHE. | ML:2.2 | 0.00109 | 0.52 | AML | other | m | 2019-12-03T14:56:14.44 |
IV.ESML.HHN. | ML:1.7 | 0.0003802027 | 0.4608 | AML | other | m | 2019-12-03T14:56:12.22 |
IV.ESML.HHE. | ML:1.8 | 0.00046992925 | 0.4096 | AML | other | m | 2019-12-03T14:56:15.12 |