A magnitude ML 2.1 earthquake occured in region: 10 km NW Adrano (CT), on
and geographic coordinates (lat, lon) 37.7200, 14.7400 at 18 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 |
---|---|---|---|---|
Adrano | CT | 10 | 36122 | 36122 |
Centuripe | EN | 11 | 5470 | 41592 |
Bronte | CT | 11 | 19172 | 60764 |
Regalbuto | EN | 11 | 7277 | 68041 |
CesarĂ² | ME | 14 | 2439 | 70480 |
Biancavilla | CT | 14 | 24007 | 94487 |
Troina | EN | 14 | 9373 | 103860 |
San Teodoro | ME | 15 | 1403 | 105263 |
Maletto | CT | 17 | 3920 | 109183 |
Maniace | CT | 17 | 3765 | 112948 |
Catenanuova | EN | 17 | 4866 | 117814 |
Santa Maria di Licodia | CT | 17 | 7641 | 125455 |
Gagliano Castelferrato | EN | 18 | 3593 | 129048 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.1 | 2022-08-29 19:57:25 |
37.7195 | 14.7402 | 18 | 2023-01-31 19:03:59 |
Bollettino Sismico Italiano INGV | 113832801 |
Reviewed Rev200 |
ML 2.0 | 2022-08-29 19:57:25 |
37.734 | 14.748 | 17 | 2023-01-31 18:29:06 |
Sala Operativa INGV_OE (Catania) | 109117911 |
Field | Value |
---|---|
Time (UTC) | 2022-08-29 19:57:25 ± 0.16 |
Latitude | 37.7195 ± 0.0081 |
Longitude | 14.7402 ± 0.0125 |
Depth (km) | 18 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 113832801 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1140 |
Semi-minor axis of confidence ellipse (meter) | 271 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 86 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1140.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 89 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 27 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.36 |
Epicentral distance of station closest to the epicenter (degree) | 0.06565 |
Epicentral distance of station farthest from the epicenter (degree) | 0.94699 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 22 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.3 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 113832801 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-01-27 15:00:33 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.4 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 109117911 |
Agency | INGV |
Autore | Sala Operativa INGV_OE (Catania) |
Time of creation (UTC) | 2022-08-29 20:01:53 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ISPIC.EHZ. | 2022-08-29T19:57:42.85 | 0.3 | undecidable | manual | P | 172 | 105.117 | 94 | -0.51 | 57 |
IV.MSRU.HHZ. | 2022-08-29T19:57:41.59 | 0.6 | undecidable | manual | P | 48 | 90.3429 | 95 | 0.52 | 39 |
IV.HMDC.HHZ. | 2022-08-29T19:57:40.71 | 0.3 | undecidable | manual | P | 177 | 84.4488 | 95 | 0.54 | 59 |
IV.HLNI.HHZ. | 2022-08-29T19:57:39.93 | 0.6 | undecidable | manual | S | 164 | 42.7239 | 102 | 0.17 | 46 |
IV.IVPL.HHZ. | 2022-08-29T19:57:39.03 | 0.3 | undecidable | manual | P | 16 | 75.7686 | 96 | 0.18 | 65 |
IV.AIO.HHZ. | 2022-08-29T19:57:35.29 | 0.6 | undecidable | manual | P | 57 | 51.4152 | 100 | 0.17 | 46 |
IV.GALF.HHZ. | 2022-08-29T19:57:34.34 | 0.6 | undecidable | manual | S | 266 | 15.2736 | 131 | 1.29 | 32 |
IV.LIBRI.HHZ. | 2022-08-29T19:57:33.77 | 0.3 | undecidable | manual | P | 22 | 43.623 | 102 | -0.17 | 69 |
IV.HLNI.HHZ. | 2022-08-29T19:57:33.08 | 0.3 | undecidable | manual | P | 164 | 42.7239 | 102 | -0.74 | 59 |
IV.EPZF.HHZ. | 2022-08-29T19:57:33.94 | 0.6 | undecidable | manual | S | 41 | 15.4734 | 131 | 0.85 | 39 |
IV.EPOZ.HHZ. | 2022-08-29T19:57:33.52 | 0.3 | undecidable | manual | P | 98 | 39.7269 | 104 | 0.17 | 70 |
IV.ECZM.HHN. | 2022-08-29T19:57:33.07 | 0.6 | undecidable | manual | S | 85 | 14.4744 | 133 | 0.18 | 48 |
IV.EMSA.HHZ. | 2022-08-29T19:57:32.31 | 0.3 | undecidable | manual | P | 144 | 30.4473 | 109 | 0.33 | 69 |
IV.MSFR.HHZ. | 2022-08-29T19:57:32.64 | 0.3 | undecidable | manual | P | 340 | 37.2294 | 105 | -0.34 | 67 |
IV.MUCR.HHZ. | 2022-08-29T19:57:32.83 | 0.3 | undecidable | manual | P | 18 | 37.7289 | 104 | -0.23 | 69 |
IV.EMCN.HHN. | 2022-08-29T19:57:32.12 | 0.3 | undecidable | manual | P | 73 | 26.9508 | 113 | 0.64 | 63 |
IV.EMNR.HHZ. | 2022-08-29T19:57:31.94 | 0.3 | undecidable | manual | P | 67 | 27.2505 | 112 | 0.41 | 68 |
IV.EMFS.HHE. | 2022-08-29T19:57:31.09 | 0.3 | undecidable | manual | P | 90 | 22.5552 | 118 | 0.22 | 71 |
IV.ESCV.HHZ. | 2022-08-29T19:57:31.42 | 0.6 | undecidable | manual | S | 65 | 7.2927 | 154 | -0.31 | 48 |
IV.ESVO.HHE. | 2022-08-29T19:57:30.13 | 0.3 | undecidable | manual | P | 72 | 19.0698 | 124 | -0.28 | 71 |
IV.EMSG.HHZ. | 2022-08-29T19:57:30.57 | 0.1 | undecidable | manual | P | 58 | 21.5673 | 120 | -0.16 | 96 |
IV.ESML.HNE. | 2022-08-29T19:57:30.20 | 0.1 | undecidable | manual | P | 133 | 16.5723 | 128 | 0.1 | 98 |
IV.ESLN.HHZ. | 2022-08-29T19:57:30.54 | 0.3 | undecidable | manual | P | 98 | 20.7681 | 121 | -0.09 | 73 |
IV.EPZF.HHZ. | 2022-08-29T19:57:29.88 | 0.1 | negative | manual | P | 41 | 15.4734 | 131 | -0.08 | 99 |
IV.ECZM.HHN. | 2022-08-29T19:57:29.40 | 0.1 | undecidable | manual | P | 85 | 14.4744 | 133 | -0.45 | 92 |
IV.GALF.HHZ. | 2022-08-29T19:57:29.98 | 0.1 | positive | manual | P | 266 | 15.2736 | 131 | 0.03 | 100 |
IV.ESCV.HHZ. | 2022-08-29T19:57:28.45 | 0.1 | negative | manual | P | 65 | 7.2927 | 154 | -0.73 | 84 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ESCV.HHN. | ML:2.7 | 0.004220000000000001 | 0.34 | AML | other | m | 2022-08-29T19:57:38.05 |
IV.EPZF.HHE. | ML:2.3 | 0.0014449999999999999 | 0.6 | AML | other | m | 2022-08-29T19:57:38.97 |
IV.ESCV.HHE. | ML:2.6 | 0.0033799999999999998 | 1.04 | AML | other | m | 2022-08-29T19:57:38.88 |
IV.GALF.HHN. | ML:2.8 | 0.00424 | 0.76 | AML | other | m | 2022-08-29T19:57:39.40 |
IV.GALF.HHE. | ML:2.8 | 0.003985000000000001 | 0.48 | AML | other | m | 2022-08-29T19:57:40.64 |
IV.GALF.HNE. | ML:1.8 | 0.0005375 | 0.46 | AML | other | m | 2022-08-29T19:57:40.65 |
IV.EPZF.HHN. | ML:2.4 | 0.0017 | 0.64 | AML | other | m | 2022-08-29T19:57:40.60 |
IV.GALF.HNN. | ML:2.0 | 0.0006715 | 1.66 | AML | other | m | 2022-08-29T19:57:42.06 |
IV.MUCR.HHN. | ML:1.8 | 0.000208 | 0.84 | AML | other | m | 2022-08-29T19:57:45.34 |
IV.MUCR.HHE. | ML:2.0 | 0.000358 | 0.38 | AML | other | m | 2022-08-29T19:57:45.64 |
IV.LIBRI.HNE. | ML:1.9 | 0.000216 | 0.76 | AML | other | m | 2022-08-29T19:57:46.73 |
IV.EPOZ.HHN. | ML:2.1 | 0.000411 | 0.72 | AML | other | m | 2022-08-29T19:57:46.51 |
IV.LIBRI.HHE. | ML:1.6 | 0.000121 | 1.34 | AML | other | m | 2022-08-29T19:57:47.11 |
IV.LIBRI.HHN. | ML:1.6 | 0.00011095000000000001 | 0.5 | AML | other | m | 2022-08-29T19:57:47.58 |
IV.LIBRI.HNN. | ML:1.8 | 0.0001715 | 0.5 | AML | other | m | 2022-08-29T19:57:47.39 |
IV.EPOZ.HHE. | ML:2.0 | 0.0003415 | 0.76 | AML | other | m | 2022-08-29T19:57:48.81 |
IV.HMDC.HHN. | ML:2.2 | 0.00019 | 1.52 | AML | other | m | 2022-08-29T19:57:57.95 |
IV.IVPL.HHE. | ML:2.1 | 0.0001815 | 0.38 | AML | other | m | 2022-08-29T19:57:59.67 |
IV.IVPL.HHN. | ML:2.1 | 0.0001995 | 1.18 | AML | other | m | 2022-08-29T19:57:59.11 |
IV.HMDC.HHE. | ML:1.5 | 0.000041349999999999995 | 0.48 | AML | other | m | 2022-08-29T19:58:00.02 |