A magnitude ML 2.3 earthquake occured in region: 9 km NE Regalbuto (EN), on
and geographic coordinates (lat, lon) 37.7150, 14.7160 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 |
---|---|---|---|---|
Regalbuto | EN | 10 | 7277 | 7277 |
Centuripe | EN | 11 | 5470 | 12747 |
Adrano | CT | 12 | 36122 | 48869 |
Troina | EN | 13 | 9373 | 58242 |
Bronte | CT | 13 | 19172 | 77414 |
CesarĂ² | ME | 14 | 2439 | 79853 |
San Teodoro | ME | 15 | 1403 | 81256 |
Gagliano Castelferrato | EN | 16 | 3593 | 84849 |
Biancavilla | CT | 16 | 24007 | 108856 |
Catenanuova | EN | 16 | 4866 | 113722 |
Agira | EN | 18 | 8345 | 122067 |
Maniace | CT | 18 | 3765 | 125832 |
Maletto | CT | 19 | 3920 | 129752 |
Santa Maria di Licodia | CT | 19 | 7641 | 137393 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.3 | 2022-08-29 20:03:15 |
37.7152 | 14.7158 | 19 | 2023-01-31 19:03:59 |
Bollettino Sismico Italiano INGV | 113833151 |
Field | Value |
---|---|
Time (UTC) | 2022-08-29 20:03:15 ± 0.15 |
Latitude | 37.7152 ± 0.0054 |
Longitude | 14.7158 ± 0.0114 |
Depth (km) | 19 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 113833151 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 883 |
Semi-minor axis of confidence ellipse (meter) | 495 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 293 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 880.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 76 |
Number of associated phases, regardless of their use for origin computation | 33 |
Number of defining phases | 33 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.35 |
Epicentral distance of station closest to the epicenter (degree) | 0.08454 |
Epicentral distance of station farthest from the epicenter (degree) | 0.94609 |
Number of stations at which the event was observed | 23 |
Number of stations from which data was used for origin computation | 23 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.4 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 113833151 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-01-27 15:44:19 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ISPIC.EHZ. | 2022-08-29T20:03:46.50 | 0.6 | undecidable | manual | S | 171 | 105.0171 | 95 | 0.75 | 34 |
IV.HVIT.HHZ. | 2022-08-29T20:03:40.42 | 0.6 | undecidable | manual | S | 192 | 81.9513 | 96 | 0.8 | 35 |
IV.HVZN.HHZ. | 2022-08-29T20:03:34.70 | 0.6 | undecidable | manual | S | 180 | 59.5959 | 99 | 1 | 33 |
IV.ISPIC.EHZ. | 2022-08-29T20:03:32.55 | 0.3 | undecidable | manual | P | 171 | 105.0171 | 95 | -0.28 | 61 |
IV.CROCE.HHZ. | 2022-08-29T20:03:31.30 | 0.3 | undecidable | manual | P | 189 | 99.2229 | 95 | -0.64 | 56 |
IV.MSRU.HHZ. | 2022-08-29T20:03:30.96 | 0.3 | undecidable | manual | P | 48 | 92.241 | 95 | 0.09 | 65 |
IV.HLNI.HHZ. | 2022-08-29T20:03:29.60 | 0.6 | undecidable | manual | S | 161 | 42.9237 | 104 | 0.25 | 45 |
IV.HMDC.HHZ. | 2022-08-29T20:03:29.40 | 0.3 | undecidable | manual | P | 176 | 84.0492 | 96 | -0.22 | 64 |
IV.MPNC.HHZ. | 2022-08-29T20:03:28.03 | 0.3 | undecidable | manual | P | 49 | 73.4709 | 97 | 0.04 | 68 |
IV.HVIT.HHZ. | 2022-08-29T20:03:28.88 | 0.3 | undecidable | manual | P | 192 | 81.9513 | 96 | -0.41 | 62 |
IV.IVPL.HHZ. | 2022-08-29T20:03:28.75 | 0.3 | undecidable | manual | P | 17 | 76.8675 | 97 | 0.23 | 65 |
IV.MUCR.HHZ. | 2022-08-29T20:03:27.80 | 0.6 | undecidable | manual | S | 21 | 38.9277 | 106 | -0.51 | 43 |
IV.AIO.HHZ. | 2022-08-29T20:03:25.74 | 0.3 | undecidable | manual | P | 58 | 53.502 | 101 | 0.8 | 58 |
IV.HVZN.HHZ. | 2022-08-29T20:03:25.77 | 0.3 | undecidable | manual | P | 180 | 59.5959 | 99 | -0.1 | 69 |
IV.ESVO.HHE. | 2022-08-29T20:03:24.93 | 0.6 | undecidable | manual | S | 72 | 21.2676 | 123 | 0.95 | 38 |
IV.EPOZ.HHZ. | 2022-08-29T20:03:23.34 | 0.3 | undecidable | manual | P | 96 | 41.7249 | 104 | 0.16 | 70 |
IV.GALF.HHZ. | 2022-08-29T20:03:23.11 | 0.6 | undecidable | manual | S | 268 | 13.0758 | 139 | 0.78 | 40 |
IV.EPZF.HHZ. | 2022-08-29T20:03:23.97 | 0.6 | undecidable | manual | S | 46 | 17.2716 | 130 | 0.85 | 40 |
IV.ECZM.HHN. | 2022-08-29T20:03:23.15 | 0.6 | undecidable | manual | S | 84 | 16.5723 | 131 | 0.16 | 49 |
IV.MUCR.HHZ. | 2022-08-29T20:03:22.69 | 0.3 | undecidable | manual | P | 21 | 38.9277 | 106 | -0.07 | 71 |
IV.MSFR.HHZ. | 2022-08-29T20:03:22.43 | 0.3 | undecidable | manual | P | 343 | 37.0296 | 107 | -0.05 | 72 |
IV.HLNI.HHZ. | 2022-08-29T20:03:22.67 | 0.1 | undecidable | manual | P | 161 | 42.9237 | 104 | -0.69 | 81 |
IV.ESCV.HHZ. | 2022-08-29T20:03:21.28 | 0.6 | undecidable | manual | S | 68 | 9.3795 | 149 | -0.46 | 46 |
IV.EPIT.HHZ. | 2022-08-29T20:03:21.81 | 0.3 | undecidable | manual | P | 70 | 31.746 | 111 | 0.1 | 73 |
IV.EMSG.HHZ. | 2022-08-29T20:03:20.43 | 0.3 | undecidable | manual | P | 60 | 23.6541 | 119 | -0.14 | 72 |
IV.ESVO.HHE. | 2022-08-29T20:03:20.03 | 0.1 | undecidable | manual | P | 72 | 21.2676 | 123 | -0.23 | 95 |
IV.EMPL.HHZ. | 2022-08-29T20:03:20.69 | 0.3 | undecidable | manual | P | 100 | 22.6551 | 121 | 0.24 | 72 |
IV.EMFS.HHE. | 2022-08-29T20:03:20.78 | 0.3 | undecidable | manual | P | 89 | 24.753 | 118 | 0.05 | 74 |
IV.EPZF.HHZ. | 2022-08-29T20:03:19.82 | 0.1 | undecidable | manual | P | 46 | 17.2716 | 130 | 0.05 | 100 |
IV.ECZM.HHN. | 2022-08-29T20:03:19.18 | 0.3 | undecidable | manual | P | 84 | 16.5723 | 131 | -0.51 | 67 |
IV.ESML.HNE. | 2022-08-29T20:03:19.69 | 0.1 | undecidable | manual | P | 127 | 17.9709 | 128 | -0.16 | 97 |
IV.GALF.HHZ. | 2022-08-29T20:03:19.43 | 0.1 | undecidable | manual | P | 268 | 13.0758 | 139 | 0.12 | 98 |
IV.ESCV.HHZ. | 2022-08-29T20:03:18.36 | 0.3 | undecidable | manual | P | 68 | 9.3795 | 149 | -0.61 | 66 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ESCV.HHN. | ML:2.9 | 0.006195 | 0.3 | AML | other | m | 2022-08-29T20:03:21.73 |
IV.ESCV.HHE. | ML:2.6 | 0.00323 | 0.66 | AML | other | m | 2022-08-29T20:03:22.61 |
IV.EPZF.HHE. | ML:2.5 | 0.002145 | 0.38 | AML | other | m | 2022-08-29T20:03:24.54 |
IV.EPZF.HHN. | ML:2.5 | 0.002165 | 0.4 | AML | other | m | 2022-08-29T20:03:24.48 |
IV.GALF.HNE. | ML:1.9 | 0.0005920000000000001 | 0.38 | AML | other | m | 2022-08-29T20:03:25.51 |
IV.GALF.HHE. | ML:2.8 | 0.00515 | 0.36 | AML | other | m | 2022-08-29T20:03:25.33 |
IV.GALF.HNN. | ML:1.9 | 0.000586 | 0.36 | AML | other | m | 2022-08-29T20:03:25.37 |
IV.GALF.HHN. | ML:2.7 | 0.0038799999999999998 | 0.34 | AML | other | m | 2022-08-29T20:03:25.21 |
IV.MUCR.HHE. | ML:2.1 | 0.0004185 | 0.62 | AML | other | m | 2022-08-29T20:03:29.70 |
IV.HLNI.HHE. | ML:1.9 | 0.0002485 | 0.22 | AML | other | m | 2022-08-29T20:03:30.25 |
IV.MUCR.HHN. | ML:2.1 | 0.00041349999999999997 | 0.48 | AML | other | m | 2022-08-29T20:03:30.73 |
IV.HLNI.HHN. | ML:2.0 | 0.0002725 | 1.84 | AML | other | m | 2022-08-29T20:03:32.96 |
IV.HMDC.HHE. | ML:1.6 | 0.0000569 | 0.54 | AML | other | m | 2022-08-29T20:03:43.36 |
IV.HMDC.HHN. | ML:2.4 | 0.0003015 | 0.34 | AML | other | m | 2022-08-29T20:03:43.65 |