A magnitude ML 2.2 earthquake occured in region: 8 km SE Cesarò (ME), on
and geographic coordinates (lat, lon) 37.7800, 14.7450 at 36 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 | 8 | 19172 | 19172 |
Cesarò | ME | 8 | 2439 | 21611 |
San Teodoro | ME | 9 | 1403 | 23014 |
Maniace | CT | 11 | 3765 | 26779 |
Maletto | CT | 12 | 3920 | 30699 |
Troina | EN | 13 | 9373 | 40072 |
Adrano | CT | 15 | 36122 | 76194 |
Regalbuto | EN | 17 | 7277 | 83471 |
Centuripe | EN | 18 | 5470 | 88941 |
Biancavilla | CT | 19 | 24007 | 112948 |
Gagliano Castelferrato | EN | 20 | 3593 | 116541 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.2 | 2015-10-23 09:22:26 |
37.7797 | 14.7452 | 36 | 2016-02-19 13:22:16 |
Bollettino Sismico Italiano INGV | 22300871 |
Reviewed Rev100 |
ML 1.9 | 2015-10-23 09:22:27 |
37.7503 | 14.8487 | 5 | 2015-10-23 09:29:24 |
Sala Sismica INGV-Roma | 21919611 |
Field | Value |
---|---|
Time (UTC) | 2015-10-23 09:22:26 ± 0.26 |
Latitude | 37.7797 ± 0.0063 |
Longitude | 14.7452 ± 0.0114 |
Depth (km) | 36 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 22300871 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 980 |
Semi-minor axis of confidence ellipse (meter) | 425 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 81 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 980.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 91 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 23 |
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) | 0.09893 |
Epicentral distance of station farthest from the epicenter (degree) | 0.64751 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.2 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 22300871 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-11-18 00:01:04 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 21919611 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2015-10-23 09:29:24 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.AGST.EHZ. | 2015-10-23T09:22:49.03 | 0.3 | undecidable | manual | S | 144 | 71.8725 | 112 | -0.12 | 69 |
IV.HAGA.HHZ. | 2015-10-23T09:22:47.30 | 0.3 | undecidable | manual | S | 147 | 65.6898 | 115 | -0.33 | 66 |
IV.MCSR.HHZ. | 2015-10-23T09:22:44.80 | 0.3 | undecidable | manual | S | 53 | 52.9026 | 120 | 0.19 | 70 |
IV.EPOZ.HHZ. | 2015-10-23T09:22:43.09 | 0.6 | undecidable | manual | S | 107 | 40.7259 | 128 | 1.19 | 33 |
IV.AIO.HHE. | 2015-10-23T09:22:43.92 | 0.6 | undecidable | manual | S | 63 | 47.7189 | 123 | 0.5 | 44 |
IV.HLNI.HHZ. | 2015-10-23T09:22:43.80 | 0.3 | undecidable | manual | S | 167 | 49.1175 | 122 | 0.06 | 73 |
IV.NOV.HHZ. | 2015-10-23T09:22:42.40 | 0.3 | undecidable | manual | S | 51 | 43.9227 | 125 | -0.2 | 71 |
IV.MSFR.HHZ. | 2015-10-23T09:22:40.30 | 0.6 | undecidable | manual | S | 335 | 31.2465 | 136 | 0.28 | 47 |
IV.MUCR.HHZ. | 2015-10-23T09:22:39.10 | 0.3 | undecidable | manual | S | 21 | 31.3464 | 136 | -0.93 | 57 |
IV.AGST.EHZ. | 2015-10-23T09:22:39.28 | 0.3 | undecidable | manual | P | 144 | 71.8725 | 112 | -0.16 | 68 |
IV.HAGA.HHZ. | 2015-10-23T09:22:38.40 | 0.1 | undecidable | manual | P | 147 | 65.6898 | 115 | -0.16 | 92 |
IV.GALF.HHZ. | 2015-10-23T09:22:37.46 | 0.6 | undecidable | manual | S | 244 | 17.4714 | 152 | -0.37 | 48 |
IV.MNO.SHZ. | 2015-10-23T09:22:37.60 | 0.6 | undecidable | manual | S | 345 | 17.3715 | 152 | -0.22 | 50 |
IV.HLNI.HHZ. | 2015-10-23T09:22:36.24 | 0.1 | undecidable | manual | P | 167 | 49.1175 | 122 | -0.08 | 97 |
IV.MCSR.HHZ. | 2015-10-23T09:22:36.83 | 0.3 | undecidable | manual | P | 53 | 52.9026 | 120 | 0.01 | 73 |
IV.AIO.HHE. | 2015-10-23T09:22:36.38 | 0.1 | undecidable | manual | P | 63 | 47.7189 | 123 | 0.25 | 93 |
IV.NOV.HHZ. | 2015-10-23T09:22:35.61 | 0.1 | undecidable | manual | P | 51 | 43.9227 | 125 | -0.05 | 98 |
IV.EPOZ.HHZ. | 2015-10-23T09:22:35.57 | 0.1 | undecidable | manual | P | 107 | 40.7259 | 128 | 0.32 | 93 |
IV.MSFR.HHZ. | 2015-10-23T09:22:34.38 | 0.1 | undecidable | manual | P | 335 | 31.2465 | 136 | 0.21 | 96 |
IV.MUCR.HHZ. | 2015-10-23T09:22:33.97 | 0.1 | undecidable | manual | P | 21 | 31.3464 | 136 | -0.2 | 97 |
IV.GALF.HHZ. | 2015-10-23T09:22:33.35 | 0.1 | undecidable | manual | P | 244 | 17.4714 | 152 | 0.45 | 94 |
IV.EPZF.HHZ. | 2015-10-23T09:22:32.28 | 0.1 | undecidable | manual | P | 63 | 10.9779 | 162 | -0.23 | 100 |
IV.MNO.SHZ. | 2015-10-23T09:22:32.85 | 0.3 | undecidable | manual | P | 345 | 17.3715 | 152 | -0.05 | 77 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GALF.HHN. | ML:2.2 | 0.0005425 | 0.5 | AML | other | m | 2015-10-23T09:22:38.98 |
IV.GALF.HHE. | ML:2.1 | 0.000493 | 0.38 | AML | other | m | 2015-10-23T09:22:39.57 |
IV.HAGA.HHE. | ML:2.3 | 0.0003045 | 0.68 | AML | other | m | 2015-10-23T09:22:47.84 |
IV.HAGA.HHN. | ML:2.1 | 0.00020500000000000002 | 0.16 | AML | other | m | 2015-10-23T09:22:48.15 |
IV.HLNI.HHN. | ML:2.3 | 0.000375 | 0.64 | AML | other | m | 2015-10-23T09:22:44.12 |
IV.HLNI.HHE. | ML:2.4 | 0.000468 | 0.62 | AML | other | m | 2015-10-23T09:22:44.26 |
IV.MCSR.HHN. | ML:2.4 | 0.0004375 | 0.34 | AML | other | m | 2015-10-23T09:22:46.65 |
IV.MCSR.HHE. | ML:2.4 | 0.000509 | 0.26 | AML | other | m | 2015-10-23T09:22:47.21 |
IV.MNO.SHN. | ML:0.0 | 0.000972 | 0.56 | AML | other | m | 2015-10-23T09:22:37.77 |
IV.MNO.SHE. | ML:0.0 | 0.0005484999999999999 | 1.2 | AML | other | m | 2015-10-23T09:22:38.31 |
IV.MUCR.HHE. | ML:2.0 | 0.000311 | 1.24 | AML | other | m | 2015-10-23T09:22:40.16 |
IV.MUCR.HHN. | ML:2.0 | 0.0003115 | 1.2 | AML | other | m | 2015-10-23T09:22:40.69 |
IV.NOV.HHE. | ML:1.9 | 0.00016549999999999998 | 0.34 | AML | other | m | 2015-10-23T09:22:44.53 |
IV.NOV.HHN. | ML:1.7 | 0.00012735 | 0.24 | AML | other | m | 2015-10-23T09:22:42.66 |