A magnitude ML 2.2 earthquake occured in region: 5 km N Troina (EN), on
and geographic coordinates (lat, lon) 37.8340, 14.5910 at 35 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 |
---|---|---|---|---|
Troina | EN | 5 | 9373 | 9373 |
Cerami | EN | 8 | 2006 | 11379 |
San Teodoro | ME | 10 | 1403 | 12782 |
Capizzi | ME | 10 | 3176 | 15958 |
CesarĂ² | ME | 11 | 2439 | 18397 |
Gagliano Castelferrato | EN | 15 | 3593 | 21990 |
Nicosia | EN | 19 | 13899 | 35889 |
Maniace | CT | 19 | 3765 | 39654 |
San Fratello | ME | 20 | 3707 | 43361 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.2 | 2020-11-18 02:29:09 |
37.8342 | 14.5907 | 35 | 2021-02-26 14:56:09 |
Bollettino Sismico Italiano INGV | 85152391 |
Reviewed Rev100 |
ML 2.2 | 2020-11-18 02:29:09 |
37.8353 | 14.5948 | 32 | 2020-11-18 02:35:53 |
Sala Sismica INGV-Roma | 84816601 |
Field | Value |
---|---|
Time (UTC) | 2020-11-18 02:29:09 ± 0.11 |
Latitude | 37.8342 ± 0.0054 |
Longitude | 14.5907 ± 0.0091 |
Depth (km) | 35 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 85152391 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 645 |
Semi-minor axis of confidence ellipse (meter) | 484 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 74 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 640.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 51 |
Number of associated phases, regardless of their use for origin computation | 50 |
Number of defining phases | 48 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.44 |
Epicentral distance of station closest to the epicenter (degree) | 0.12501 |
Epicentral distance of station farthest from the epicenter (degree) | 1.90207 |
Number of stations at which the event was observed | 27 |
Number of stations from which data was used for origin computation | 27 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.3 |
Num. used stations | 34 |
Type of magnitude | ML |
Reference to an origin | 85152391 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-12-02 12:10:55 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.3 |
Num. used stations | 32 |
Type of magnitude | ML |
Reference to an origin | 84816601 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-11-18 02:35:53 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CAR1.HHZ. | 2020-11-18T02:30:03.63 | 0.3 | undecidable | manual | S | 41 | 211.1331 | 54 | 0.92 | 34 |
IV.HAVL.HHZ. | 2020-11-18T02:29:41.03 | 0.6 | undecidable | manual | S | 154 | 107.7144 | 54 | 0.6 | 39 |
IV.CAR1.HHZ. | 2020-11-18T02:29:40.44 | 0.1 | undecidable | manual | P | 41 | 211.1331 | 54 | 0.22 | 56 |
IV.SSY.HHZ. | 2020-11-18T02:29:36.30 | 0.3 | undecidable | manual | S | 150 | 86.247 | 54 | 0.5 | 63 |
IV.AGST.EHZ. | 2020-11-18T02:29:35.38 | 0.3 | undecidable | manual | S | 139 | 85.0482 | 54 | -0.17 | 64 |
IV.ILOS.HHZ. | 2020-11-18T02:29:34.26 | 3.0 | undecidable | manual | S | 25 | 74.6697 | 111 | 1.18 | 0 |
IV.IFIL.HHZ. | 2020-11-18T02:29:34.07 | 1.0 | undecidable | manual | S | 359 | 80.9523 | 54 | -0.6 | 20 |
IV.HAGA.HHZ. | 2020-11-18T02:29:33.82 | 0.3 | undecidable | manual | S | 141 | 78.5658 | 110 | -0.23 | 66 |
IV.RAFF.HHZ. | 2020-11-18T02:29:33.28 | 0.3 | undecidable | manual | S | 197 | 70.7736 | 112 | 1.18 | 47 |
IV.IACL.HHZ. | 2020-11-18T02:29:33.97 | 0.3 | undecidable | manual | S | 345 | 80.2641 | 109 | -0.5 | 63 |
IV.MPNC.HHZ. | 2020-11-18T02:29:33.74 | 0.3 | undecidable | manual | S | 62 | 75.0693 | 111 | 0.55 | 62 |
IV.HVZN.HNZ. | 2020-11-18T02:29:32.91 | 1.0 | undecidable | manual | S | 171 | 73.5708 | 111 | 0.11 | 23 |
IV.HCRL.HHZ. | 2020-11-18T02:29:32.56 | 0.3 | undecidable | manual | S | 147 | 72.372 | 111 | 0.04 | 70 |
IV.IVPL.HHZ. | 2020-11-18T02:29:32.74 | 0.6 | undecidable | manual | S | 29 | 69.0753 | 112 | 1.05 | 33 |
IV.HLNI.HHZ. | 2020-11-18T02:29:29.60 | 0.3 | undecidable | manual | S | 155 | 59.2962 | 116 | 0.3 | 68 |
IV.RESU.HHZ. | 2020-11-18T02:29:28.09 | 3.0 | undecidable | manual | S | 246 | 51.2154 | 120 | 0.68 | 0 |
IV.HAVL.HHZ. | 2020-11-18T02:29:27.21 | 0.1 | undecidable | manual | P | 154 | 107.7144 | 54 | -0.15 | 83 |
IV.CSLB.HHZ. | 2020-11-18T02:29:27.03 | 0.3 | undecidable | manual | S | 284 | 48.0186 | 122 | 0.35 | 67 |
IV.NOV.HHZ. | 2020-11-18T02:29:27.95 | 0.3 | undecidable | manual | S | 66 | 52.4031 | 119 | 0.27 | 69 |
IV.PLLN.EHZ. | 2020-11-18T02:29:26.56 | 0.6 | undecidable | manual | S | 294 | 42.9237 | 125 | 1.01 | 34 |
IV.PETRA.HHZ. | 2020-11-18T02:29:25.82 | 0.6 | undecidable | manual | S | 270 | 41.7249 | 126 | 0.55 | 42 |
IV.SSY.HHZ. | 2020-11-18T02:29:24.48 | 0.1 | undecidable | manual | P | 150 | 86.247 | 54 | -0.2 | 86 |
IV.ESML.HHE. | 2020-11-18T02:29:24.17 | 0.6 | undecidable | manual | S | 133 | 34.8429 | 131 | 0.32 | 47 |
IV.MPNC.HHZ. | 2020-11-18T02:29:23.33 | 0.1 | undecidable | manual | P | 62 | 75.0693 | 111 | 0.15 | 91 |
IV.IFIL.HHZ. | 2020-11-18T02:29:23.42 | 0.1 | undecidable | manual | P | 359 | 80.9523 | 54 | -0.62 | 80 |
IV.AGST.EHZ. | 2020-11-18T02:29:23.88 | 0.1 | undecidable | manual | P | 139 | 85.0482 | 54 | -0.66 | 74 |
IV.IACL.HHZ. | 2020-11-18T02:29:23.18 | 0.1 | undecidable | manual | P | 345 | 80.2641 | 109 | -0.74 | 76 |
IV.ILOS.HHZ. | 2020-11-18T02:29:23.93 | 0.1 | undecidable | manual | P | 25 | 74.6697 | 111 | 0.81 | 74 |
IV.MUCR.HHZ. | 2020-11-18T02:29:23.20 | 0.3 | undecidable | manual | S | 47 | 33.9438 | 132 | -0.47 | 69 |
IV.HCRL.HHZ. | 2020-11-18T02:29:22.18 | 0.1 | undecidable | manual | P | 147 | 72.372 | 111 | -0.61 | 80 |
IV.IVPL.HHZ. | 2020-11-18T02:29:22.86 | 0.1 | undecidable | manual | P | 29 | 69.0753 | 112 | 0.54 | 83 |
IV.HAGA.HHZ. | 2020-11-18T02:29:22.95 | 0.1 | undecidable | manual | P | 141 | 78.5658 | 110 | -0.73 | 75 |
IV.RAFF.HHZ. | 2020-11-18T02:29:22.41 | 0.1 | undecidable | manual | P | 197 | 70.7736 | 112 | -0.14 | 91 |
IV.HVZN.HNZ. | 2020-11-18T02:29:22.34 | 0.1 | undecidable | manual | P | 171 | 73.5708 | 111 | -0.62 | 80 |
IV.MSFR.HHZ. | 2020-11-18T02:29:21.31 | 0.3 | undecidable | manual | S | 0 | 22.1556 | 145 | -0.27 | 74 |
IV.HLNI.HHZ. | 2020-11-18T02:29:20.48 | 0.1 | undecidable | manual | P | 155 | 59.2962 | 116 | -0.46 | 87 |
IV.RESU.HHZ. | 2020-11-18T02:29:20.58 | 0.3 | undecidable | manual | P | 246 | 51.2154 | 120 | 0.74 | 59 |
IV.CSLB.HHZ. | 2020-11-18T02:29:19.16 | 0.1 | undecidable | manual | P | 284 | 48.0186 | 122 | -0.26 | 94 |
MN.VAE.HHZ. | 2020-11-18T02:29:19.63 | 0.1 | undecidable | manual | P | 207 | 45.5211 | 123 | 0.53 | 87 |
IV.NOV.HHZ. | 2020-11-18T02:29:19.92 | 0.1 | undecidable | manual | P | 66 | 52.4031 | 119 | -0.08 | 95 |
IV.GALF.HHZ. | 2020-11-18T02:29:19.73 | 0.3 | undecidable | manual | S | 189 | 13.875 | 157 | -0.77 | 65 |
IV.ESML.HHE. | 2020-11-18T02:29:19.16 | 0.3 | undecidable | manual | P | 133 | 34.8429 | 131 | 1.37 | 45 |
IV.PETRA.HHZ. | 2020-11-18T02:29:18.64 | 0.1 | undecidable | manual | P | 270 | 41.7249 | 126 | 0.03 | 97 |
IV.PLLN.EHZ. | 2020-11-18T02:29:18.56 | 0.1 | undecidable | manual | P | 294 | 42.9237 | 125 | -0.21 | 96 |
IV.EMSG.HHN. | 2020-11-18T02:29:18.11 | 0.3 | undecidable | manual | P | 93 | 31.5462 | 135 | 0.7 | 63 |
IV.MUCR.HHZ. | 2020-11-18T02:29:17.40 | 0.1 | undecidable | manual | P | 47 | 33.9438 | 132 | -0.28 | 95 |
IV.CAGR.HHE. | 2020-11-18T02:29:17.26 | 0.1 | undecidable | manual | P | 199 | 24.8529 | 142 | 0.54 | 89 |
IV.EPZF.HHZ. | 2020-11-18T02:29:16.68 | 0.1 | undecidable | manual | P | 93 | 23.3544 | 144 | 0.09 | 100 |
IV.MSFR.HHZ. | 2020-11-18T02:29:15.97 | 0.1 | undecidable | manual | P | 0 | 22.1556 | 145 | -0.51 | 93 |
IV.GALF.HHZ. | 2020-11-18T02:29:15.20 | 0.1 | negative | manual | P | 189 | 13.875 | 157 | -0.65 | 90 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GALF.HHE. | ML:2.8 | 0.0024100000000000002 | 0.58 | AML | other | m | 2020-11-18T02:29:20.72 |
IV.MSFR.HHN. | ML:1.7 | 0.0001865 | 0.94 | AML | other | m | 2020-11-18T02:29:22.45 |
IV.MSFR.HHE. | ML:1.6 | 0.000142 | 0.72 | AML | other | m | 2020-11-18T02:29:22.92 |
IV.MUCR.HHE. | ML:2.0 | 0.00027 | 1.12 | AML | other | m | 2020-11-18T02:29:26.75 |
IV.GALF.HHN. | ML:2.3 | 0.000804 | 1.54 | AML | other | m | 2020-11-18T02:29:26.85 |
IV.MUCR.HHN. | ML:2.1 | 0.000375 | 1.54 | AML | other | m | 2020-11-18T02:29:27.13 |
IV.PLLN.EHN. | ML:3.0 | 0.0023049999999999998 | 1.42 | AML | other | m | 2020-11-18T02:29:29.00 |
IV.PLLN.EHE. | ML:2.7 | 0.001295 | 0.56 | AML | other | m | 2020-11-18T02:29:29.25 |
IV.CSLB.HHE. | ML:1.6 | 0.00008400000000000001 | 0.92 | AML | other | m | 2020-11-18T02:29:29.10 |
IV.PETRA.HHE. | ML:2.1 | 0.000319 | 0.8 | AML | other | m | 2020-11-18T02:29:30.19 |
IV.CSLB.HHN. | ML:1.6 | 0.0000893 | 1.48 | AML | other | m | 2020-11-18T02:29:31.85 |
IV.PETRA.HHN. | ML:2.0 | 0.000215 | 0.5 | AML | other | m | 2020-11-18T02:29:31.83 |
IV.HLNI.HHN. | ML:2.0 | 0.000179 | 0.24 | AML | other | m | 2020-11-18T02:29:31.63 |
IV.HLNI.HHE. | ML:2.0 | 0.000167 | 0.88 | AML | other | m | 2020-11-18T02:29:31.37 |
IV.NOV.HHE. | ML:2.2 | 0.00032999999999999994 | 0.78 | AML | other | m | 2020-11-18T02:29:32.06 |
IV.HCRL.HHE. | ML:2.2 | 0.000195 | 1.54 | AML | other | m | 2020-11-18T02:29:32.15 |
IV.HAGA.HHN. | ML:2.5 | 0.000423 | 0.66 | AML | other | m | 2020-11-18T02:29:34.40 |
IV.HAGA.HHE. | ML:2.6 | 0.0004575 | 0.4 | AML | other | m | 2020-11-18T02:29:34.43 |
IV.NOV.HHN. | ML:2.2 | 0.00028349999999999995 | 0.46 | AML | other | m | 2020-11-18T02:29:34.88 |
IV.RESU.HHN. | ML:1.9 | 0.0001655 | 0.52 | AML | other | m | 2020-11-18T02:29:35.80 |
IV.IVPL.HHE. | ML:0.0 | 0.00028849999999999997 | 0.66 | AML | other | m | 2020-11-18T02:29:35.53 |
IV.AGST.EHE. | ML:2.7 | 0.000574 | 1.48 | AML | other | m | 2020-11-18T02:29:35.92 |
IV.AGST.EHN. | ML:2.6 | 0.00045200000000000004 | 1.06 | AML | other | m | 2020-11-18T02:29:35.95 |
IV.IVPL.HHN. | ML:0.0 | 0.0002465 | 0.38 | AML | other | m | 2020-11-18T02:29:35.99 |
IV.HCRL.HHN. | ML:2.0 | 0.0001265 | 0.7 | AML | other | m | 2020-11-18T02:29:36.32 |
IV.SSY.HHE. | ML:2.8 | 0.000708 | 0.28 | AML | other | m | 2020-11-18T02:29:36.66 |
IV.IACL.HHN. | ML:2.2 | 0.000194 | 1.34 | AML | other | m | 2020-11-18T02:29:37.71 |
IV.IACL.HHE. | ML:2.3 | 0.0002505 | 0.42 | AML | other | m | 2020-11-18T02:29:37.01 |
IV.SSY.HHN. | ML:3.0 | 0.001009 | 1.56 | AML | other | m | 2020-11-18T02:29:38.17 |
IV.RESU.HHE. | ML:1.6 | 0.00008895000000000001 | 0.4 | AML | other | m | 2020-11-18T02:29:38.43 |
IV.MPNC.HHN. | ML:2.2 | 0.00018449999999999999 | 0.54 | AML | other | m | 2020-11-18T02:29:39.29 |
IV.MPNC.HHE. | ML:2.2 | 0.000192 | 0.38 | AML | other | m | 2020-11-18T02:29:40.15 |
IV.HAVL.HHN. | ML:2.3 | 0.00015516815 | 0.32 | AML | other | m | 2020-11-18T02:29:42.12 |
IV.HAVL.HHE. | ML:2.2 | 0.000133099575 | 0.28 | AML | other | m | 2020-11-18T02:29:42.47 |