A magnitude ML 2.3 earthquake occured in region: 4 km W Sperlinga (EN), on
and geographic coordinates (lat, lon) 37.7520, 14.3130 at 59 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 |
---|---|---|---|---|
Sperlinga | EN | 4 | 805 | 805 |
Nicosia | EN | 8 | 13899 | 14704 |
Gangi | PA | 11 | 6811 | 21515 |
Leonforte | EN | 14 | 13439 | 34954 |
Castel di Lucio | ME | 15 | 1294 | 36248 |
Nissoria | EN | 16 | 3000 | 39248 |
Assoro | EN | 17 | 5191 | 44439 |
Capizzi | ME | 18 | 3176 | 47615 |
Cerami | EN | 18 | 2006 | 49621 |
Calascibetta | EN | 18 | 4528 | 54149 |
Geraci Siculo | PA | 18 | 1945 | 56094 |
Bompietro | PA | 19 | 1401 | 57495 |
Petralia Soprana | PA | 19 | 3360 | 60855 |
Alimena | PA | 19 | 2032 | 62887 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.3 | 2018-12-03 04:23:25 |
37.7522 | 14.3133 | 59 | 2019-06-04 09:16:18 |
Bollettino Sismico Italiano INGV | 68757671 |
Reviewed Rev100 |
ML 2.2 | 2018-12-03 04:23:24 |
37.747 | 14.2787 | 59 | 2018-12-03 04:33:41 |
Sala Sismica INGV-Roma | 63601411 |
Field | Value |
---|---|
Time (UTC) | 2018-12-03 04:23:25 ± 0.23 |
Latitude | 37.7522 ± 0.0108 |
Longitude | 14.3133 ± 0.0136 |
Depth (km) | 59 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 68757671 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1397 |
Semi-minor axis of confidence ellipse (meter) | 165 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 40 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1400.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 42 |
Number of associated phases, regardless of their use for origin computation | 41 |
Number of defining phases | 41 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.53 |
Epicentral distance of station closest to the epicenter (degree) | 0.19695 |
Epicentral distance of station farthest from the epicenter (degree) | 1.09088 |
Number of stations at which the event was observed | 28 |
Number of stations from which data was used for origin computation | 28 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.2 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 63601411 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-12-03 04:33:41 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.3 |
Num. used stations | 24 |
Type of magnitude | ML |
Reference to an origin | 68757671 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-05-21 11:56:15 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SSY.HHZ. | 2018-12-03T04:23:53.65 | 0.6 | undecidable | manual | S | 134 | 93.9393 | 111 | 0.27 | 41 |
IV.HMDC.HHZ. | 2018-12-03T04:23:53.53 | 0.6 | undecidable | manual | S | 155 | 97.2249 | 110 | -0.51 | 40 |
IV.HAGA.HHZ. | 2018-12-03T04:23:52.05 | 0.6 | undecidable | manual | S | 125 | 90.3429 | 112 | -0.61 | 37 |
IV.IACL.HHZ. | 2018-12-03T04:23:51.19 | 0.3 | undecidable | manual | S | 2 | 86.7465 | 113 | -0.74 | 50 |
IV.SOLUN.HHZ. | 2018-12-03T04:23:49.43 | 0.6 | undecidable | manual | S | 299 | 78.0663 | 116 | -0.79 | 37 |
IV.HVZN.HHE. | 2018-12-03T04:23:49.18 | 0.3 | undecidable | manual | S | 151 | 72.8715 | 118 | -0.05 | 68 |
IV.HLNI.HHZ. | 2018-12-03T04:23:47.01 | 0.6 | undecidable | manual | S | 132 | 66.4779 | 121 | -1.03 | 33 |
IV.ALJA.HHZ. | 2018-12-03T04:23:45.16 | 0.6 | undecidable | manual | S | 270 | 49.1175 | 132 | 0.14 | 45 |
IV.MBFT.HHZ. | 2018-12-03T04:23:45.78 | 0.1 | undecidable | manual | P | 281 | 121.0899 | 105 | 1.16 | 55 |
IV.MNO.SHZ. | 2018-12-03T04:23:44.56 | 0.6 | undecidable | manual | S | 59 | 38.8278 | 140 | 1.08 | 36 |
IV.MPNC.HHZ. | 2018-12-03T04:23:43.35 | 0.3 | undecidable | manual | P | 64 | 100.9212 | 109 | 1.13 | 47 |
IV.PLLN.EHZ. | 2018-12-03T04:23:42.64 | 0.6 | undecidable | manual | S | 331 | 30.5472 | 147 | 0.23 | 47 |
MN.CLTB.HHZ. | 2018-12-03T04:23:42.64 | 0.3 | undecidable | manual | P | 259 | 98.2239 | 109 | 0.73 | 52 |
IV.RESU.HHZ. | 2018-12-03T04:23:42.52 | 0.6 | undecidable | manual | S | 243 | 25.3524 | 152 | 0.68 | 40 |
IV.CSLB.HHZ. | 2018-12-03T04:23:41.58 | 0.6 | undecidable | manual | S | 313 | 30.3474 | 147 | -0.81 | 39 |
IV.SSY.HHZ. | 2018-12-03T04:23:41.32 | 0.1 | undecidable | manual | P | 134 | 93.9393 | 111 | -0.08 | 86 |
IV.CORL.HHZ. | 2018-12-03T04:23:41.40 | 0.1 | undecidable | manual | P | 280 | 89.8434 | 112 | 0.48 | 79 |
IV.HMDC.HHZ. | 2018-12-03T04:23:41.19 | 0.1 | undecidable | manual | P | 155 | 97.2249 | 110 | -0.6 | 76 |
IV.IFIL.HHZ. | 2018-12-03T04:23:41.03 | 0.3 | undecidable | manual | P | 14 | 92.9403 | 111 | -0.25 | 61 |
IV.GALF.HHZ. | 2018-12-03T04:23:41.94 | 0.6 | undecidable | manual | S | 102 | 22.6551 | 155 | 0.36 | 47 |
IV.HAGA.HHZ. | 2018-12-03T04:23:40.50 | 0.3 | undecidable | manual | P | 125 | 90.3429 | 112 | -0.49 | 59 |
IV.NOV.HHZ. | 2018-12-03T04:23:40.34 | 0.3 | undecidable | manual | P | 67 | 78.2661 | 116 | 0.73 | 59 |
IV.FAVR.HHN. | 2018-12-03T04:23:40.59 | 0.1 | undecidable | manual | P | 227 | 78.2661 | 116 | 0.98 | 63 |
IV.AIO.HHZ. | 2018-12-03T04:23:40.71 | 0.3 | undecidable | manual | P | 73 | 84.1491 | 114 | 0.44 | 63 |
IV.IACL.HHZ. | 2018-12-03T04:23:39.70 | 0.3 | undecidable | manual | P | 2 | 86.7465 | 113 | -0.86 | 49 |
IV.CLTA.HHZ. | 2018-12-03T04:23:39.17 | 0.1 | undecidable | manual | P | 205 | 72.7716 | 118 | 0.17 | 86 |
IV.HVZN.HHE. | 2018-12-03T04:23:38.50 | 0.1 | undecidable | manual | P | 151 | 72.8715 | 118 | -0.5 | 83 |
IV.MUCR.HHZ. | 2018-12-03T04:23:38.09 | 0.1 | undecidable | manual | P | 56 | 58.6968 | 126 | 0.58 | 85 |
IV.EMSG.HHZ. | 2018-12-03T04:23:38.31 | 0.3 | undecidable | manual | P | 82 | 56.2992 | 127 | 1.04 | 53 |
IV.SOLUN.HHZ. | 2018-12-03T04:23:38.92 | 0.1 | undecidable | manual | P | 299 | 78.0663 | 116 | -0.66 | 77 |
IV.CMDO.HHZ. | 2018-12-03T04:23:38.16 | 0.1 | undecidable | manual | P | 234 | 53.7018 | 129 | 1.15 | 61 |
IV.HLNI.HHZ. | 2018-12-03T04:23:37.42 | 0.1 | undecidable | manual | P | 132 | 66.4779 | 121 | -0.9 | 70 |
IV.EPZF.HHZ. | 2018-12-03T04:23:37.46 | 0.3 | undecidable | manual | P | 80 | 48.3183 | 132 | 0.96 | 55 |
IV.ALJA.HHZ. | 2018-12-03T04:23:36.22 | 0.1 | undecidable | manual | P | 270 | 49.1175 | 132 | -0.35 | 90 |
IV.MNO.SHZ. | 2018-12-03T04:23:35.95 | 0.1 | undecidable | manual | P | 59 | 38.8278 | 140 | 0.26 | 94 |
IV.GALF.HHZ. | 2018-12-03T04:23:34.45 | 0.3 | undecidable | manual | P | 102 | 22.6551 | 155 | -0.14 | 72 |
IV.RESU.HHZ. | 2018-12-03T04:23:34.05 | 0.3 | undecidable | manual | P | 243 | 25.3524 | 152 | -0.69 | 64 |
IV.CSLB.HHZ. | 2018-12-03T04:23:34.02 | 0.1 | undecidable | manual | P | 313 | 30.3474 | 147 | -1.04 | 71 |
MN.VAE.HHZ. | 2018-12-03T04:23:34.93 | 0.1 | undecidable | manual | P | 174 | 31.6461 | 146 | -0.21 | 95 |
IV.CAGR.HHE. | 2018-12-03T04:23:34.55 | 0.1 | undecidable | manual | P | 131 | 21.867 | 156 | 0 | 100 |
IV.PLLN.EHZ. | 2018-12-03T04:23:34.45 | 0.3 | undecidable | manual | P | 331 | 30.5472 | 147 | -0.62 | 63 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GALF.HHN. | ML:2.1 | 0.000246 | 0.5 | AML | other | m | 2018-12-03T04:23:43.50 |
IV.GALF.HHE. | ML:2.2 | 0.00033150000000000003 | 0.72 | AML | other | m | 2018-12-03T04:23:43.54 |
IV.CSLB.HHN. | ML:1.6 | 0.0000679 | 0.26 | AML | other | m | 2018-12-03T04:23:43.49 |
IV.NOV.HHE. | ML:2.3 | 0.000203 | 1.58 | AML | other | m | 2018-12-03T04:23:44.06 |
IV.CSLB.HHE. | ML:1.6 | 0.0000715 | 0.42 | AML | other | m | 2018-12-03T04:23:45.28 |
IV.MNO.SHE. | ML:0.0 | 0.000202 | 0.24 | AML | other | m | 2018-12-03T04:23:46.41 |
IV.SSY.HHE. | ML:2.8 | 0.000505 | 0.42 | AML | other | m | 2018-12-03T04:23:47.26 |
IV.HLNI.HHN. | ML:2.6 | 0.00043500000000000006 | 1.28 | AML | other | m | 2018-12-03T04:23:47.78 |
IV.MNO.SHN. | ML:0.0 | 0.00020750000000000003 | 0.6 | AML | other | m | 2018-12-03T04:23:47.81 |
IV.HLNI.HHE. | ML:2.6 | 0.000435 | 1.44 | AML | other | m | 2018-12-03T04:23:48.02 |
IV.PLLN.EHE. | ML:1.9 | 0.000158 | 1.24 | AML | other | m | 2018-12-03T04:23:48.86 |
IV.PLLN.EHN. | ML:2.2 | 0.0003085 | 0.42 | AML | other | m | 2018-12-03T04:23:48.50 |
IV.MUCR.HHN. | ML:2.1 | 0.0001565 | 1.18 | AML | other | m | 2018-12-03T04:23:50.76 |
IV.MUCR.HHE. | ML:2.2 | 0.00019800000000000002 | 0.58 | AML | other | m | 2018-12-03T04:23:51.64 |
IV.IACL.HHN. | ML:2.2 | 0.0001665 | 0.22 | AML | other | m | 2018-12-03T04:23:52.19 |
IV.HAGA.HHE. | ML:2.3 | 0.0001875 | 0.32 | AML | other | m | 2018-12-03T04:23:52.25 |
IV.IACL.HHE. | ML:2.2 | 0.00015 | 0.22 | AML | other | m | 2018-12-03T04:23:52.49 |
IV.IFIL.HHE. | ML:3.0 | 0.000893 | 0.82 | AML | other | m | 2018-12-03T04:23:53.27 |
IV.IFIL.HHN. | ML:2.6 | 0.0003179999999999999 | 0.58 | AML | other | m | 2018-12-03T04:23:55.69 |
IV.CORL.HHN. | ML:2.2 | 0.00014250000000000002 | 1.62 | AML | other | m | 2018-12-03T04:23:55.06 |
MN.CLTB.HHE. | ML:2.2 | 0.0001175 | 0.44 | AML | other | m | 2018-12-03T04:23:56.07 |
IV.CORL.HHE. | ML:2.4 | 0.0002055 | 0.92 | AML | other | m | 2018-12-03T04:23:56.37 |
IV.SSY.HHN. | ML:3.2 | 0.001265 | 0.6 | AML | other | m | 2018-12-03T04:23:57.18 |
IV.NOV.HHN. | ML:2.3 | 0.00021100000000000003 | 0.42 | AML | other | m | 2018-12-03T04:23:57.47 |
IV.HAGA.HHN. | ML:2.4 | 0.000209 | 0.42 | AML | other | m | 2018-12-03T04:24:00.86 |
MN.CLTB.HHN. | ML:2.5 | 0.00024249999999999999 | 1.38 | AML | other | m | 2018-12-03T04:24:10.26 |