Earthquake with magnitude of ML 2.0 on date 15-11-2020 and time 10:10:22 (Italy) in region 5 km NW Milo (CT)

A magnitude ML 2.0 earthquake occured in region: 5 km NW Milo (CT), on

  • 15-11-2020 09:10:22 (UTC)
  • 15-11-2020 10:10:22 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 37.765, 15.084 at 9 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Milo CT 5 1087 1087
Sant'Alfio CT 6 1582 2669
Zafferana Etnea CT 8 9517 12186
Giarre CT 10 27659 39845
Piedimonte Etneo CT 10 3963 43808
Santa Venerina CT 10 8592 52400
Mascali CT 10 14282 66682
Linguaglossa CT 10 5403 72085
Riposto CT 11 14838 86923
Fiumefreddo di Sicilia CT 11 9623 96546
Castiglione di Sicilia CT 14 3215 99761
Calatabiano CT 14 5308 105069
Moio Alcantara ME 15 717 105786
Francavilla di Sicilia ME 16 3945 109731
Gaggi ME 16 3184 112915
Trecastagni CT 16 10910 123825
Pedara CT 16 14102 137927
Motta Camastra ME 17 845 138772
Viagrande CT 17 8563 147335
Malvagna ME 17 733 148068
Nicolosi CT 17 7463 155531
Randazzo CT 18 10900 166431
Aci Sant'Antonio CT 18 17984 184415
Acireale CT 18 52622 237037
Aci Bonaccorsi CT 19 3524 240561
Aci Catena CT 19 29851 270412
Graniti ME 19 1492 271904
Giardini-Naxos ME 19 9415 281319
Ragalna CT 20 3924 285243
Roccella Valdemone ME 20 666 285909
Castelmola ME 20 1088 286997
Santa Domenica Vittoria ME 20 980 287977

Municipalities with at least 50000 inhabitants

An earthquake occurred to
18 Km NW of Acireale (52622 inhabitants)
29 Km N of Catania (314555 inhabitants)
62 Km SW of Reggio di Calabria (183035 inhabitants)
63 Km SW of Messina (238439 inhabitants)
80 Km N of Siracusa (122291 inhabitants)
95 Km E of Caltanissetta (63360 inhabitants)
98 Km NE of Ragusa (73313 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
ML 2.0 2020-11-15
09:10:22
37.7648 15.084 9 2021-02-26
14:56:16
Bollettino Sismico Italiano INGV 86466521
Reviewed
Rev200
ML 1.7 2020-11-15
09:10:22
37.744 15.05 4 2021-01-22
18:23:27
Sala Operativa INGV_OE (Catania) 84745841
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-11-15 09:10:22 ± 0.11
Latitude 37.7648 ± 0.0054
Longitude 15.0840 ± 0.0080
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 86466521

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 628
Semi-minor axis of confidence ellipse (meter) 587
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 53
Circular confidence region, given by single value of horizontal uncertainty (meter) 630
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 62
Number of associated phases, regardless of their use for origin computation 29
Number of defining phases 29
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.37
Epicentral distance of station closest to the epicenter (degree) 0.01529
Epicentral distance of station farthest from the epicenter (degree) 0.80579
Number of stations at which the event was observed 20
Number of stations from which data was used for origin computation 20
Magnitudes information

ML:2

Field Value
Value 2
Uncertainty 0.3
Num. used stations 16
Type of magnitude ML
Reference to an origin 86466521
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-01-22 18:23:14

ML:1.7

Field Value
Value 1.7
Uncertainty 0.1
Num. used stations
Type of magnitude ML
Reference to an origin 84745841
Agency INGV
Autore Sala Operativa INGV_OE (Catania)
Time of creation (UTC) 2020-11-15 09:29:47
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.HAVL.HHZ. 2020-11-15T09:10:49.43 0.6 undecidable manual S 178 0.8058 50 -0.21 42
IV.PETRA.HHZ. 2020-11-15T09:10:38.04 0.6 undecidable manual P 275 0.768 50 0.35 41
IV.HAVL.HHZ. 2020-11-15T09:10:37.61 0.3 undecidable manual P 178 0.8058 50 -0.71 54
IV.SSY.HHZ. 2020-11-15T09:10:34.39 0.6 undecidable manual P 181 0.607 50 -0.54 40
IV.HLNI.HHZ. 2020-11-15T09:10:33.04 0.3 undecidable manual P 202 0.4488 50 0.82 56
IV.AIO.HHZ. 2020-11-15T09:10:32.22 0.6 undecidable manual S 30 0.2374 109 -0.3 46
IV.GALF.HHZ. 2020-11-15T09:10:31.71 0.3 undecidable manual P 263 0.4128 50 0.11 69
IV.EPZF.HHZ. 2020-11-15T09:10:31.21 0.6 undecidable manual S 288 0.1889 113 0.44 45
IV.MUCR.HHZ. 2020-11-15T09:10:30.05 0.3 undecidable manual P 329 0.3238 50 -0.03 72
IV.EPOZ.HHN. 2020-11-15T09:10:29.26 0.6 undecidable manual S 138 0.1241 123 0.68 42
IV.AIO.HHZ. 2020-11-15T09:10:28.78 0.1 undecidable manual P 30 0.2374 109 0.34 91
IV.ECTS.HHN. 2020-11-15T09:10:28.78 0.6 undecidable manual S 14 0.1205 124 0.32 47
IV.EMSG.HHZ. 2020-11-15T09:10:28.58 0.6 undecidable manual S 298 0.1196 124 0.14 49
IV.NOV.HHZ. 2020-11-15T09:10:28.93 0.3 undecidable manual P 9 0.2662 107 -0.11 71
IV.ESML.HHE. 2020-11-15T09:10:28.91 0.3 undecidable manual P 228 0.2185 110 0.87 57
IV.EVRN.HNZ. 2020-11-15T09:10:27.29 0.6 undecidable manual S 152 0.0863 133 -0.12 49
IV.EPZF.HHZ. 2020-11-15T09:10:27.19 0.3 undecidable manual P 288 0.1889 113 -0.24 71
IV.EPIT.HHN. 2020-11-15T09:10:27.22 0.6 undecidable manual S 335 0.0513 148 0.66 43
IV.ENIC.HHE. 2020-11-15T09:10:27.10 0.3 undecidable manual P 200 0.1421 120 0.6 65
IV.EMCN.HHZ. 2020-11-15T09:10:26.42 0.6 undecidable manual S 303 0.0477 150 -0.06 50
IV.EPOZ.HHN. 2020-11-15T09:10:26.41 0.1 undecidable manual P 138 0.1241 123 0.25 95
IV.EVRN.HNZ. 2020-11-15T09:10:25.12 0.1 undecidable manual P 152 0.0863 133 -0.37 93
IV.ECTS.HHN. 2020-11-15T09:10:25.90 0.3 undecidable manual P 14 0.1205 124 -0.19 72
IV.EMSG.HHZ. 2020-11-15T09:10:25.93 0.3 undecidable manual P 298 0.1196 124 -0.15 73
IV.ESLN.HHZ. 2020-11-15T09:10:25.01 0.1 undecidable manual P 231 0.1124 126 -0.93 76
IV.EFIU.HHE. 2020-11-15T09:10:25.99 0.3 undecidable manual P 76 0.1025 128 0.22 72
IV.ECBD.HHN. 2020-11-15T09:10:24.32 0.1 undecidable manual P 7 0.0153 169 -0.38 94
IV.EMCN.HHZ. 2020-11-15T09:10:24.57 0.1 undecidable manual P 303 0.0477 150 -0.38 94
IV.EPIT.HHN. 2020-11-15T09:10:24.92 0.1 undecidable manual P 335 0.0513 148 -0.07 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.EVRN.HHN. ML:2.2 0.00236 0.44 AML other m 2020-11-15T09:10:27.48
IV.EVRN.HNN. ML:2.2 0.002485 0.44 AML other m 2020-11-15T09:10:27.48
IV.EVRN.HNE. ML:2.3 0.002725 1.54 AML other m 2020-11-15T09:10:27.82
IV.ENIC.HHE. ML:2.1 0.001122 0.56 AML other m 2020-11-15T09:10:28.41
IV.EVRN.HHE. ML:2.3 0.003025 1.36 AML other m 2020-11-15T09:10:30.83
IV.EMSG.HHN. ML:2.2 0.00168 0.42 AML other m 2020-11-15T09:10:31.89
IV.ENIC.HHN. ML:2 0.000945 0.86 AML other m 2020-11-15T09:10:33.11
IV.AIO.HHE. ML:1.2 9.455E-5 1.1 AML other m 2020-11-15T09:10:34.86
IV.AIO.HHN. ML:1.4 0.0001254 0.38 AML other m 2020-11-15T09:10:35.62
IV.NOV.HHN. ML:2 0.0005295 0.34 AML other m 2020-11-15T09:10:36.08
IV.EMSG.HHE. ML:2.1 0.001415 0.5 AML other m 2020-11-15T09:10:36.77
IV.NOV.HHE. ML:1.9 0.0004175 0.72 AML other m 2020-11-15T09:10:37.66
IV.MUCR.HHE. ML:1.3 8.395E-5 0.68 AML other m 2020-11-15T09:10:39.01
IV.MUCR.HHN. ML:1.4 8.82E-5 0.88 AML other m 2020-11-15T09:10:39.90
IV.GALF.HHE. ML:1.8 0.000199 0.42 AML other m 2020-11-15T09:10:42.65
IV.GALF.HHN. ML:1.9 0.000215 1.46 AML other m 2020-11-15T09:10:51.92
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download