Earthquake with magnitude of ML 2.0 on date 16-11-2020 and time 14:44:27 (Italy) in region 4 km W Milo (CT)

A magnitude ML 2.0 earthquake occured in region: 4 km W Milo (CT), on

  • 16-11-2020 13:44:27 (UTC)
  • 16-11-2020 14:44:27 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 37.738, 15.076 at 8 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 4 1087 1087
Zafferana Etnea CT 5 9517 10604
Sant'Alfio CT 6 1582 12186
Santa Venerina CT 8 8592 20778
Giarre CT 10 27659 48437
Mascali CT 11 14282 62719
Riposto CT 11 14838 77557
Piedimonte Etneo CT 12 3963 81520
Linguaglossa CT 13 5403 86923
Trecastagni CT 13 10910 97833
Pedara CT 13 14102 111935
Fiumefreddo di Sicilia CT 13 9623 121558
Viagrande CT 14 8563 130121
Nicolosi CT 14 7463 137584
Aci Sant'Antonio CT 15 17984 155568
Aci Bonaccorsi CT 16 3524 159092
Aci Catena CT 16 29851 188943
Acireale CT 16 52622 241565
Calatabiano CT 17 5308 246873
Castiglione di Sicilia CT 17 3215 250088
Ragalna CT 17 3924 254012
San Giovanni la Punta CT 18 23060 277072
Tremestieri Etneo CT 18 20589 297661
Valverde CT 18 7840 305501
Moio Alcantara ME 18 717 306218
Belpasso CT 18 28108 334326
Mascalucia CT 18 31958 366284
Gaggi ME 19 3184 369468
San Pietro Clarenza CT 19 7743 377211
Francavilla di Sicilia ME 19 3945 381156
San Gregorio di Catania CT 19 11966 393122
Randazzo CT 19 10900 404022
Gravina di Catania CT 20 25838 429860
Motta Camastra ME 20 845 430705
Sant'Agata li Battiati CT 20 9479 440184
Camporotondo Etneo CT 20 5023 445207

Municipalities with at least 50000 inhabitants

An earthquake occurred to
16 Km NW of Acireale (52622 inhabitants)
26 Km N of Catania (314555 inhabitants)
65 Km SW of Reggio di Calabria (183035 inhabitants)
66 Km SW of Messina (238439 inhabitants)
78 Km N of Siracusa (122291 inhabitants)
93 Km E of Caltanissetta (63360 inhabitants)
95 Km NE of Ragusa (73313 inhabitants)
100 Km NE of Vittoria (63339 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 2020-11-16
13:44:27
37.7377 15.0757 8 2021-02-26
14:56:10
Bollettino Sismico Italiano INGV 85426391
Reviewed
Rev200
ML 1.7 2020-11-16
13:44:26
37.737 15.049 6 2021-01-23
15:03:44
Sala Operativa INGV_OE (Catania) 84772641
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-11-16 13:44:27 ± 0.16
Latitude 37.7377 ± 0.0081
Longitude 15.0757 ± 0.0091
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 85426391

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 697
Semi-minor axis of confidence ellipse (meter) 636
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 343
Circular confidence region, given by single value of horizontal uncertainty (meter) 700
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 105
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) 0.34
Epicentral distance of station closest to the epicenter (degree) 0.04317
Epicentral distance of station farthest from the epicenter (degree) 0.48294
Number of stations at which the event was observed 15
Number of stations from which data was used for origin computation 15
Magnitudes information

ML:2

Field Value
Value 2
Uncertainty 0.4
Num. used stations 28
Type of magnitude ML
Reference to an origin 85426391
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-01-23 15:03:28

ML:1.7

Field Value
Value 1.7
Uncertainty 0.1
Num. used stations
Type of magnitude ML
Reference to an origin 84772641
Agency INGV
Autore Sala Operativa INGV_OE (Catania)
Time of creation (UTC) 2020-11-16 13:51:18
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MSFR.HHZ. 2020-11-16T13:44:37.95 0.6 undecidable manual P 308 0.4829 50 0.7 39
IV.GALF.HHZ. 2020-11-16T13:44:36.35 0.3 undecidable manual P 266 0.4029 50 0.46 64
IV.EPZF.HHZ. 2020-11-16T13:44:35.82 0.6 undecidable manual S 297 0.1934 111 0.68 41
IV.MUCR.HHZ. 2020-11-16T13:44:34.50 0.3 undecidable manual P 333 0.3444 50 -0.38 66
IV.EMSG.HHZ. 2020-11-16T13:44:33.43 0.6 undecidable manual S 310 0.1295 119 0.51 45
IV.EFIU.HHE. 2020-11-16T13:44:33.82 0.6 undecidable manual S 64 0.1187 122 1.27 32
IV.ECTS.HHZ. 2020-11-16T13:44:33.46 0.6 undecidable manual S 14 0.1484 116 -0.11 48
IV.NOV.HHZ. 2020-11-16T13:44:33.46 0.3 undecidable manual P 9 0.2941 104 -0.47 65
IV.AIO.HHZ. 2020-11-16T13:44:32.89 0.3 undecidable manual P 28 0.2644 105 -0.4 67
IV.ESLN.HHZ. 2020-11-16T13:44:31.24 0.6 undecidable manual S 241 0.0917 129 -0.46 45
IV.EPIT.HHE. 2020-11-16T13:44:31.84 0.6 undecidable manual S 349 0.0746 134 0.61 43
IV.EPZF.HHZ. 2020-11-16T13:44:31.76 0.3 undecidable manual P 297 0.1934 111 -0.02 73
IV.EMSG.HHZ. 2020-11-16T13:44:30.50 0.1 positive manual P 310 0.1295 119 0 99
IV.ECBD.HHE. 2020-11-16T13:44:30.39 0.6 undecidable manual S 12 0.0432 149 -0.07 50
IV.ECHR.HHE. 2020-11-16T13:44:30.79 0.3 undecidable manual P 248 0.1385 118 0.12 73
IV.ECTS.HHZ. 2020-11-16T13:44:30.44 0.1 positive manual P 14 0.1484 116 -0.43 90
IV.EMCN.HNZ. 2020-11-16T13:44:30.90 0.6 undecidable manual S 328 0.063 139 -0.01 50
IV.EFIU.HHE. 2020-11-16T13:44:30.55 0.3 undecidable manual P 64 0.1187 122 0.26 71
IV.EPIT.HHE. 2020-11-16T13:44:29.54 0.1 positive manual P 349 0.0746 134 0.02 100
IV.ESLN.HHZ. 2020-11-16T13:44:29.36 0.1 undecidable manual P 241 0.0917 129 -0.44 91
IV.EVRN.HNZ. 2020-11-16T13:44:29.67 0.1 positive manual P 136 0.0674 137 0.26 95
IV.EMCN.HNZ. 2020-11-16T13:44:29.10 0.1 undecidable manual P 328 0.063 139 -0.23 96
IV.ECBD.HHE. 2020-11-16T13:44:28.93 0.1 negative manual P 12 0.0432 149 -0.15 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.EMCN.HHN. ML:0 0.005735347 0.224 AML other m 2020-11-16T13:44:31.17
IV.EMCN.HNN. ML:0 0.0057296205 0.2176 AML other m 2020-11-16T13:44:31.18
IV.ESLN.HHN. ML:1.9 0.00105320005 0.32 AML other m 2020-11-16T13:44:31.44
IV.EVRN.HNE. ML:0 0.0033399225 0.1664 AML other m 2020-11-16T13:44:32.69
IV.EVRN.HHE. ML:0 0.003553448 0.1792 AML other m 2020-11-16T13:44:32.70
IV.EMCN.HNE. ML:0 0.0042721265 1.808 AML other m 2020-11-16T13:44:32.99
IV.EMCN.HHE. ML:0 0.0045134545 1.8208 AML other m 2020-11-16T13:44:32.99
IV.EVRN.HHN. ML:0 0.0042857305 0.1792 AML other m 2020-11-16T13:44:33.16
IV.EVRN.HNN. ML:0 0.0039192045 0.1536 AML other m 2020-11-16T13:44:33.89
IV.EMSG.HHE. ML:0 0.001443649 0.4032 AML other m 2020-11-16T13:44:40.31
IV.ESLN.HHE. ML:0 0.00123512825 0.7808 AML other m 2020-11-16T13:44:35.22
IV.ECTS.HHN. ML:0 0.00044674245 0.2368 AML other m 2020-11-16T13:44:35.82
IV.EMSG.HHN. ML:0 0.0021262525 0.3648 AML other m 2020-11-16T13:44:36.74
IV.GALF.HNN. ML:1.6 0.00012229015 0.8512 AML other m 2020-11-16T13:44:37.51
IV.EPZF.HHN. ML:0 0.0007239825 0.32 AML other m 2020-11-16T13:44:38.42
IV.ECTS.HHE. ML:0 0.00041900525 0.3584 AML other m 2020-11-16T13:44:38.46
IV.EPZF.HHE. ML:0 0.00084252575 0.3584 AML other m 2020-11-16T13:44:39.45
IV.AIO.HHE. ML:0 0.00014836415 0.2816 AML other m 2020-11-16T13:44:41.24
IV.NOV.HHN. ML:0 0.0004716829 1.68 AML other m 2020-11-16T13:44:42.00
IV.AIO.HHN. ML:0 0.0001787169 0.2624 AML other m 2020-11-16T13:44:42.20
IV.MUCR.HHE. ML:0 0.00012796117 0.3392 AML other m 2020-11-16T13:44:43.63
IV.NOV.HHE. ML:0 0.0008421835 1.6416 AML other m 2020-11-16T13:44:44.02
IV.MUCR.HHN. ML:0 0.00010871422 0.4608 AML other m 2020-11-16T13:44:44.26
IV.MSFR.HHE. ML:1 2.682426E-5 0.32 AML other m 2020-11-16T13:44:49.58
IV.GALF.HHE. ML:0 0.0002052504 0.6016 AML other m 2020-11-16T13:44:50.24
IV.GALF.HNE. ML:1.5 0.000101613775 0.6976 AML other m 2020-11-16T13:44:52.76
IV.GALF.HHN. ML:0 0.00019122335 0.64 AML other m 2020-11-16T13:44:56.99
IV.MSFR.HHN. ML:0.9 2.238701E-5 1.2416 AML other m 2020-11-16T13:45:03.35
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