Earthquake with magnitude of ML 2.0 on date 07-10-2019 and time 22:55:00 (Italy) in region 7 km NE Biancavilla (CT)

A magnitude ML 2.0 earthquake occured in region: 7 km NE Biancavilla (CT), on

  • 07-10-2019 20:55:00 (UTC)
  • 07-10-2019 22:55:00 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 37.7, 14.91 at 25 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
Biancavilla CT 7 24007 24007
Adrano CT 8 36122 60129
Ragalna CT 8 3924 64053
Santa Maria di Licodia CT 10 7641 71694
Bronte CT 12 19172 90866
Belpasso CT 13 28108 118974
PaternĂ² CT 14 48228 167202
Nicolosi CT 14 7463 174665
Maletto CT 15 3920 178585
Pedara CT 16 14102 192687
Zafferana Etnea CT 17 9517 202204
Camporotondo Etneo CT 17 5023 207227
Centuripe EN 17 5470 212697
San Pietro Clarenza CT 17 7743 220440
Trecastagni CT 18 10910 231350
Milo CT 18 1087 232437
Mascalucia CT 19 31958 264395
Viagrande CT 19 8563 272958
Tremestieri Etneo CT 20 20589 293547
Randazzo CT 20 10900 304447

Municipalities with at least 50000 inhabitants

An earthquake occurred to
25 Km W of Acireale (52622 inhabitants)
27 Km NW of Catania (314555 inhabitants)
78 Km E of Caltanissetta (63360 inhabitants)
79 Km SW of Reggio di Calabria (183035 inhabitants)
79 Km NW of Siracusa (122291 inhabitants)
79 Km SW of Messina (238439 inhabitants)
88 Km N of Ragusa (73313 inhabitants)
90 Km NE of Vittoria (63339 inhabitants)
92 Km NE of Gela (75827 inhabitants)
94 Km N of Modica (54633 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 2019-10-07
20:55:00
37.7 14.91 25 2020-02-28
16:41:59
Bollettino Sismico Italiano INGV 73494391
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-07 20:55:00 ± 0.14
Latitude 37.70 ± 0.01
Longitude 14.91 ± 0.01
Depth (km) 25 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 73494391

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 840
Semi-minor axis of confidence ellipse (meter) 0
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 260
Circular confidence region, given by single value of horizontal uncertainty (meter) 840
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 60
Number of associated phases, regardless of their use for origin computation 34
Number of defining phases 31
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.32
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.55758
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 20
Magnitude information

ML:2

Field Value
Value 2
Uncertainty 0.2
Num. used stations 22
Type of magnitude ML
Reference to an origin 73494391
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-10-28 14:45:15
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.ISPIC.EHZ. 2019-10-07T20:55:31.75 3.0 undecidable manual S 0.94 0
IV.SSY.HHZ. 2019-10-07T20:55:21.18 0.6 undecidable manual S 167 0.5576 106 0.79 38
IV.AGST.EHZ. 2019-10-07T20:55:19.64 0.6 undecidable manual S 150 0.5099 107 0.61 41
IV.ISPIC.EHZ. 2019-10-07T20:55:18.01 3.0 undecidable manual P -0.05 0
IV.HAGA.HHZ. 2019-10-07T20:55:17.63 0.3 undecidable manual S 155 0.4587 110 0.05 72
IV.AIO.HHZ. 2019-10-07T20:55:15.87 0.6 undecidable manual S 43 0.3714 115 0.68 41
IV.HLNI.HHZ. 2019-10-07T20:55:14.77 0.6 undecidable manual S 185 0.3534 116 0.07 49
IV.GALF.HHZ. 2019-10-07T20:55:14.11 3.0 undecidable manual S 272 0.2725 124 1.49 0
IV.MNO.SHZ. 2019-10-07T20:55:13.79 0.6 undecidable manual S 324 0.286 122 0.82 40
IV.SSY.HHZ. 2019-10-07T20:55:12.08 0.6 positive manual P 167 0.5576 106 -0.07 47
IV.AGST.EHZ. 2019-10-07T20:55:11.09 0.1 undecidable manual P 150 0.5099 107 -0.27 91
IV.EVRN.HNE. 2019-10-07T20:55:10.73 0.3 undecidable manual S 94 0.1781 137 0.23 73
IV.HAGA.HHZ. 2019-10-07T20:55:10.50 0.1 undecidable manual P 155 0.4587 110 -0.02 96
IV.CAGR.HHZ. 2019-10-07T20:55:09.79 0.6 undecidable manual P 257 0.3345 118 1.21 33
IV.EPZF.HHZ. 2019-10-07T20:55:09.03 0.6 undecidable manual S 341 0.1304 147 -0.58 44
IV.AIO.HHZ. 2019-10-07T20:55:09.38 0.1 undecidable manual P 43 0.3714 115 0.24 93
IV.MSFR.HHZ. 2019-10-07T20:55:09.86 0.3 undecidable manual P 323 0.4173 112 -0.01 73
IV.ESML.HHZ. 2019-10-07T20:55:09.50 0.6 undecidable manual S 197 0.0863 157 0.51 47
IV.ESLN.HHZ. 2019-10-07T20:55:08.74 0.6 undecidable manual S 98 0.0513 166 0.09 52
IV.MNO.SHZ. 2019-10-07T20:55:08.00 0.1 undecidable manual P 324 0.286 122 0.14 98
IV.ECHR.HHE. 2019-10-07T20:55:08.94 0.3 undecidable manual S 173 0.0144 176 0.46 72
IV.HLNI.HHZ. 2019-10-07T20:55:08.49 0.1 undecidable manual P 185 0.3534 116 -0.37 91
IV.MUCR.HHZ. 2019-10-07T20:55:08.71 0.1 undecidable manual P 355 0.3435 117 0 99
IV.GALF.HHZ. 2019-10-07T20:55:07.78 0.1 negative manual P 272 0.2725 124 0.12 99
IV.ECTS.EHE. 2019-10-07T20:55:07.23 0.3 undecidable manual P 42 0.2455 127 -0.07 75
IV.EVRN.HNE. 2019-10-07T20:55:06.04 0.1 undecidable manual P 94 0.1781 137 -0.39 95
IV.ENIC.HHZ. 2019-10-07T20:55:06.00 0.6 undecidable manual P 128 0.1115 151 0.24 49
IV.EPIT.HHE. 2019-10-07T20:55:06.39 0.1 undecidable manual P 46 0.1601 141 0.17 99
IV.EMSG.HHZ. 2019-10-07T20:55:05.60 0.1 undecidable manual P 14 0.1241 148 -0.26 98
IV.ESML.HHZ. 2019-10-07T20:55:05.05 0.1 undecidable manual P 197 0.0863 157 -0.52 92
IV.EMCN.HNZ. 2019-10-07T20:55:05.70 0.3 undecidable manual P 47 0.1331 146 -0.24 74
IV.ESLN.HHZ. 2019-10-07T20:55:05.15 0.1 undecidable manual P 98 0.0513 166 -0.22 100
IV.EPZF.HHZ. 2019-10-07T20:55:05.56 0.1 positive manual P 341 0.1304 147 -0.36 95
IV.ECHR.HHE. 2019-10-07T20:55:04.93 0.1 undecidable manual P 173 0.0144 176 -0.34 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ESLN.HHE. ML:2.2 0.00101372335 0.384 AML other m 2019-10-07T20:55:10.65
IV.ESLN.HHN. ML:2 0.00055743705 0.2944 AML other m 2019-10-07T20:55:11.03
IV.EPZF.HHE. ML:2 0.00054587 0.2816 AML other m 2019-10-07T20:55:11.51
IV.EPZF.HHN. ML:2.1 0.0007248078 0.3584 AML other m 2019-10-07T20:55:11.66
IV.ESML.HHE. ML:1.9 0.00044474865 1.7568 AML other m 2019-10-07T20:55:12.97
IV.ESML.HHN. ML:1.8 0.0003785728 0.3456 AML other m 2019-10-07T20:55:12.46
IV.EMSG.HHE. ML:2.2 0.00090062265 0.2432 AML other m 2019-10-07T20:55:12.72
IV.EMSG.HHN. ML:2.2 0.00092305625 1.8208 AML other m 2019-10-07T20:55:13.06
IV.MNO.SHE. ML:0 0.00015048585 0.32 AML other m 2019-10-07T20:55:13.82
IV.HLNI.HHN. ML:1.9 0.00025178105 0.192 AML other m 2019-10-07T20:55:15.39
IV.GALF.HNN. ML:1.5 0.00012372365 0.4224 AML other m 2019-10-07T20:55:15.51
IV.GALF.HHN. ML:2.1 0.00049788985 0.4096 AML other m 2019-10-07T20:55:15.51
IV.HLNI.HHE. ML:1.7 0.00014685855 0.1792 AML other m 2019-10-07T20:55:15.83
IV.AIO.HHN. ML:1.8 0.0001739859 0.4352 AML other m 2019-10-07T20:55:16.32
IV.AIO.HHE. ML:1.9 0.0002236866 0.2944 AML other m 2019-10-07T20:55:16.19
IV.MUCR.HHE. ML:1.4 8.279453E-5 0.2432 AML other m 2019-10-07T20:55:16.28
IV.GALF.HNE. ML:1.5 0.000105232475 0.576 AML other m 2019-10-07T20:55:17.06
IV.GALF.HHE. ML:2 0.00040010105 0.3584 AML other m 2019-10-07T20:55:18.54
IV.MUCR.HHN. ML:1.4 8.319895E-5 1.4752 AML other m 2019-10-07T20:55:19.05
IV.MNO.SHN. ML:0 0.0002289274 1.5264 AML other m 2019-10-07T20:55:20.17
IV.AGST.EHN. ML:2 0.00019845645 0.2176 AML other m 2019-10-07T20:55:20.39
IV.AGST.EHE. ML:2.2 0.00029764135 0.1408 AML other m 2019-10-07T20:55:23.19
IV.SSY.HHN. ML:2.6 0.00071893275 0.1664 AML other m 2019-10-07T20:55:24.63
IV.SSY.HHE. ML:2.3 0.00034681005 0.1536 AML other m 2019-10-07T20:55:25.98
IV.ISPIC.EHN. ML:2.1 0.00010709269 0.7456 AML other m 2019-10-07T20:55:27.99
IV.ISPIC.HNN. ML:2.2 0.000165999035 0.4864 AML other m 2019-10-07T20:55:37.24
IV.ISPIC.EHE. ML:2.1 0.000111889555 0.8096 AML other m 2019-10-07T20:55:51.10
IV.ISPIC.HNE. ML:2.5 0.000264107465 0.976 AML other m 2019-10-07T20:55:52.71
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download