Earthquake with magnitude of ML 2.1 on date 08-10-2019 and time 02:48:48 (UTC) in region 8 km W Milo (CT)

A magnitude ML 2.1 earthquake occured in region: 8 km W Milo (CT), on

  • 08-10-2019 02:48:48 (UTC)
  • 08-10-2019 04:48:48 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 37.74, 15.04 at 0 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 8 1087 1087
Zafferana Etnea CT 8 9517 10604
Sant'Alfio CT 10 1582 12186
Santa Venerina CT 11 8592 20778
Giarre CT 13 27659 48437
Pedara CT 14 14102 62539
Mascali CT 14 14282 76821
Nicolosi CT 14 7463 84284
Linguaglossa CT 15 5403 89687
Trecastagni CT 15 10910 100597
Piedimonte Etneo CT 15 3963 104560
Riposto CT 15 14838 119398
Ragalna CT 15 3924 123322
Viagrande CT 16 8563 131885
Fiumefreddo di Sicilia CT 16 9623 141508
Randazzo CT 17 10900 152408
Aci Sant'Antonio CT 17 17984 170392
Moio Alcantara ME 17 717 171109
Castiglione di Sicilia CT 17 3215 174324
Aci Bonaccorsi CT 17 3524 177848
Belpasso CT 18 28108 205956
Maletto CT 18 3920 209876
Aci Catena CT 18 29851 239727
Biancavilla CT 18 24007 263734
Bronte CT 18 19172 282906
Acireale CT 19 52622 335528
Tremestieri Etneo CT 19 20589 356117
San Pietro Clarenza CT 19 7743 363860
Mascalucia CT 19 31958 395818
Santa Maria di Licodia CT 19 7641 403459
Calatabiano CT 19 5308 408767
San Giovanni la Punta CT 19 23060 431827
Malvagna ME 20 733 432560
Camporotondo Etneo CT 20 5023 437583
Francavilla di Sicilia ME 20 3945 441528
Valverde CT 20 7840 449368
Adrano CT 20 36122 485490

Municipalities with at least 50000 inhabitants

An earthquake occurred to
19 Km NW of Acireale (52622 inhabitants)
27 Km N of Catania (314555 inhabitants)
67 Km SW of Reggio di Calabria (183035 inhabitants)
68 Km SW of Messina (238439 inhabitants)
79 Km N of Siracusa (122291 inhabitants)
90 Km E of Caltanissetta (63360 inhabitants)
95 Km N of Ragusa (73313 inhabitants)
99 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 2.1 2019-10-08
02:48:48
37.74 15.03 0 2020-02-28
16:41:55
Bollettino Sismico Italiano INGV 73191961
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-08 02:48:48 ± 0.11
Latitude 37.74 ± 0.00
Longitude 15.03 ± 0.01
Depth (km) 0 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 73191961

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 750
Semi-minor axis of confidence ellipse (meter) 460
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 107
Circular confidence region, given by single value of horizontal uncertainty (meter) 750
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 91
Number of associated phases, regardless of their use for origin computation 25
Number of defining phases 25
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) 0.04676
Epicentral distance of station farthest from the epicenter (degree) 0.44067
Number of stations at which the event was observed 16
Number of stations from which data was used for origin computation 16
Magnitude information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 15
Type of magnitude ML
Reference to an origin 73191961
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-10-11 06:58:49
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MUCR.HHZ. 2019-10-08T02:49:00.40 0.6 undecidable manual S 337 0.3247 90 -0.67 41
IV.NOV.HHZ. 2019-10-08T02:48:59.30 0.6 undecidable manual S 16 0.295 90 -0.62 42
IV.CAGR.HHZ. 2019-10-08T02:48:59.16 0.3 undecidable manual P 254 0.4407 90 0.8 57
IV.HLNI.HHZ. 2019-10-08T02:48:57.56 0.6 undecidable manual P 198 0.4155 90 -0.26 45
IV.GALF.HHZ. 2019-10-08T02:48:57.05 0.6 undecidable manual P 265 0.3714 90 0.21 46
IV.MNO.SHZ. 2019-10-08T02:48:56.53 0.3 undecidable manual P 305 0.3265 90 0.69 61
IV.EPZF.HHZ. 2019-10-08T02:48:55.20 0.3 undecidable manual S 300 0.1619 91 0.4 69
IV.NOV.HHZ. 2019-10-08T02:48:55.17 0.1 negative manual P 16 0.295 90 0.05 97
IV.ECTS.EHZ. 2019-10-08T02:48:55.10 0.3 undecidable manual S 26 0.1538 91 0.61 65
IV.MUCR.HHZ. 2019-10-08T02:48:55.73 0.1 positive manual P 337 0.3247 90 -0.06 96
IV.AIO.HHZ. 2019-10-08T02:48:54.79 0.3 undecidable manual P 34 0.2752 90 0.09 72
IV.ENIC.HHZ. 2019-10-08T02:48:53.40 0.6 undecidable manual S 185 0.1133 91 0.47 46
IV.ESML.HHZ. 2019-10-08T02:48:52.57 0.6 undecidable manual P 224 0.1763 90 0.08 49
IV.EPIT.HHZ. 2019-10-08T02:48:52.05 0.3 undecidable manual S 14 0.0692 91 0.81 61
IV.EMSG.HHZ. 2019-10-08T02:48:52.90 0.3 undecidable manual S 319 0.1016 91 0.4 70
IV.ECTS.EHZ. 2019-10-08T02:48:51.98 0.1 positive manual P 26 0.1538 91 -0.01 100
IV.EPZF.HHZ. 2019-10-08T02:48:51.36 0.6 undecidable manual P 300 0.1619 91 -0.81 40
IV.ESLN.HHZ. 2019-10-08T02:48:51.20 0.3 undecidable manual S 223 0.0701 91 -0.06 75
IV.ENIC.HHZ. 2019-10-08T02:48:50.85 0.3 undecidable manual P 185 0.1133 91 -0.24 72
IV.EMCN.HNZ. 2019-10-08T02:48:50.20 0.1 undecidable manual S 359 0.0468 92 -0.19 98
IV.EMSG.HHZ. 2019-10-08T02:48:50.29 0.1 negative manual P 319 0.1016 91 -0.55 89
IV.EVRN.HNZ. 2019-10-08T02:48:50.89 0.3 undecidable manual P 125 0.0971 91 0.17 73
IV.ESLN.HHZ. 2019-10-08T02:48:49.73 0.1 negative manual P 223 0.0701 91 -0.39 94
IV.EMCN.HNZ. 2019-10-08T02:48:49.14 0.1 positive manual P 359 0.0468 92 -0.48 92
IV.EPIT.HHZ. 2019-10-08T02:48:49.94 0.1 positive manual P 14 0.0692 91 -0.17 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.EMSG.HHE. ML:3 0.01615 0.2 AML other m 2019-10-08T02:48:55.19
IV.EMSG.HHN. ML:2.8 0.01019 0.32 AML other m 2019-10-08T02:48:56.03
IV.ENIC.HHE. ML:1.6 0.000631 0.22 AML other m 2019-10-08T02:48:57.20
IV.ECTS.EHN. ML:2.2 0.001525 0.9 AML other m 2019-10-08T02:48:58.09
IV.ENIC.HHN. ML:1.7 0.000754 0.36 AML other m 2019-10-08T02:48:58.75
IV.EPZF.HHN. ML:2.5 0.003085 0.54 AML other m 2019-10-08T02:48:59.50
IV.EPZF.HHE. ML:2.6 0.003715 0.4 AML other m 2019-10-08T02:49:00.52
IV.ECTS.EHE. ML:2 0.001115 0.42 AML other m 2019-10-08T02:49:00.63
IV.ESML.HHE. ML:2 0.000926 0.62 AML other m 2019-10-08T02:49:01.57
IV.ESML.HHN. ML:2.1 0.001051 0.66 AML other m 2019-10-08T02:49:02.45
IV.AIO.HHE. ML:1.9 0.0003855 0.82 AML other m 2019-10-08T02:49:03.56
IV.NOV.HHN. ML:2.4 0.00108 0.56 AML other m 2019-10-08T02:49:04.46
IV.AIO.HHN. ML:1.8 0.0003515 0.98 AML other m 2019-10-08T02:49:04.47
IV.NOV.HHE. ML:2.4 0.0011555 0.62 AML other m 2019-10-08T02:49:06.35
IV.MUCR.HHE. ML:1.9 0.0003205 0.62 AML other m 2019-10-08T02:49:06.25
IV.GALF.HHE. ML:2.3 0.0007105 0.48 AML other m 2019-10-08T02:49:08.34
IV.MUCR.HHN. ML:1.8 0.0002465 0.52 AML other m 2019-10-08T02:49:08.83
IV.EMCN.HNE. ML:0 0.07374474 0.1104 AML other m 2019-10-08T02:48:50.32
IV.EMCN.HNN. ML:0 0.0335654 0.0992 AML other m 2019-10-08T02:48:51.66
IV.ESLN.HHN. ML:0 0.002813259 0.36 AML other m 2019-10-08T02:48:52.80
IV.ESLN.HHE. ML:0 0.003191699 0.2592 AML other m 2019-10-08T02:48:52.32
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