Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 28-03-2019 and time 13:01:25 (Italy) in region 8 km W Milo (CT)

A magnitude ML 2.0 earthquake occured in region: 8 km W Milo (CT), on

  • 28-03-2019 12:01:25 (UTC)
  • 28-03-2019 13:01:25 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 37.7510, 15.0300 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.

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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 9 9517 10604
Sant'Alfio CT 10 1582 12186
Santa Venerina CT 12 8592 20778
Giarre CT 14 27659 48437
Linguaglossa CT 14 5403 53840
Piedimonte Etneo CT 15 3963 57803
Mascali CT 15 14282 72085
Pedara CT 15 14102 86187
Nicolosi CT 15 7463 93650
Trecastagni CT 15 10910 104560
Riposto CT 16 14838 119398
Ragalna CT 16 3924 123322
Randazzo CT 16 10900 134222
Fiumefreddo di Sicilia CT 17 9623 143845
Viagrande CT 17 8563 152408
Moio Alcantara ME 17 717 153125
Maletto CT 17 3920 157045
Castiglione di Sicilia CT 17 3215 160260
Bronte CT 18 19172 179432
Aci Sant'Antonio CT 18 17984 197416
Belpasso CT 18 28108 225524
Aci Bonaccorsi CT 18 3524 229048
Biancavilla CT 19 24007 253055
Malvagna ME 19 733 253788
Aci Catena CT 19 29851 283639
Francavilla di Sicilia ME 19 3945 287584
Santa Domenica Vittoria ME 19 980 288564
Calatabiano CT 19 5308 293872
Santa Maria di Licodia CT 19 7641 301513
Acireale CT 20 52622 354135
Tremestieri Etneo CT 20 20589 374724
San Pietro Clarenza CT 20 7743 382467
Mascalucia CT 20 31958 414425
Adrano CT 20 36122 450547

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km NW of Acireale (52622 inhabitants)
28 Km N of Catania (314555 inhabitants)
67 Km SW of Reggio di Calabria (183035 inhabitants)
68 Km SW of Messina (238439 inhabitants)
80 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 2.0 2019-03-28
12:01:25		 37.7512 15.0295 0 2019-08-22
08:25:13		 Bollettino Sismico Italiano INGV 71220571
Reviewed
Rev100 		ML 1.9 2019-03-28
12:01:25		 37.746 15.0302 3 2019-03-28
12:20:01		 Sala Sismica INGV-Roma 67013981
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-03-28 12:01:25 ± 0.18
Latitude 37.7512 ± 0.0063
Longitude 15.0295 ± 0.0136
Depth (km) 0 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 71220571

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1210
Semi-minor axis of confidence ellipse (meter) 620
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 285
Circular confidence region, given by single value of horizontal uncertainty (meter) 1210.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 147
Number of associated phases, regardless of their use for origin computation 39
Number of defining phases 15
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.41
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.31656
Number of stations at which the event was observed 31
Number of stations from which data was used for origin computation 9
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.4
Num. used stations 14
Type of magnitude ML
Reference to an origin 71220571
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-08-08 15:12:46

ML:1.9

Field Value
Value 1.9
Uncertainty 0.3
Num. used stations 9
Type of magnitude ML
Reference to an origin 67013981
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-03-28 12:20:01
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MTGR.HHZ. 2019-03-28T12:01:37.88 3.0 undecidable manual Sn 1.28 0
IV.MUCR.HHZ. 2019-03-28T12:01:37.78 0.6 undecidable manual S 337 35.1426 90 -0.17 49
IV.EPZF.HHZ. 2019-03-28T12:01:32.46 0.3 undecidable manual S 298 17.1717 91 0.75 64
IV.NOV.HHZ. 2019-03-28T12:01:32.39 0.3 undecidable manual P 17 32.1456 90 0.2 74
IV.MUCR.HHZ. 2019-03-28T12:01:32.62 0.1 undecidable manual P 337 35.1426 90 -0.17 99
IV.ESML.HHZ. 2019-03-28T12:01:32.92 0.6 undecidable manual S 222 19.7691 91 0.3 49
IV.NDIM.HNZ. 2019-03-28T12:01:32.71 3.0 undecidable manual Sn -4.4 0
IV.AIO.HHZ. 2019-03-28T12:01:32.06 0.3 undecidable manual P 36 30.2475 90 0.25 74
IV.ENIC.HHZ. 2019-03-28T12:01:29.22 0.3 undecidable manual P 183 13.2756 91 0.8 64
IV.ESML.HHZ. 2019-03-28T12:01:29.86 0.3 undecidable manual P 222 19.7691 91 0.14 77
IV.EMSG.HHZ. 2019-03-28T12:01:29.88 0.6 undecidable manual S 318 10.3785 91 0.5 48
IV.RIBO.EHZ.01 2019-03-28T12:01:29.42 3.0 undecidable manual Sg 19.01 0
IV.ESLN.HHZ. 2019-03-28T12:01:28.43 0.3 undecidable manual S 217 7.9809 91 -0.11 79
IV.EPZF.HHZ. 2019-03-28T12:01:28.75 0.3 undecidable manual P 298 17.1717 91 -0.44 72
IV.EMSG.HHZ. 2019-03-28T12:01:27.35 0.1 undecidable manual P 318 10.3785 91 -0.5 96
IV.EMCN.HNZ. 2019-03-28T12:01:27.59 0.3 undecidable manual S 5 4.4955 92 0.28 76
IV.EMCN.HNZ. 2019-03-28T12:01:26.29 0.1 undecidable manual P 5 4.4955 92 -0.36 100
IV.ESLN.HHZ. 2019-03-28T12:01:26.78 0.1 undecidable manual P 217 7.9809 91 -0.58 93
MN.KLV.HHZ. 2019-03-28T12:01:18.13 3.0 positive manual Pn 2.1 0
IT.FIE.HGZ. 2019-03-28T12:01:11.52 3.0 undecidable manual Sn -3.95 0
MN.PDG.HNZ. 2019-03-28T12:01:01.10 3.0 undecidable manual Sn -2.6 0
IV.DGI.HHZ. 2019-03-28T12:00:57.11 3.0 undecidable manual Pg 8.31 0
IV.PE3.EHZ. 2019-03-28T12:00:52.62 3.0 undecidable manual Sn -4.18 0
IV.MTGR.HHZ. 2019-03-28T12:00:49.91 3.0 undecidable manual Pn 3.21 0
IV.IMOL.HNZ. 2019-03-28T12:00:47.09 3.0 undecidable manual Pg 11.1 0
IV.MURB.HHZ. 2019-03-28T12:00:45.50 3.0 undecidable manual Sn -4.39 0
IV.APEC.HHZ. 2019-03-28T12:00:33.80 3.0 undecidable manual Pg 10.09 0
MN.PDG.HHZ. 2019-03-28T12:00:30.24 3.0 undecidable manual Pn 2.02 0
IT.UMBT.HGZ. 2019-03-28T12:00:26.76 3.0 negative manual Pg 4.48 0
IV.VVLD.HHZ. 2019-03-28T12:00:18.50 3.0 undecidable manual Sg -0.84 0
IV.SAMA.HHZ. 2019-03-28T12:00:15.94 3.0 negative manual Pg 2.04 0
IV.SALB.HHZ. 2019-03-28T12:00:13.01 3.0 positive manual Pn -2.69 0
IV.CAFE.HHZ. 2019-03-28T12:00:12.25 3.0 undecidable manual S 3 0
IV.OFFI.HHZ. 2019-03-28T12:00:08.42 3.0 undecidable manual Pn -0.07 0
IV.SGTA.HHZ. 2019-03-28T12:00:04.02 3.0 undecidable manual S -2.74 0
IV.PAOL.HHZ. 2019-03-28T11:59:55.31 3.0 positive manual P -4.37 0
IV.SACR.HHZ. 2019-03-28T11:59:54.02 3.0 undecidable manual P -0.8 0
IT.ORP.HGZ. 2019-03-28T11:59:53.87 3.0 undecidable manual P -0.32 0
IT.MCLF.HNZ. 2019-03-28T11:59:49.57 3.0 negative manual P -1.37 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.EMSG.HHN. ML:2.6 0.0070228085 0.256 AML other m 2019-03-28T12:01:33.25
IV.ENIC.HHN. ML:1.4 0.00034237379999999993 0.2816 AML other m 2019-03-28T12:01:34.92
IV.ENIC.HHE. ML:1.6 0.0004941549 0.416 AML other m 2019-03-28T12:01:36.31
IV.EPZF.HHE. ML:2.4 0.00236 0.66 AML other m 2019-03-28T12:01:36.70
IV.EMSG.HHE. ML:2.6 0.0066 0.46 AML other m 2019-03-28T12:01:36.45
IV.EPZF.HHN. ML:2.5 0.003025 0.4 AML other m 2019-03-28T12:01:36.84
IV.AIO.HHE. ML:1.7 0.0002754695 0.7616 AML other m 2019-03-28T12:01:39.05
IV.ESML.HHE. ML:2.1 0.0010508134999999998 0.8768 AML other m 2019-03-28T12:01:38.69
IV.AIO.HHN. ML:1.8 0.0003575142 0.5184 AML other m 2019-03-28T12:01:39.12
IV.ESML.HHN. ML:2.0 0.0008674713000000001 0.5184 AML other m 2019-03-28T12:01:39.66
IV.MUCR.HHE. ML:1.7 0.0002025208 0.5376 AML other m 2019-03-28T12:01:39.59
IV.NOV.HHN. ML:2.3 0.0009077626 0.3392 AML other m 2019-03-28T12:01:41.63
IV.NOV.HHE. ML:2.3 0.0009131602000000001 0.4608 AML other m 2019-03-28T12:01:42.53
IV.MUCR.HHN. ML:1.7 0.0002079539 0.4224 AML other m 2019-03-28T12:01:42.61
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
Waveforms Seismic signals in miniseed + resp format not available