Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.4 on date 27-02-2019 and time 10:16:35 (Italy) in region 6 km N San Teodoro (ME)

A magnitude ML 2.4 earthquake occured in region: 6 km N San Teodoro (ME), on

  • 27-02-2019 09:16:35 (UTC)
  • 27-02-2019 10:16:35 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 37.9070, 14.7040 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.

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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
San Teodoro ME 7 1403 1403
Cesarò ME 7 2439 3842
Maniace CT 10 3765 7607
Alcara li Fusi ME 13 1980 9587
Longi ME 14 1473 11060
San Fratello ME 15 3707 14767
Galati Mamertino ME 15 2627 17394
Militello Rosmarino ME 16 1324 18718
Troina EN 16 9373 28091
Maletto CT 17 3920 32011
Bronte CT 17 19172 51183
Tortorici ME 18 6435 57618
San Marco d'Alunzio ME 19 1996 59614
Frazzanò ME 19 711 60325
Sant'Agata di Militello ME 19 12624 72949
San Salvatore di Fitalia ME 19 1319 74268
Acquedolci ME 20 5744 80012

Municipalities with at least 50000 inhabitants

An earthquake occurred to
52 Km NW of Acireale (52622 inhabitants)
56 Km NW of Catania (314555 inhabitants)
73 Km NE of Caltanissetta (63360 inhabitants)
81 Km W of Messina (238439 inhabitants)
85 Km W of Reggio di Calabria (183035 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 2.4 2019-02-27
09:16:35		 37.9072 14.7042 9 2019-08-22
08:24:59		 Bollettino Sismico Italiano INGV 68379431
Reviewed
Rev100 		ML 2.5 2019-02-27
09:16:35		 37.9148 14.6855 10 2019-02-27
09:31:32		 Sala Sismica INGV-Roma 66012661
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-02-27 09:16:35 ± 0.12
Latitude 37.9072 ± 0.0063
Longitude 14.7042 ± 0.0068
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 68379431

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 505
Semi-minor axis of confidence ellipse (meter) 498
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 151
Circular confidence region, given by single value of horizontal uncertainty (meter) 560.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 55
Number of associated phases, regardless of their use for origin computation 41
Number of defining phases 40
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) 1.00005
Number of stations at which the event was observed 26
Number of stations from which data was used for origin computation 25
Magnitudes information

ML:2.5

Field Value
Value 2.5
Uncertainty 0.2
Num. used stations 22
Type of magnitude ML
Reference to an origin 66012661
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-02-27 09:31:31

ML:2.4

Field Value
Value 2.4
Uncertainty 0.3
Num. used stations 37
Type of magnitude ML
Reference to an origin 68379431
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-06-21 10:57:45
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.GMB.BHZ. 2019-02-27T09:17:08.20 3.0 undecidable manual S 0.23 0
IV.MSRU.HHZ. 2019-02-27T09:17:01.05 0.6 undecidable manual S 60 80.5638 50 0.7 37
IV.HAGA.HHZ. 2019-02-27T09:17:00.68 0.6 undecidable manual S 150 79.5648 50 0.6 39
IV.HLNI.HHZ. 2019-02-27T09:16:56.26 0.3 undecidable manual S 167 63.6918 50 0.42 64
IV.CSLB.HHZ. 2019-02-27T09:16:55.01 0.6 undecidable manual S 274 56.6988 50 1.05 34
MN.CEL.HHZ. 2019-02-27T09:16:55.33 0.3 undecidable manual P 69 111 50 0.61 55
IV.MPNC.HHZ. 2019-02-27T09:16:55.44 0.6 undecidable manual S 65 62.5929 50 -0.1 46
IV.IVPL.HHZ. 2019-02-27T09:16:54.72 0.3 undecidable manual S 25 57.2982 50 0.58 62
IV.AIO.HHZ. 2019-02-27T09:16:51.38 0.6 undecidable manual S 81 46.8198 50 0.05 48
IV.SSY.HHZ. 2019-02-27T09:16:50.89 0.1 undecidable manual P 159 89.244 50 -0.48 80
IV.IACL.HHZ. 2019-02-27T09:16:50.25 0.3 undecidable manual P 336 75.7686 50 0.96 51
IV.NOV.HHZ. 2019-02-27T09:16:49.08 0.6 undecidable manual S 70 40.1265 50 -0.47 44
IV.HAGA.HHZ. 2019-02-27T09:16:49.49 0.3 undecidable manual P 150 79.5648 50 -0.39 62
IV.MSRU.HHZ. 2019-02-27T09:16:49.69 0.1 undecidable manual P 60 80.5638 50 -0.34 84
IV.RESU.HHZ. 2019-02-27T09:16:48.39 0.3 undecidable manual P 243 63.6918 50 0.96 52
IV.ECTS.EHZ. 2019-02-27T09:16:48.86 0.6 undecidable manual S 94 36.6411 50 0.25 46
IV.ESLN.HHZ. 2019-02-27T09:16:48.75 0.6 undecidable manual S 135 33.5442 50 0.97 36
IV.EPIT.HHN. 2019-02-27T09:16:47.23 0.6 undecidable manual S 109 32.6451 50 -0.32 46
IV.HLNI.HHZ. 2019-02-27T09:16:47.27 0.1 undecidable manual P 167 63.6918 50 -0.16 90
IV.MPNC.HHZ. 2019-02-27T09:16:46.63 0.1 undecidable manual P 65 62.5929 50 -0.63 80
IV.GIB.HHE. 2019-02-27T09:16:46.97 0.3 undecidable manual P 279 59.9955 50 0.11 69
IV.IVPL.HHZ. 2019-02-27T09:16:46.61 0.1 undecidable manual P 25 57.2982 50 0.16 91
IV.PETRA.HHZ. 2019-02-27T09:16:45.40 0.3 undecidable manual P 261 52.2033 50 -0.26 67
IV.PLLN.EHE. 2019-02-27T09:16:45.16 0.1 undecidable manual P 281 50.0166 50 -0.15 92
IV.GALF.HHZ. 2019-02-27T09:16:45.01 0.3 undecidable manual S 209 24.9528 110 -0.13 73
IV.EMSG.HHZ. 2019-02-27T09:16:45.09 0.6 undecidable manual S 114 23.5542 111 0.39 46
IV.ENIC.HHE. 2019-02-27T09:16:45.03 0.6 undecidable manual P 138 41.3253 50 1.04 35
IV.CSLB.HHZ. 2019-02-27T09:16:45.84 0.3 undecidable manual P 274 56.6988 50 -0.5 64
IV.MUCR.HHZ. 2019-02-27T09:16:44.18 0.3 undecidable manual S 45 21.1677 113 0.25 71
IV.AIO.HHZ. 2019-02-27T09:16:44.08 0.1 undecidable manual P 81 46.8198 50 -0.75 78
IV.EPZF.HHZ. 2019-02-27T09:16:43.36 0.3 undecidable manual S 125 16.2726 119 0.96 57
IV.NOV.HHZ. 2019-02-27T09:16:43.11 0.1 undecidable manual P 70 40.1265 50 -0.69 81
IV.CAGR.HHE. 2019-02-27T09:16:43.63 0.3 undecidable manual P 210 36.3414 50 0.41 67
IV.EPIT.HHN. 2019-02-27T09:16:42.56 0.1 undecidable manual P 109 32.6451 50 -0.09 97
IV.ECTS.EHZ. 2019-02-27T09:16:42.71 0.1 undecidable manual P 94 36.6411 50 -0.54 87
IV.ESLN.HHZ. 2019-02-27T09:16:42.72 0.3 undecidable manual P 135 33.5442 50 -0.06 73
IV.ESML.HHE. 2019-02-27T09:16:42.87 0.3 undecidable manual P 154 35.5422 50 -0.22 70
IV.MUCR.HHZ. 2019-02-27T09:16:40.57 0.1 undecidable manual P 45 21.1677 113 0.02 100
IV.GALF.HHZ. 2019-02-27T09:16:40.61 0.1 undecidable manual P 209 24.9528 110 -0.64 85
IV.EMSG.HHZ. 2019-02-27T09:16:40.89 0.1 undecidable manual P 114 23.5542 111 -0.1 98
IV.EPZF.HHZ. 2019-02-27T09:16:39.85 0.1 positive manual P 125 16.2726 119 0.18 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MUCR.HHN. ML:2.5 0.002475 0.32 AML other m 2019-02-27T09:16:44.60
IV.MUCR.HHE. ML:2.4 0.0018050000000000002 0.18 AML other m 2019-02-27T09:16:45.31
IV.GALF.HNE. ML:2.1 0.0007920000000000001 1.36 AML other m 2019-02-27T09:16:46.15
IV.GALF.HHE. ML:3.0 0.00587 1.34 AML other m 2019-02-27T09:16:46.16
IV.EPZF.HHN. ML:2.9 0.007994999999999999 0.32 AML other m 2019-02-27T09:16:46.82
IV.GALF.HNN. ML:1.9 0.000474 1.08 AML other m 2019-02-27T09:16:48.09
IV.GALF.HHN. ML:2.8 0.003375 0.7 AML other m 2019-02-27T09:16:49.11
IV.ESLN.HHN. ML:2.5 0.0014900000000000002 0.46 AML other m 2019-02-27T09:16:49.67
IV.ESLN.HHE. ML:2.5 0.0014249999999999998 1.36 AML other m 2019-02-27T09:16:49.85
IV.NOV.HHE. ML:2.7 0.001845 1.56 AML other m 2019-02-27T09:16:50.91
IV.NOV.HHN. ML:2.6 0.001566712 0.3392 AML other m 2019-02-27T09:16:50.76
IV.ECTS.EHN. ML:2.4 0.0009845000000000001 0.48 AML other m 2019-02-27T09:16:50.66
IV.EMSG.HHN. ML:2.9 0.005359999999999999 1.72 AML other m 2019-02-27T09:16:51.99
IV.EMSG.HHE. ML:3.0 0.0070350000000000005 1.64 AML other m 2019-02-27T09:16:52.98
IV.ECTS.EHE. ML:2.4 0.0011120000000000001 1.24 AML other m 2019-02-27T09:16:52.20
IV.AIO.HHN. ML:2.3 0.000629 0.2 AML other m 2019-02-27T09:16:55.20
IV.AIO.HHE. ML:2.2 0.000402 0.44 AML other m 2019-02-27T09:16:55.77
IV.HLNI.HHE. ML:2.1 0.00025949999999999997 0.32 AML other m 2019-02-27T09:16:57.52
IV.HLNI.HHN. ML:2.0 0.00021550000000000003 1.34 AML other m 2019-02-27T09:16:59.31
IV.PETRA.HHE. ML:2.2 0.0003635 0.26 AML other m 2019-02-27T09:16:59.37
IV.HAGA.HHN. ML:2.0 0.00014234196999999998 0.4032 AML other m 2019-02-27T09:17:01.71
IV.CSLB.HHE. ML:1.6 0.00009255 0.78 AML other m 2019-02-27T09:17:01.29
IV.CSLB.HHN. ML:1.7 0.000107 1.24 AML other m 2019-02-27T09:17:01.97
IV.MPNC.HHN. ML:2.5 0.000651 0.42 AML other m 2019-02-27T09:17:02.52
IV.HAGA.HHE. ML:2.1 0.00017782505 0.3392 AML other m 2019-02-27T09:17:02.35
IV.MPNC.HHE. ML:2.6 0.000778 0.46 AML other m 2019-02-27T09:17:02.47
IV.IVPL.HHN. ML:2.4 0.000644 0.68 AML other m 2019-02-27T09:17:03.40
IV.IVPL.HHE. ML:2.4 0.0005110000000000001 0.5 AML other m 2019-02-27T09:17:03.74
IV.PETRA.HHN. ML:2.1 0.0003095 1.54 AML other m 2019-02-27T09:17:03.79
IV.IACL.HHE. ML:2.4 0.00035250000000000006 0.42 AML other m 2019-02-27T09:17:06.09
IV.MSRU.HHE. ML:2.5 0.000422 0.42 AML other m 2019-02-27T09:17:07.12
IV.SSY.HHN. ML:3.1 0.001355 1.44 AML other m 2019-02-27T09:17:07.98
IV.RESU.HHE. ML:2.0 0.00019250000000000002 0.58 AML other m 2019-02-27T09:17:07.41
IV.SSY.HHE. ML:2.8 0.0007629999999999999 1.44 AML other m 2019-02-27T09:17:08.75
IV.MSRU.HHN. ML:2.5 0.000413 0.92 AML other m 2019-02-27T09:17:09.56
IV.IACL.HHN. ML:2.4 0.000367 0.7 AML other m 2019-02-27T09:17:09.95
IV.RESU.HHN. ML:2.1 0.000229 0.88 AML other m 2019-02-27T09:17:13.67
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 Download