Earthquake with magnitude of ML 2.4 on date 04-08-2017 and time 07:28:53 (UTC) in region 1 km SW Gerocarne (VV)

A magnitude ML 2.4 earthquake occured in region: 1 km SW Gerocarne (VV), on

  • 04-08-2017 07:28:53 (UTC)
  • 04-08-2017 09:28:53 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.5800, 16.2120 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
Gerocarne VV 1 2248 2248
Arena VV 2 1456 3704
Dasà VV 2 1208 4912
Sorianello VV 2 1176 6088
Soriano Calabro VV 3 2421 8509
Acquaro VV 3 2484 10993
Pizzoni VV 6 1143 12136
Vazzano VV 7 1067 13203
Dinami VV 8 2168 15371
San Pietro di Caridà RC 9 1195 16566
Serra San Bruno VV 10 6734 23300
Francica VV 11 1651 24951
Vallelonga VV 11 706 25657
Spadola VV 11 825 26482
Filogaso VV 11 1417 27899
San Nicola da Crissa VV 11 1335 29234
Simbario VV 12 966 30200
Brognaturo VV 12 735 30935
Mongiana VV 12 740 31675
San Gregorio d'Ippona VV 12 2527 34202
Serrata RC 12 845 35047
Stefanaconi VV 13 2494 37541
Fabrizia VV 13 2195 39736
Mileto VV 14 6763 46499
San Costantino Calabro VV 14 2239 48738
Candidoni RC 14 416 49154
Capistrano VV 14 1042 50196
Sant'Onofrio VV 14 3067 53263
Maierato VV 14 2188 55451
Vibo Valentia VV 14 33941 89392
Ionadi VV 15 4238 93630
Laureana di Borrello RC 15 5174 98804
Galatro RC 16 1709 100513
Torre di Ruggiero CZ 16 1033 101546
Filandari VV 16 1853 103399
Nardodipace VV 16 1305 104704
Giffone RC 17 1907 106611
Cardinale CZ 17 2188 108799
Monterosso Calabro VV 17 1729 110528
San Calogero VV 17 4315 114843
Feroleto della Chiesa RC 18 1695 116538
Pizzo VV 18 9278 125816
Maropati RC 18 1524 127340
Cessaniti VV 18 3290 130630
Rombiolo VV 18 4569 135199
Anoia RC 20 2212 137411

Municipalities with at least 50000 inhabitants

An earthquake occurred to
45 Km S of Lamezia Terme (70714 inhabitants)
49 Km SW of Catanzaro (90612 inhabitants)
72 Km NE of Messina (238439 inhabitants)
72 Km NE of Reggio di Calabria (183035 inhabitants)
79 Km S of Cosenza (67546 inhabitants)
97 Km SW of Crotone (62178 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 2017-08-04
07:28:53
38.5805 16.2125 8 2018-07-06
15:40:34
Bollettino Sismico Italiano INGV 50848331
Reviewed
Rev100
ML 2.2 2017-08-04
07:28:53
38.5777 16.2218 10 2017-08-04
07:45:10
Sala Sismica INGV-Roma 48671801
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2017-08-04 07:28:53 ± 0.08
Latitude 38.5805 ± 0.0036
Longitude 16.2125 ± 0.0046
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 50848331

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 372
Semi-minor axis of confidence ellipse (meter) 329
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 325
Circular confidence region, given by single value of horizontal uncertainty (meter) 370.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 87
Number of associated phases, regardless of their use for origin computation 26
Number of defining phases 26
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.23
Epicentral distance of station closest to the epicenter (degree) 0.22033
Epicentral distance of station farthest from the epicenter (degree) 1.17901
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:2.4

Field Value
Value 2.4
Uncertainty 0.3
Num. used stations 23
Type of magnitude ML
Reference to an origin 50848331
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2017-11-03 11:53:44

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 20
Type of magnitude ML
Reference to an origin 48671801
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2017-08-04 07:45:10
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MUCR.HHZ. 2017-08-04T07:29:31.10 0.6 undecidable manual S 243 130.869 50 -0.43 38
IV.CET2.HHZ. 2017-08-04T07:29:24.93 0.6 undecidable manual S 348 107.5146 50 -0.36 40
IV.CELI.HHZ. 2017-08-04T07:29:22.44 0.6 undecidable manual S 16 94.7385 50 0.56 39
IV.MILZ.HHZ. 2017-08-04T07:29:20.91 0.6 undecidable manual S 248 91.9413 50 -0.22 43
IV.SPS2.HHE. 2017-08-04T07:29:18.05 0.6 undecidable manual S 8 79.5648 50 0.22 44
IV.MUCR.HHZ. 2017-08-04T07:29:15.43 0.6 undecidable manual P 243 130.869 50 0.03 41
IV.MSRU.HHZ. 2017-08-04T07:29:15.01 0.3 undecidable manual S 240 70.5738 50 -0.42 64
IV.SERS.HNN. 2017-08-04T07:29:13.77 0.6 undecidable manual S 39 65.1903 50 -0.22 45
IV.TDS.HHZ. 2017-08-04T07:29:13.83 0.3 undecidable manual P 5 120.2907 50 0.07 62
IV.SOI.EHZ. 2017-08-04T07:29:12.29 0.6 undecidable manual S 194 57.8976 50 0.23 45
IV.CET2.HHZ. 2017-08-04T07:29:11.94 0.6 undecidable manual P 348 107.5146 50 0.14 42
IV.LADO.EHE. 2017-08-04T07:29:11.27 0.3 undecidable manual P 40 102.3198 50 0.27 62
IV.CELI.HHZ. 2017-08-04T07:29:10.01 0.3 undecidable manual P 16 94.7385 50 0.18 64
IV.MILZ.HHZ. 2017-08-04T07:29:09.44 0.1 undecidable manual P 248 91.9413 50 0.05 88
IV.IST3.HHZ. 2017-08-04T07:29:08.97 0.6 undecidable manual P 286 88.4448 50 0.11 44
IV.MPAZ.HHZ. 2017-08-04T07:29:07.29 0.6 undecidable manual P 195 71.8725 50 0.98 34
IV.SPS2.HHE. 2017-08-04T07:29:07.87 1.0 undecidable manual P 8 79.5648 50 0.38 21
IV.MSRU.HHZ. 2017-08-04T07:29:06.22 0.1 undecidable manual P 240 70.5738 50 0.12 91
IV.GRI.EHZ. 2017-08-04T07:29:04.81 0.6 undecidable manual S 34 32.2455 103 -0.06 49
IV.SERS.HNN. 2017-08-04T07:29:04.88 0.1 undecidable manual P 39 65.1903 50 -0.39 87
IV.SOI.EHZ. 2017-08-04T07:29:03.97 0.3 undecidable manual P 194 57.8976 50 -0.19 69
IV.JOPP.HHZ. 2017-08-04T07:29:03.80 0.6 undecidable manual S 276 28.4493 105 0.2 48
IV.PLAC.HHZ. 2017-08-04T07:29:02.10 0.3 undecidable manual S 127 24.4533 107 -0.14 74
IV.JOPP.HHZ. 2017-08-04T07:28:59.29 0.1 positive manual P 276 28.4493 105 0.02 100
IV.GRI.EHZ. 2017-08-04T07:28:59.70 0.1 undecidable manual P 34 32.2455 103 -0.31 94
IV.PLAC.HHZ. 2017-08-04T07:28:58.61 0.1 positive manual P 127 24.4533 107 0.12 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PLAC.HNN. ML:2.5 0.0019084995 0.28 AML other m 2017-08-04T07:29:02.18
IV.PLAC.HHE. ML:2.5 0.0020244844999999997 0.3 AML other m 2017-08-04T07:29:02.17
IV.PLAC.HHN. ML:2.3 0.0013354365000000001 0.22 AML other m 2017-08-04T07:29:02.63
IV.PLAC.HNE. ML:2.3 0.001247976 0.24 AML other m 2017-08-04T07:29:02.64
IV.JOPP.HHE. ML:2.5 0.001838641 0.24 AML other m 2017-08-04T07:29:04.68
IV.JOPP.HHN. ML:2.6 0.002274284 0.14 AML other m 2017-08-04T07:29:04.92
IV.GRI.EHN. ML:2.3 0.00100094575 0.14 AML other m 2017-08-04T07:29:05.50
IV.GRI.EHE. ML:2.5 0.0014087540000000001 0.28 AML other m 2017-08-04T07:29:06.50
IV.MPAZ.HHN. ML:2.1 0.00021914814999999998 0.3 AML other m 2017-08-04T07:29:08.20
IV.MPAZ.HHE. ML:2.1 0.00018511604999999997 0.12 AML other m 2017-08-04T07:29:09.52
IV.SOI.EHN. ML:1.9 0.00017494465 0.36 AML other m 2017-08-04T07:29:15.51
IV.SOI.EHE. ML:1.9 0.00018576254999999999 0.42 AML other m 2017-08-04T07:29:16.69
IV.MSRU.HHN. ML:2.6 0.0006803079999999999 1.5 AML other m 2017-08-04T07:29:17.15
IV.MSRU.HHE. ML:2.7 0.0009108395 1.66 AML other m 2017-08-04T07:29:17.89
IV.IST3.HHE. ML:2.9 0.0010953235000000002 1.62 AML other m 2017-08-04T07:29:22.05
IV.MILZ.HHN. ML:2.7 0.00055208725 0.42 AML other m 2017-08-04T07:29:23.59
IV.MILZ.HHE. ML:2.7 0.0005707268 0.36 AML other m 2017-08-04T07:29:23.78
IV.CELI.HHN. ML:2.4 0.00025782139999999996 0.36 AML other m 2017-08-04T07:29:25.74
IV.CELI.HNN. ML:2.0 0.00010445383999999999 0.36 AML other m 2017-08-04T07:29:25.74
IV.CET2.HHN. ML:2.5 0.000256684 0.22 AML other m 2017-08-04T07:29:28.15
IV.CET2.HHE. ML:2.4 0.00021030090000000002 0.22 AML other m 2017-08-04T07:29:28.44
IV.CELI.HNE. ML:1.7 0.000052599475 0.34 AML other m 2017-08-04T07:29:28.87
IV.CELI.HHE. ML:2.1 0.00014839360000000002 0.34 AML other m 2017-08-04T07:29:28.87
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
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