Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.6 on date 03-07-2020 and time 01:14:46 (UTC) in region 1 km W Ferruzzano (RC)

A magnitude ML 1.6 earthquake occured in region: 1 km W Ferruzzano (RC), on

  • 03-07-2020 01:14:46 (UTC)
  • 03-07-2020 03:14:46 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.0420, 16.0820 at 38 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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Ferruzzano RC 1 772 772
Bruzzano Zeffirio RC 3 1111 1883
Samo RC 4 809 2692
Africo RC 4 3075 5767
Caraffa del Bianco RC 6 539 6306
Sant'Agata del Bianco RC 6 592 6898
Staiti RC 6 248 7146
Casignana RC 7 759 7905
Bianco RC 8 4273 12178
Brancaleone RC 9 3584 15762
San Luca RC 12 3881 19643
Bova RC 14 448 20091
Bovalino RC 14 8905 28996
Careri RC 16 2360 31356
Roccaforte del Greco RC 16 476 31832
Palizzi RC 16 2480 34312
Benestare RC 17 2556 36868
Ardore RC 18 5088 41956
Bova Marina RC 19 4235 46191
Condofuri RC 20 5113 51304

Municipalities with at least 50000 inhabitants

An earthquake occurred to
39 Km E of Reggio di Calabria (183035 inhabitants)
49 Km E of Messina (238439 inhabitants)
94 Km NE of Acireale (52622 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 1.6 2020-07-03
01:14:46		 38.0425 16.0818 38 2020-11-19
12:37:06		 Bollettino Sismico Italiano INGV 84592291
Reviewed
Rev100 		ML 1.6 2020-07-03
01:14:45		 38.0838 16.1233 39 2020-07-03
01:21:11		 Sala Sismica INGV-Roma 80713951
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-07-03 01:14:46 ± 0.21
Latitude 38.0425 ± 0.0153
Longitude 16.0818 ± 0.0160
Depth (km) 38 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 84592291

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1842
Semi-minor axis of confidence ellipse (meter) 1174
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 144
Circular confidence region, given by single value of horizontal uncertainty (meter) 1840.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 200
Number of associated phases, regardless of their use for origin computation 19
Number of defining phases 19
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) 0.03777
Epicentral distance of station farthest from the epicenter (degree) 1.18171
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 10
Magnitudes information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 17
Type of magnitude ML
Reference to an origin 80713951
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-07-03 01:21:11

ML:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 19
Type of magnitude ML
Reference to an origin 84592291
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-11-15 23:19:58
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MILZ.HHZ. 2020-07-03T01:15:10.69 0.6 undecidable manual S 289 78.4659 54 0.25 42
IV.MPNC.HHZ. 2020-07-03T01:15:07.94 0.6 undecidable manual S 281 64.6908 54 0.46 41
IV.JOPP.HHZ. 2020-07-03T01:15:07.64 0.6 undecidable manual S 345 64.8906 54 0.12 45
IV.HLNI.HHZ. 2020-07-03T01:15:06.38 0.3 undecidable manual P 234 131.1687 54 -0.39 55
IV.PLAC.HHZ. 2020-07-03T01:15:06.41 0.6 undecidable manual S 34 54.8007 120 1.12 33
IV.SICLA.EHE. 2020-07-03T01:15:02.15 0.6 undecidable manual S 307 39.8268 130 0.13 46
IV.MTTG.HHZ. 2020-07-03T01:15:01.13 0.6 undecidable manual S 263 33.6441 135 0.34 44
IV.MILZ.HHZ. 2020-07-03T01:15:00.32 0.1 negative manual P 289 78.4659 54 0.12 86
IV.GMB.BHZ. 2020-07-03T01:14:59.55 0.6 undecidable manual S 302 26.1516 143 0.09 48
MN.CEL.HHZ. 2020-07-03T01:14:59.76 0.6 undecidable manual S 326 29.2485 139 -0.22 46
IV.MPNC.HHZ. 2020-07-03T01:14:58.66 0.1 positive manual P 281 64.6908 54 0.16 87
IV.JOPP.HHZ. 2020-07-03T01:14:58.07 0.1 undecidable manual P 345 64.8906 54 -0.45 81
IV.SOI.EHZ. 2020-07-03T01:14:57.12 0.6 undecidable manual S 325 4.1958 173 -0.07 49
IV.PLAC.HHZ. 2020-07-03T01:14:57.67 0.1 positive manual P 34 54.8007 120 0.44 85
IV.SICLA.EHE. 2020-07-03T01:14:54.83 0.1 negative manual P 307 39.8268 130 -0.51 84
IV.MTTG.HHZ. 2020-07-03T01:14:54.83 0.1 undecidable manual P 263 33.6441 135 0.19 91
IV.GMB.BHZ. 2020-07-03T01:14:53.64 0.1 negative manual P 302 26.1516 143 -0.23 92
MN.CEL.HHZ. 2020-07-03T01:14:53.69 0.1 negative manual P 326 29.2485 139 -0.48 87
IV.SOI.EHZ. 2020-07-03T01:14:52.59 0.1 positive manual P 325 4.1958 173 0.03 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SOI.EHN. ML:1.6 0.00016656690000000003 0.42 AML other m 2020-07-03T01:14:57.27
IV.SOI.EHE. ML:1.5 0.00012364475 0.28 AML other m 2020-07-03T01:14:57.93
MN.CEL.HHN. ML:1.5 0.00008473309499999999 0.22 AML other m 2020-07-03T01:14:59.85
IV.GMB.BHE. ML:2.4 0.0007337913 1.76 AML other m 2020-07-03T01:15:00.95
IV.GMB.BHN. ML:2.4 0.0007969342 0.16 AML other m 2020-07-03T01:15:00.19
MN.CEL.HNN. ML:1.4 0.000075387855 0.24 AML other m 2020-07-03T01:15:00.43
MN.CEL.HHE. ML:1.5 0.00008619640500000001 1.78 AML other m 2020-07-03T01:15:02.92
MN.CEL.HNE. ML:1.5 0.00009598171 1.76 AML other m 2020-07-03T01:15:02.92
IV.PLAC.HNN. ML:1.4 0.000051618850950000005 0.98 AML other m 2020-07-03T01:15:02.07
IV.PLAC.HHE. ML:1.4 0.00004813585 0.26 AML other m 2020-07-03T01:15:07.69
IV.JOPP.HHE. ML:1.2 0.00002579805 0.24 AML other m 2020-07-03T01:15:08.29
IV.JOPP.HHN. ML:1.6 0.000055709670000000004 0.44 AML other m 2020-07-03T01:15:08.38
IV.PLAC.HHN. ML:1.3 0.000040938470000000006 0.34 AML other m 2020-07-03T01:15:08.67
IV.MPNC.HHE. ML:1.7 0.00008528987000000001 1.56 AML other m 2020-07-03T01:15:10.00
IV.MILZ.HHE. ML:2.2 0.00019457865 0.42 AML other m 2020-07-03T01:15:11.28
IV.MPNC.HHN. ML:1.7 0.00007577049499999999 0.56 AML other m 2020-07-03T01:15:11.58
IV.HLNI.HHE. ML:1.5 0.000018988635 0.82 AML other m 2020-07-03T01:15:18.41
IV.MILZ.HHN. ML:1.9 0.00010515175 1.08 AML other m 2020-07-03T01:15:19.63
IV.HLNI.HHN. ML:1.6 0.000024635664999999996 1.16 AML other m 2020-07-03T01:15:35.70
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