Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.8 on date 11-02-2022 and time 23:23:15 (Italy) in region 3 km SW Zungri (VV)

A magnitude ML 1.8 earthquake occured in region: 3 km SW Zungri (VV), on

  • 11-02-2022 22:23:15 (UTC)
  • 11-02-2022 23:23:15 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 38.6350, 15.9600 at 48 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
Zungri VV 3 1976 1976
Zaccanopoli VV 4 752 2728
Spilinga VV 5 1464 4192
Rombiolo VV 6 4569 8761
Drapia VV 6 2085 10846
Parghelia VV 6 1300 12146
Filandari VV 7 1853 13999
Cessaniti VV 7 3290 17289
Tropea VV 7 6441 23730
Joppolo VV 8 1926 25656
Zambrone VV 8 1775 27431
Ricadi VV 8 4900 32331
Ionadi VV 8 4238 36569
Limbadi VV 8 3695 40264
San Calogero VV 9 4315 44579
Mileto VV 9 6763 51342
San Costantino Calabro VV 10 2239 53581
Nicotera VV 10 6290 59871
Briatico VV 12 4053 63924
San Gregorio d'Ippona VV 12 2527 66451
Francica VV 13 1651 68102
Vibo Valentia VV 13 33941 102043
Stefanaconi VV 15 2494 104537
Rosarno RC 16 14841 119378
San Ferdinando RC 17 4490 123868
Sant'Onofrio VV 17 3067 126935
Candidoni RC 18 416 127351
Serrata RC 18 845 128196
Laureana di Borrello RC 19 5174 133370
San Pietro di Caridà RC 20 1195 134565

Municipalities with at least 50000 inhabitants

An earthquake occurred to
49 Km SW of Lamezia Terme (70714 inhabitants)
60 Km NE of Messina (238439 inhabitants)
63 Km SW of Catanzaro (90612 inhabitants)
65 Km NE of Reggio di Calabria (183035 inhabitants)
78 Km SW of Cosenza (67546 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 1.8 2022-02-11
22:23:15		 38.635 15.9598 48 2022-07-08
12:33:40		 Bollettino Sismico Italiano INGV 102665061
Reviewed
Rev100 		ML 1.8 2022-02-11
22:23:15		 38.6372 15.9477 47 2022-02-11
22:37:07		 Sala Sismica INGV-Roma 100887861
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-02-11 22:23:15 ± 0.08
Latitude 38.6350 ± 0.0054
Longitude 15.9598 ± 0.0069
Depth (km) 48 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 102665061

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 548
Semi-minor axis of confidence ellipse (meter) 443
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 313
Circular confidence region, given by single value of horizontal uncertainty (meter) 550.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 93
Number of associated phases, regardless of their use for origin computation 38
Number of defining phases 38
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.24
Epicentral distance of station closest to the epicenter (degree) 0.06475
Epicentral distance of station farthest from the epicenter (degree) 1.08368
Number of stations at which the event was observed 19
Number of stations from which data was used for origin computation 19
Magnitudes information

ML:1.8

Field Value
Value 1.8
Uncertainty 0.3
Num. used stations 34
Type of magnitude ML
Reference to an origin 100887861
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-02-11 22:37:07

ML:1.8

Field Value
Value 1.8
Uncertainty 0.3
Num. used stations 34
Type of magnitude ML
Reference to an origin 102665061
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-04-04 07:44:32
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.IFIL.HHZ. 2022-02-11T22:23:48.85 0.3 undecidable manual S 267 120.2907 98 0.51 58
IV.CET2.HHZ. 2022-02-11T22:23:43.69 0.6 undecidable manual S 360 99.123 100 -0.16 42
IV.CELI.HHZ. 2022-02-11T22:23:43.68 0.6 undecidable manual S 29 97.4247 101 0.2 42
IV.IVPL.HHZ. 2022-02-11T22:23:41.97 0.6 undecidable manual S 252 89.7435 102 0.11 44
IV.IVUG.HHZ. 2022-02-11T22:23:41.74 0.3 undecidable manual S 253 88.5447 103 0.13 67
IV.MPNC.HHZ. 2022-02-11T22:23:38.44 0.3 undecidable manual S 224 75.6687 106 -0.47 62
IV.MTTG.HHZ. 2022-02-11T22:23:38.80 0.6 undecidable manual S 198 73.6707 107 0.29 43
IV.MILZ.HHZ. 2022-02-11T22:23:38.80 0.3 undecidable manual S 238 75.0693 107 0.01 68
IV.CAR1.HHZ. 2022-02-11T22:23:37.88 0.6 undecidable manual S 17 71.9724 108 -0.27 43
IV.SELL.HHZ. 2022-02-11T22:23:37.20 0.6 undecidable manual S 56 69.4749 109 -0.44 43
IV.MSRU.HHZ. 2022-02-11T22:23:35.05 0.6 undecidable manual S 224 56.8986 116 -0.08 46
IV.IFIL.HHZ. 2022-02-11T22:23:34.66 0.1 undecidable manual P 267 120.2907 98 0.39 77
IV.PLAC.HHZ. 2022-02-11T22:23:33.27 0.6 undecidable manual S 116 46.3203 124 0.11 46
TV.GMB1.HHZ. 2022-02-11T22:23:33.95 0.6 undecidable manual S 194 52.8027 119 -0.4 44
IV.GRI.EHZ. 2022-02-11T22:23:33.24 0.6 undecidable manual S 62 44.9217 125 0.34 45
IY.OPPI.HHE. 2022-02-11T22:23:32.62 0.6 undecidable manual S 174 41.0256 128 0.38 45
MN.CEL.HHZ. 2022-02-11T22:23:32.11 0.6 undecidable manual S 188 41.9247 127 -0.28 46
IV.GIZZ.HHZ. 2022-02-11T22:23:32.41 0.3 undecidable manual S 29 43.8228 126 -0.31 67
IV.CET2.HHZ. 2022-02-11T22:23:31.41 0.3 undecidable manual P 360 99.123 100 -0.26 62
IV.CELI.HHZ. 2022-02-11T22:23:31.73 0.1 undecidable manual P 29 97.4247 101 0.27 82
IV.IVUG.HHZ. 2022-02-11T22:23:30.52 0.1 undecidable manual P 253 88.5447 103 0.14 87
IV.FERC.HHZ.00 2022-02-11T22:23:30.14 0.6 undecidable manual S 144 24.9528 146 0.28 48
IV.IVPL.HHZ. 2022-02-11T22:23:30.66 0.1 undecidable manual P 252 89.7435 102 0.14 87
IV.JOPP.HHZ. 2022-02-11T22:23:28.80 0.3 undecidable manual S 244 7.1928 169 0.42 76
IV.CAR1.HHZ. 2022-02-11T22:23:28.05 0.1 undecidable manual P 17 71.9724 108 -0.33 87
IV.MTTG.HHZ. 2022-02-11T22:23:28.67 0.6 undecidable manual P 198 73.6707 107 0.09 44
IV.SELL.HHZ. 2022-02-11T22:23:28.65 0.1 undecidable manual P 56 69.4749 109 0.56 78
IV.MPNC.HHZ. 2022-02-11T22:23:28.42 0.1 undecidable manual P 224 75.6687 106 -0.4 85
IV.MILZ.HHZ. 2022-02-11T22:23:28.56 0.1 negative manual P 238 75.0693 107 -0.19 88
IV.MSRU.HHZ. 2022-02-11T22:23:26.43 0.1 undecidable manual P 224 56.8986 116 -0.2 91
IV.GRI.EHZ. 2022-02-11T22:23:25.17 0.1 undecidable manual P 62 44.9217 125 -0.18 95
IV.PLAC.HHZ. 2022-02-11T22:23:25.38 0.1 undecidable manual P 116 46.3203 124 -0.12 97
IY.OPPI.HHE. 2022-02-11T22:23:25.11 0.3 undecidable manual P 174 41.0256 128 0.15 70
IV.GIZZ.HHZ. 2022-02-11T22:23:25.06 0.1 undecidable manual P 29 43.8228 126 -0.18 94
TV.GMB1.HHZ. 2022-02-11T22:23:25.95 0.1 undecidable manual P 194 52.8027 119 -0.23 92
MN.CEL.HHZ. 2022-02-11T22:23:24.97 0.1 negative manual P 188 41.9247 127 -0.09 97
IV.FERC.HHZ.00 2022-02-11T22:23:23.62 0.1 undecidable manual P 144 24.9528 146 0.03 100
IV.JOPP.HHZ. 2022-02-11T22:23:23.04 0.1 negative manual P 244 7.1928 169 0.3 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.JOPP.HNN. ML:2.0 0.00024349999999999998 0.58 AML other m 2022-02-11T22:23:28.09
IV.JOPP.HNE. ML:1.9 0.00022849999999999997 1.8 AML other m 2022-02-11T22:23:29.90
IV.JOPP.HHE. ML:2.0 0.00026649999999999997 0.76 AML other m 2022-02-11T22:23:29.00
IV.JOPP.HHN. ML:1.9 0.0002375 0.12 AML other m 2022-02-11T22:23:29.18
IV.GIZZ.HHN. ML:2.1 0.0002525 0.22 AML other m 2022-02-11T22:23:32.66
IV.GIZZ.HHE. ML:2.2 0.00026450000000000003 0.24 AML other m 2022-02-11T22:23:33.04
MN.CEL.HHN. ML:1.4 0.00004555 0.94 AML other m 2022-02-11T22:23:33.61
TV.GMB1.HNN. ML:1.5 0.000054421090000000006 0.1536 AML other m 2022-02-11T22:23:35.66
IV.PLAC.HHN. ML:1.5 0.00005625 1.74 AML other m 2022-02-11T22:23:34.06
IV.GRI.EHN. ML:1.8 0.00010910000000000001 0.74 AML other m 2022-02-11T22:23:35.37
TV.GMB1.HHN. ML:1.0 0.0000174 1.16 AML other m 2022-02-11T22:23:35.69
IV.GRI.EHE. ML:1.9 0.0001485 0.42 AML other m 2022-02-11T22:23:35.38
MN.CEL.HHE. ML:1.3 0.000033600000000000004 0.52 AML other m 2022-02-11T22:23:35.35
IV.MSRU.HHE. ML:1.8 0.00010495 0.24 AML other m 2022-02-11T22:23:35.73
IV.MSRU.HHN. ML:1.8 0.000108012665 0.2048 AML other m 2022-02-11T22:23:36.03
TV.GMB1.HNE. ML:1.4 0.00004543297 0.1792 AML other m 2022-02-11T22:23:34.82
TV.GMB1.HHE. ML:1.0 0.0000148 0.1 AML other m 2022-02-11T22:23:36.20
IV.PLAC.HHE. ML:1.5 0.0000584 0.5 AML other m 2022-02-11T22:23:36.12
IV.CAR1.HHE. ML:1.8 0.00007395000000000001 0.42 AML other m 2022-02-11T22:23:38.93
IV.MILZ.HHN. ML:2.0 0.0001185 1.7 AML other m 2022-02-11T22:23:39.08
IV.CAR1.HHN. ML:1.7 0.0000599 1.48 AML other m 2022-02-11T22:23:39.10
IV.MPNC.HHE. ML:1.9 0.00008350000000000001 0.5 AML other m 2022-02-11T22:23:39.79
IV.MILZ.HHE. ML:2.1 0.0001645 1.02 AML other m 2022-02-11T22:23:40.36
IV.MPNC.HHN. ML:1.9 0.00010200000000000001 1.34 AML other m 2022-02-11T22:23:40.23
IV.SELL.HHN. ML:1.1 0.0000126 0.54 AML other m 2022-02-11T22:23:41.51
IV.SELL.HHE. ML:1.1 0.000017349999999999998 0.68 AML other m 2022-02-11T22:23:41.61
IV.IVUG.HHN. ML:1.8 0.0000605 1.42 AML other m 2022-02-11T22:23:43.27
IV.IVPL.HHE. ML:1.6 0.00004234807 0.1792 AML other m 2022-02-11T22:23:43.51
IV.IVUG.HHE. ML:1.7 0.000050600000000000003 0.18 AML other m 2022-02-11T22:23:43.62
IV.CET2.HHE. ML:1.7 0.0000429 0.54 AML other m 2022-02-11T22:23:44.62
IV.CET2.HHN. ML:1.8 0.0000592 0.7 AML other m 2022-02-11T22:23:44.62
IV.IFIL.HHE. ML:2.5 0.000214 1 AML other m 2022-02-11T22:23:50.32
IV.IFIL.HHN. ML:2.0 0.0000692 0.58 AML other m 2022-02-11T22:23:50.18
IV.IVPL.HHN. ML:1.7 0.000045558879999999994 0.2048 AML other m 2022-02-11T22:23:45.21
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