Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.1 on date 16-06-2022 and time 21:07:52 (UTC) in region Mar Ionio Meridionale (MARE)

A magnitude ML 2.1 earthquake occured in region: Mar Ionio Meridionale (MARE), on

  • 16-06-2022 21:07:52 (UTC)
  • 16-06-2022 23:07:52 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 37.2510, 15.9980 at 25 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

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

An earthquake occurred to
66 Km E of Siracusa (122291 inhabitants)
84 Km SE of Acireale (52622 inhabitants)
85 Km E of Catania (314555 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 2.1 2022-06-16
21:07:52		 37.2507 15.9982 25 2023-01-31
19:03:31		 Bollettino Sismico Italiano INGV 108270491
Reviewed
Rev100 		ML 2.1 2022-06-16
21:07:52		 37.2618 15.953 32 2022-06-16
21:15:51		 Sala Sismica INGV-Roma 106125071
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-06-16 21:07:52 ± 0.19
Latitude 37.2507 ± 0.0072
Longitude 15.9982 ± 0.0124
Depth (km) 25 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 108270491

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1224
Semi-minor axis of confidence ellipse (meter) 436
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 303
Circular confidence region, given by single value of horizontal uncertainty (meter) 1220.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 226
Number of associated phases, regardless of their use for origin computation 57
Number of defining phases 45
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.34
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.38226
Number of stations at which the event was observed 38
Number of stations from which data was used for origin computation 26
Magnitudes information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 30
Type of magnitude ML
Reference to an origin 108270491
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-11-07 17:55:17

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 32
Type of magnitude ML
Reference to an origin 106125071
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-06-16 21:15:51
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MRVN.HHZ. 2022-06-16T21:09:30.02 3.0 undecidable manual Sn -4.3 0
IV.SSFR.HHZ. 2022-06-16T21:09:28.83 3.0 undecidable manual Pn -0.18 0
IV.AMUR.HHZ. 2022-06-16T21:09:26.59 3.0 undecidable manual Sn -4.72 0
IV.MNTP.HNZ. 2022-06-16T21:09:21.57 3.0 positive manual Pn -1.18 0
IV.GIUL.HHZ. 2022-06-16T21:09:14.49 3.0 negative manual Pg 10.94 0
IX.RSF3.HHZ.02 2022-06-16T21:08:51.86 3.0 negative manual Pn 2.34 0
IX.COL3.HHZ.02 2022-06-16T21:08:50.31 3.0 undecidable manual Pg 4.79 0
IV.PTRP.HHZ. 2022-06-16T21:08:47.52 3.0 negative manual Pg 4.71 0
IV.NOCI.HHZ. 2022-06-16T21:08:45.78 3.0 negative manual Pn -2.11 0
IV.IVPL.HHZ. 2022-06-16T21:08:34.98 0.6 undecidable manual S 325 153.4353 54 0.27 40
IV.RAFF.HHZ. 2022-06-16T21:08:33.61 0.6 undecidable manual S 269 144.4443 54 0.84 34
IV.TDS.HHZ. 2022-06-16T21:08:31.12 3.0 undecidable manual Pn -0.13 0
IV.CROCE.HHZ. 2022-06-16T21:08:30.54 0.6 undecidable manual S 251 137.6622 54 -0.75 37
IV.SPS2.HHZ. 2022-06-16T21:08:30.59 3.0 negative manual Pg 4.35 0
IV.PLAC.HHE. 2022-06-16T21:08:29.23 0.6 undecidable manual S 16 138.4614 54 -2.24 16
IV.CET2.HHZ. 2022-06-16T21:08:28.75 3.0 undecidable manual Pn -0.43 0
IV.MSRU.HHZ. 2022-06-16T21:08:27.20 0.6 undecidable manual S 339 120.2907 97 0.09 46
MN.CEL.HHZ. 2022-06-16T21:08:25.02 0.6 undecidable manual S 355 112.3986 98 0.02 47
IV.HVZN.HHZ. 2022-06-16T21:08:25.10 0.3 undecidable manual S 266 113.5974 98 -0.23 67
IV.HMDC.HHZ. 2022-06-16T21:08:24.08 0.6 undecidable manual S 254 112.2987 98 -0.9 35
IV.ISPIC.EHZ. 2022-06-16T21:08:23.79 0.6 undecidable manual S 242 110.112 98 -0.62 40
IV.AIO.HHZ. 2022-06-16T21:08:23.42 0.6 undecidable manual S 320 104.4177 98 0.51 43
IV.HLNI.HHZ. 2022-06-16T21:08:20.87 0.6 undecidable manual S 277 99.9222 99 -0.86 37
IV.MTTG.HHZ. 2022-06-16T21:08:18.92 0.6 undecidable manual S 343 87.4458 100 0.48 45
IV.SOI.EHZ. 2022-06-16T21:08:18.54 0.6 undecidable manual S 3 91.3419 100 -0.93 38
IV.HCRL.HHZ. 2022-06-16T21:08:17.67 0.6 undecidable manual S 273 85.3479 101 -0.21 48
IV.SSY.HHZ. 2022-06-16T21:08:17.07 0.6 undecidable manual S 263 82.3509 101 -0.02 50
IV.HAVL.HHZ. 2022-06-16T21:08:17.52 0.6 undecidable manual S 248 83.9493 101 0 50
IY.CNDF.HHE.00 2022-06-16T21:08:17.77 0.6 undecidable manual S 352 84.3489 101 0.14 48
IV.MSFR.HHZ. 2022-06-16T21:08:17.17 0.3 undecidable manual P 306 151.0377 54 0.69 53
IV.IVPL.HHZ. 2022-06-16T21:08:16.90 0.1 undecidable manual P 325 153.4353 54 0.12 83
IV.RAFF.HHZ. 2022-06-16T21:08:15.82 0.3 undecidable manual P 269 144.4443 54 0.15 64
1J.FX02.HHE. 2022-06-16T21:08:15.20 0.6 undecidable manual S 264 76.6677 102 -0.4 46
IV.GALF.HHZ. 2022-06-16T21:08:15.41 0.3 undecidable manual P 292 135.9639 54 0.8 53
IV.CROCE.HHZ. 2022-06-16T21:08:14.64 0.3 undecidable manual P 251 137.6622 54 -0.17 66
IV.HSRS.HNN. 2022-06-16T21:08:13.97 0.3 undecidable manual S 256 70.7736 103 -0.12 75
IV.PLAC.HHE. 2022-06-16T21:08:13.74 0.6 undecidable manual P 16 138.4614 54 -1.17 31
IV.MSRU.HHZ. 2022-06-16T21:08:12.05 0.1 positive manual P 339 120.2907 97 -0.35 87
IV.HVZN.HHZ. 2022-06-16T21:08:11.46 0.3 undecidable manual P 266 113.5974 98 0.09 70
MN.CEL.HHZ. 2022-06-16T21:08:11.23 0.1 undecidable manual P 355 112.3986 98 0.04 93
IV.ISPIC.EHZ. 2022-06-16T21:08:10.66 0.1 undecidable manual P 242 110.112 98 -0.19 91
IV.HMDC.HHZ. 2022-06-16T21:08:10.77 0.1 undecidable manual P 254 112.2987 98 -0.4 87
IV.AIO.HHZ. 2022-06-16T21:08:09.96 0.3 undecidable manual P 320 104.4177 98 -0.01 72
IV.HLNI.HHZ. 2022-06-16T21:08:09.01 0.1 undecidable manual P 277 99.9222 99 -0.28 91
TV.GMB1.HHE. 2022-06-16T21:08:09.42 0.1 undecidable manual P 351 103.4187 99 -0.4 89
1J.FX09.HHE. 2022-06-16T21:08:08.19 0.3 undecidable manual P 315 90.243 100 0.38 69
IV.SOI.EHZ. 2022-06-16T21:08:07.72 0.3 undecidable manual P 3 91.3419 100 -0.27 71
IV.HAVL.HHZ. 2022-06-16T21:08:07.11 0.1 positive manual P 248 83.9493 101 0.25 96
IV.HCRL.HHZ. 2022-06-16T21:08:07.18 0.1 undecidable manual P 273 85.3479 101 0.11 98
IV.MTTG.HHZ. 2022-06-16T21:08:07.52 0.3 undecidable manual P 343 87.4458 100 0.13 73
IV.EPOZ.HHZ. 2022-06-16T21:08:07.85 0.1 undecidable manual P 303 85.248 101 0.8 80
1J.FX02.HHE. 2022-06-16T21:08:06.16 0.3 undecidable manual P 264 76.6677 102 0.4 70
IV.SSY.HHZ. 2022-06-16T21:08:06.90 0.3 undecidable manual P 263 82.3509 101 0.28 71
IY.CNDF.HHE.00 2022-06-16T21:08:06.88 0.1 undecidable manual P 352 84.3489 101 -0.05 100
IV.HSRS.HNN. 2022-06-16T21:08:05.12 0.1 undecidable manual P 256 70.7736 103 0.24 98
IV.MPAZ.HHE. 2022-06-16T21:08:05.96 0.3 undecidable manual P 1 77.9664 102 0.01 76
1J.FX01.HHN. 2022-06-16T21:08:04.83 0.3 undecidable manual P 251 65.5899 104 0.73 65
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.HVZN.HNN. ML:2.6 0.000324 0.42 AML other m 2022-06-16T21:08:14.24
IV.SSY.HHE. ML:2.4 0.0003155 0.16 AML other m 2022-06-16T21:08:17.78
IV.SSY.HNN. ML:2.1 0.000175 0.2 AML other m 2022-06-16T21:08:18.41
IV.HAVL.HHN. ML:2.1 0.0001505 0.68 AML other m 2022-06-16T21:08:18.89
IV.HAVL.HHE. ML:2.1 0.0001585 0.26 AML other m 2022-06-16T21:08:18.76
IV.SSY.HNE. ML:2.1 0.00017099999999999998 0.12 AML other m 2022-06-16T21:08:18.77
IV.SOI.EHE. ML:1.6 0.000037749999999999996 1.1 AML other m 2022-06-16T21:08:18.86
IV.HCRL.HHE. ML:2.0 0.0001265 0.52 AML other m 2022-06-16T21:08:18.65
IV.HLNI.HHN. ML:2.2 0.0001625 0.28 AML other m 2022-06-16T21:08:21.51
IV.HLNI.HHE. ML:2.4 0.0002235 0.3 AML other m 2022-06-16T21:08:21.50
IV.HCRL.HHN. ML:1.9 0.00010445 0.18 AML other m 2022-06-16T21:08:21.84
IV.SSY.HHN. ML:2.6 0.000571 1.16 AML other m 2022-06-16T21:08:22.12
IV.MTTG.HHE. ML:1.4 0.00003235000000000001 0.52 AML other m 2022-06-16T21:08:22.40
IV.MTTG.HHN. ML:1.5 0.000038 0.54 AML other m 2022-06-16T21:08:23.63
IV.SOI.EHN. ML:1.7 0.000057999999999999994 0.98 AML other m 2022-06-16T21:08:24.07
IV.ISPIC.EHN. ML:2.4 0.00019250000000000002 0.18 AML other m 2022-06-16T21:08:24.74
IV.HMDC.HHE. ML:1.7 0.0000402 1.52 AML other m 2022-06-16T21:08:25.04
IV.HMDC.HHN. ML:2.0 0.0000915 1.42 AML other m 2022-06-16T21:08:25.86
IV.ISPIC.EHE. ML:2.5 0.00024349999999999998 0.28 AML other m 2022-06-16T21:08:25.94
MN.CEL.HHN. ML:1.8 0.0000553 0.34 AML other m 2022-06-16T21:08:26.31
MN.CEL.HHE. ML:2.0 0.00007475 0.58 AML other m 2022-06-16T21:08:26.41
IV.MSRU.HHN. ML:1.9 0.000055650000000000004 0.92 AML other m 2022-06-16T21:08:27.47
IV.MSRU.HHE. ML:2.1 0.00008265 0.32 AML other m 2022-06-16T21:08:28.31
IV.HVZN.HNE. ML:2.4 0.000178 0.9 AML other m 2022-06-16T21:08:28.31
IV.CROCE.HHE. ML:1.9 0.00004745 0.62 AML other m 2022-06-16T21:08:31.34
IV.CROCE.HHN. ML:1.9 0.00004675 1.2 AML other m 2022-06-16T21:08:33.18
IV.RAFF.HHE. ML:2.0 0.00005135 0.44 AML other m 2022-06-16T21:08:34.98
IV.IVPL.HHN. ML:2.3 0.0001031 0.48 AML other m 2022-06-16T21:08:36.45
IV.IVPL.HHE. ML:2.3 0.0000949 0.62 AML other m 2022-06-16T21:08:36.18
IV.RAFF.HHN. ML:1.8 0.000034750000000000004 0.42 AML other m 2022-06-16T21:08:47.77
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