Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 27-01-2022 and time 13:11:50 (Italy) in region Stretto di Messina (Reggio di Calabria, Messina)

A magnitude ML 2.0 earthquake occured in region: Stretto di Messina (Reggio di Calabria, Messina), on

  • 27-01-2022 12:11:50 (UTC)
  • 27-01-2022 13:11:50 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 37.8410, 15.5120 at 24 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
Sant'Alessio Siculo ME 17 1554 1554
Santa Teresa di Riva ME 17 9377 10931
Forza d'Agrò ME 18 911 11842
Furci Siculo ME 18 3382 15224
Roccalumera ME 18 4141 19365
Letojanni ME 19 2861 22226
Nizza di Sicilia ME 19 3667 25893
Alì Terme ME 20 2539 28432
Savoca ME 20 1732 30164

Municipalities with at least 50000 inhabitants

An earthquake occurred to
32 Km SW of Reggio di Calabria (183035 inhabitants)
40 Km NE of Acireale (52622 inhabitants)
40 Km S of Messina (238439 inhabitants)
53 Km NE of Catania (314555 inhabitants)
89 Km N of Siracusa (122291 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 2.0 2022-01-27
12:11:50		 37.8408 15.5115 24 2022-07-08
12:33:28		 Bollettino Sismico Italiano INGV 100878721
Reviewed
Rev100 		ML 2.1 2022-01-27
12:11:49		 37.812 15.5658 4 2022-01-27
12:32:01		 Sala Sismica INGV-Roma 100229151
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-01-27 12:11:50 ± 0.17
Latitude 37.8408 ± 0.0072
Longitude 15.5115 ± 0.0114
Depth (km) 24 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 100878721

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1106
Semi-minor axis of confidence ellipse (meter) 337
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 123
Circular confidence region, given by single value of horizontal uncertainty (meter) 1110.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 133
Number of associated phases, regardless of their use for origin computation 40
Number of defining phases 40
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.44
Epicentral distance of station closest to the epicenter (degree) 0.19425
Epicentral distance of station farthest from the epicenter (degree) 1.10077
Number of stations at which the event was observed 28
Number of stations from which data was used for origin computation 28
Magnitudes information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.2
Num. used stations 26
Type of magnitude ML
Reference to an origin 100229151
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-01-27 12:32:01

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 48
Type of magnitude ML
Reference to an origin 100878721
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-04-14 16:28:11
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SSY.HHZ. 2022-01-27T12:12:16.55 0.6 undecidable manual S 207 85.0482 100 0.91 35
IV.HCRL.HHZ. 2022-01-27T12:12:14.04 0.6 undecidable manual S 214 74.8695 102 1.06 33
IV.HLNI.HHZ. 2022-01-27T12:12:14.48 0.6 undecidable manual S 226 78.366 101 0.58 41
IV.RAFF.HHZ. 2022-01-27T12:12:11.08 0.3 undecidable manual P 236 122.1888 97 0.53 57
IV.HAGA.HHZ. 2022-01-27T12:12:11.49 0.6 undecidable manual S 207 69.1752 103 -0.01 47
IV.HVZN.HHZ. 2022-01-27T12:12:07.32 0.3 undecidable manual P 224 101.5206 98 -0.08 66
IV.MSRU.HHZ. 2022-01-27T12:12:06.89 0.6 undecidable manual S 360 46.9197 110 1.1 34
IV.SSY.HHZ. 2022-01-27T12:12:04.85 0.6 undecidable manual P 207 85.0482 100 -0.03 46
IV.MCPD.HHZ. 2022-01-27T12:12:03.52 0.6 undecidable manual P 295 74.9694 102 0.16 45
IV.MPNC.HHZ. 2022-01-27T12:12:03.38 0.6 undecidable manual S 338 36.6411 116 0.11 49
IV.HCRL.HHZ. 2022-01-27T12:12:03.07 0.3 undecidable manual P 214 74.8695 102 -0.27 66
IV.ESAL.HHZ. 2022-01-27T12:12:03.67 0.3 undecidable manual S 254 34.3434 118 0.94 57
IV.HLNI.HHZ. 2022-01-27T12:12:03.13 0.3 undecidable manual P 226 78.366 101 -0.75 57
1J.FX11.HHN. 2022-01-27T12:12:02.39 0.6 undecidable manual S 356 29.0487 123 0.89 39
IV.HAGA.HHZ. 2022-01-27T12:12:02.19 0.3 undecidable manual P 207 69.1752 103 -0.3 67
IY.OPPI.HHE. 2022-01-27T12:12:02.22 1.0 undecidable manual P 42 64.2912 104 0.46 22
IV.AIO.HHZ. 2022-01-27T12:12:01.94 0.3 undecidable manual S 301 28.3494 124 0.59 66
IV.EPZF.HHZ. 2022-01-27T12:12:01.73 0.3 undecidable manual P 268 57.3981 106 1 53
IV.MUCR.HHZ. 2022-01-27T12:12:01.15 0.3 undecidable manual P 292 60.0954 105 0.01 72
IV.EFIU.HHZ. 2022-01-27T12:12:01.07 0.3 undecidable manual S 258 26.9508 126 0.01 76
IV.MTTG.HHZ. 2022-01-27T12:12:00.75 0.6 undecidable manual S 42 24.3534 129 0.25 49
IV.SOI.EHZ. 2022-01-27T12:12:00.23 0.3 undecidable manual P 61 54.0015 107 0 73
TV.GMB1.HHZ. 2022-01-27T12:11:59.38 0.3 undecidable manual P 36 45.5211 111 0.39 68
IV.MSRU.HHZ. 2022-01-27T12:11:59.51 0.1 undecidable manual P 360 46.9197 110 0.32 92
IV.EPIT.HHZ. 2022-01-27T12:11:58.42 0.3 undecidable manual P 265 40.0266 114 0.22 71
1J.FX09.HHE. 2022-01-27T12:11:58.63 0.6 undecidable manual S 264 21.5673 133 -1.31 32
IV.MPAZ.HHZ. 2022-01-27T12:11:58.82 0.1 undecidable manual P 74 45.1215 111 -0.11 97
IV.ECBD.HHN. 2022-01-27T12:11:58.12 0.3 undecidable manual P 260 37.8288 115 0.22 72
IV.EMFO.HHE. 2022-01-27T12:11:58.07 0.1 undecidable manual P 253 38.7279 115 0.04 99
IV.MPNC.HHZ. 2022-01-27T12:11:57.52 0.3 undecidable manual P 338 36.6411 116 -0.22 72
IV.EPOZ.HHZ. 2022-01-27T12:11:57.86 0.3 undecidable manual P 237 33.9438 119 0.49 68
IV.ESAL.HHZ. 2022-01-27T12:11:57.46 0.1 positive manual P 254 34.3434 118 0.03 100
IV.NOV.HHZ. 2022-01-27T12:11:57.61 0.3 undecidable manual P 302 38.8278 115 -0.43 69
1J.FX11.HHN. 2022-01-27T12:11:56.09 0.3 undecidable manual P 356 29.0487 123 -0.63 65
1J.FX08.HHZ. 2022-01-27T12:11:56.72 0.3 undecidable manual P 247 29.6481 123 -0.08 75
IV.ECTS.HHZ. 2022-01-27T12:11:56.69 0.3 undecidable manual P 278 34.5432 118 -0.75 61
IV.EFIU.HHZ. 2022-01-27T12:11:55.53 0.3 undecidable manual P 258 26.9508 126 -0.93 58
IV.MTTG.HHZ. 2022-01-27T12:11:55.77 0.3 undecidable manual P 42 24.3534 129 -0.37 71
IV.AIO.HHZ. 2022-01-27T12:11:55.88 0.1 positive manual P 301 28.3494 124 -0.75 83
1J.FX09.HHE. 2022-01-27T12:11:54.52 0.1 positive manual P 264 21.5673 133 -1.29 65
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.EFIU.HHE. ML:2.1 0.00052203795 0.7168 AML other m 2022-01-27T12:12:01.63
IV.AIO.HHN. ML:2.1 0.00053422135 0.1984 AML other m 2022-01-27T12:12:02.24
IV.EFIU.HHN. ML:2.2 0.0006501840500000001 0.576 AML other m 2022-01-27T12:12:02.76
IV.AIO.HHE. ML:2.1 0.000544 0.2 AML other m 2022-01-27T12:12:03.42
IV.MTTG.HHE. ML:1.7 0.00020708890000000003 0.3584 AML other m 2022-01-27T12:12:05.20
IV.ESAL.HHE. ML:2.4 0.0008224385999999999 0.2816 AML other m 2022-01-27T12:12:05.26
IV.NOV.HHN. ML:2.4 0.00088276235 0.3392 AML other m 2022-01-27T12:12:05.79
IV.NOV.HNE. ML:2.0 0.00034050000000000004 0.34 AML other m 2022-01-27T12:12:05.79
TV.GMB1.HHN. ML:1.2 0.00004543171 0.1344 AML other m 2022-01-27T12:12:07.09
TV.GMB1.HNN. ML:1.8 0.00014440029999999998 0.1472 AML other m 2022-01-27T12:12:07.09
TV.GMB1.HNE. ML:1.8 0.000147986225 0.48 AML other m 2022-01-27T12:12:08.06
TV.GMB1.HHE. ML:1.2 0.000045388049999999997 0.4608 AML other m 2022-01-27T12:12:08.06
IV.MPNC.HHE. ML:2.2 0.0004735033 0.4416 AML other m 2022-01-27T12:12:08.67
IV.ESAL.HHN. ML:2.3 0.00071776485 0.4736 AML other m 2022-01-27T12:12:08.68
IV.MPAZ.HHE. ML:1.5 0.00009203987 0.2368 AML other m 2022-01-27T12:12:09.20
IV.MPAZ.HHN. ML:1.6 0.00011534653 0.32 AML other m 2022-01-27T12:12:09.43
IV.MPNC.HHN. ML:2.0 0.0003427971 0.416 AML other m 2022-01-27T12:12:09.66
IV.NOV.HHE. ML:2.5 0.0009175110500000001 0.4032 AML other m 2022-01-27T12:12:10.30
IV.MTTG.HHN. ML:1.7 0.0002058514 0.6592 AML other m 2022-01-27T12:12:10.40
IV.NOV.HNN. ML:2.1 0.000359 0.42 AML other m 2022-01-27T12:12:10.30
IV.MSRU.HHE. ML:2.1 0.0002849636 0.5248 AML other m 2022-01-27T12:12:10.45
IV.EPOZ.HHE. ML:2.1 0.00041419635 0.4992 AML other m 2022-01-27T12:12:11.68
IV.EPOZ.HNE. ML:2.0 0.00029864075 0.1856 AML other m 2022-01-27T12:12:11.76
IV.EPIT.HHN. ML:2.4 0.000768 0.28 AML other m 2022-01-27T12:12:11.90
IV.EPOZ.HHN. ML:2.2 0.0005665000000000001 0.6 AML other m 2022-01-27T12:12:12.05
IV.EPOZ.HNN. ML:1.7 0.00018705324 0.1408 AML other m 2022-01-27T12:12:12.42
IV.SOI.EHE. ML:1.4 0.000059449295 0.4416 AML other m 2022-01-27T12:12:12.49
IV.EPIT.HHE. ML:2.4 0.00067216035 0.3008 AML other m 2022-01-27T12:12:12.82
IV.MUCR.HHE. ML:1.8 0.00012165435 0.4992 AML other m 2022-01-27T12:12:14.04
IV.MSRU.HHN. ML:2.0 0.0002540135 0.416 AML other m 2022-01-27T12:12:14.93
IV.EPZF.HHE. ML:2.0 0.00021514825 0.4032 AML other m 2022-01-27T12:12:15.21
IV.HCRL.HHE. ML:2.0 0.00015999999999999999 0.22 AML other m 2022-01-27T12:12:15.90
IV.MUCR.HHN. ML:1.8 0.0001185797 0.4608 AML other m 2022-01-27T12:12:15.85
IV.HCRL.HHN. ML:1.8 0.00009911931 0.2752 AML other m 2022-01-27T12:12:16.16
IV.MCPD.HHE. ML:1.8 0.00008935000000000002 0.54 AML other m 2022-01-27T12:12:17.25
IV.SSY.HNN. ML:2.2 0.00020250000000000002 0.18 AML other m 2022-01-27T12:12:18.21
IV.SSY.HHN. ML:2.8 0.0007304999999999999 0.2 AML other m 2022-01-27T12:12:18.11
IV.SSY.HNE. ML:2.2 0.00017697170000000002 0.2112 AML other m 2022-01-27T12:12:18.11
IV.HAGA.HHE. ML:1.6 0.00006685846000000001 0.3584 AML other m 2022-01-27T12:12:18.55
IV.SSY.HHE. ML:2.4 0.0002915 0.62 AML other m 2022-01-27T12:12:18.58
IV.HLNI.HHN. ML:1.7 0.000067513825 0.2432 AML other m 2022-01-27T12:12:18.95
IV.HLNI.HHE. ML:1.6 0.00006246839 0.2752 AML other m 2022-01-27T12:12:19.66
IV.MCPD.HHN. ML:1.7 0.000067350835 0.3392 AML other m 2022-01-27T12:12:20.29
IV.EPZF.HHN. ML:2.1 0.00026811625 0.544 AML other m 2022-01-27T12:12:20.45
IV.SOI.EHN. ML:1.4 0.00005374594 0.5568 AML other m 2022-01-27T12:12:21.39
IV.HAGA.HHN. ML:1.6 0.0000705942 0.6784 AML other m 2022-01-27T12:12:27.56
IV.RAFF.HHE. ML:2.1 0.000095308745 0.4416 AML other m 2022-01-27T12:12:29.29
IV.RAFF.HHN. ML:2.0 0.000072853015 1.12 AML other m 2022-01-27T12:12:44.03
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