Earthquake with magnitude of ML 2.2 on date 27-01-2018 and time 23:59:09 (UTC) in region Costa Calabra sud orientale (Reggio di Calabria)

A magnitude ML 2.2 earthquake occured in region: Costa Calabra sud orientale (Reggio di Calabria), on

  • 27-01-2018 23:59:09 (UTC)
  • 28-01-2018 00:59:09 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 37.7770, 16.3540 at 36 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

No Italian municipalities within 20 km distance.

Municipalities with at least 50000 inhabitants

An earthquake occurred to
72 Km SE of Reggio di Calabria (183035 inhabitants)
84 Km SE of Messina (238439 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 2.2 2018-01-27
23:59:09
37.7767 16.3538 36 2019-04-24
14:49:20
Bollettino Sismico Italiano INGV 54615621
Reviewed
Rev100
ML 2.2 2018-01-27
23:59:09
37.757 16.3323 36 2018-01-28
00:14:42
Sala Sismica INGV-Roma 53494131
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-01-27 23:59:09 ± 0.3
Latitude 37.7767 ± 0.0135
Longitude 16.3538 ± 0.0193
Depth (km) 36 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 54615621

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1672
Semi-minor axis of confidence ellipse (meter) 1312
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 320
Circular confidence region, given by single value of horizontal uncertainty (meter) 1670.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 207
Number of associated phases, regardless of their use for origin computation 44
Number of defining phases 44
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.49
Epicentral distance of station closest to the epicenter (degree) 0.37861
Epicentral distance of station farthest from the epicenter (degree) 1.76897
Number of stations at which the event was observed 31
Number of stations from which data was used for origin computation 31
Magnitudes information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.2
Num. used stations 28
Type of magnitude ML
Reference to an origin 54615621
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-02-27 17:05:37

ML:2.2

Field Value
Value 2.2
Uncertainty 0.2
Num. used stations 29
Type of magnitude ML
Reference to an origin 53494131
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-01-28 00:14:42
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.HMDC.HHZ. 2018-01-27T23:59:52.69 0.6 undecidable manual S 237 165.5121 54 -0.3 36
IV.HVZN.HHE. 2018-01-27T23:59:51.27 0.6 undecidable manual S 246 158.7189 54 -0.26 37
IV.HLNI.HHZ. 2018-01-27T23:59:45.48 0.6 undecidable manual S 250 138.6612 54 -1.73 20
IV.SSY.HHZ. 2018-01-27T23:59:44.81 0.3 undecidable manual S 239 131.9679 54 -0.94 48
IV.NOV.HHZ. 2018-01-27T23:59:42.45 0.6 undecidable manual S 285 110.112 54 1.41 26
IV.HAGA.HHZ. 2018-01-27T23:59:41.36 0.6 undecidable manual S 243 118.6923 54 -1.54 24
IV.AGST.EHZ. 2018-01-27T23:59:40.55 0.6 undecidable manual S 240 114.6963 54 -1.49 25
IV.PETRA.HHZ. 2018-01-27T23:59:40.28 0.3 undecidable manual P 273 196.359 54 1.76 23
IV.PIPA.HHZ. 2018-01-27T23:59:38.62 0.3 undecidable manual P 12 193.6617 54 0.43 45
IV.MPNC.HHN. 2018-01-27T23:59:38.77 0.6 undecidable manual S 295 96.7254 54 0.62 38
IV.CELI.HHZ. 2018-01-27T23:59:37.09 0.3 undecidable manual P 4 180.8856 54 0.5 48
IV.JOPP.HHZ. 2018-01-27T23:59:37.66 0.6 undecidable manual S 336 100.7214 54 -1.37 28
IV.MSRU.HHZ. 2018-01-27T23:59:37.15 0.6 undecidable manual S 306 91.5417 54 0.11 45
IV.LADO.EHE. 2018-01-27T23:59:36.22 0.3 undecidable manual P 18 175.7907 54 0.25 52
IV.HPAC.HHZ. 2018-01-27T23:59:35.40 0.3 undecidable manual P 225 166.0116 54 0.65 49
IV.HMDC.HHZ. 2018-01-27T23:59:34.92 0.1 undecidable manual P 237 165.5121 54 0.24 73
IV.CAR1.HHZ. 2018-01-27T23:59:34.34 0.3 undecidable manual P 356 164.3133 54 -0.19 55
IV.MSFR.HHZ. 2018-01-27T23:59:34.79 0.1 undecidable manual P 281 156.8208 54 1.18 53
IV.HVZN.HHE. 2018-01-27T23:59:33.99 0.3 undecidable manual P 246 158.7189 54 0.15 57
MN.TIP.HHZ. 2018-01-27T23:59:33.65 0.3 undecidable manual P 13 159.5181 54 -0.29 55
IV.SERS.HHZ. 2018-01-27T23:59:31.66 0.3 undecidable manual P 12 142.6461 54 -0.19 60
IV.ESML.HHE. 2018-01-27T23:59:31.19 0.6 undecidable manual P 263 130.5693 54 0.85 33
IV.MUCR.HHZ. 2018-01-27T23:59:31.45 0.1 undecidable manual P 283 132.867 54 0.83 67
IV.EPZF.HHE. 2018-01-27T23:59:31.75 0.6 undecidable manual P 273 131.2686 54 1.33 26
IV.MTTG.HHZ. 2018-01-27T23:59:30.76 0.3 undecidable manual S 294 62.493 115 0.45 66
IV.HLNI.HHZ. 2018-01-27T23:59:30.99 0.1 positive manual P 250 138.6612 54 -0.35 78
IV.IVGP.HHZ. 2018-01-27T23:59:30.22 0.3 undecidable manual P 300 139.7601 54 -1.25 41
IV.IVPL.HHZ. 2018-01-27T23:59:30.54 0.1 undecidable manual P 299 137.1627 54 -0.62 73
MN.CEL.HHZ. 2018-01-27T23:59:30.56 0.6 undecidable manual S 323 66.9774 114 -0.85 39
IV.SSY.HHZ. 2018-01-27T23:59:30.31 0.1 undecidable manual P 239 131.9679 54 -0.2 81
IV.AGST.EHZ. 2018-01-27T23:59:28.03 0.1 undecidable manual P 240 114.6963 54 -0.33 82
IV.HAGA.HHZ. 2018-01-27T23:59:28.46 0.1 undecidable manual P 243 118.6923 54 -0.4 80
IV.NOV.HHZ. 2018-01-27T23:59:28.77 0.1 negative manual P 285 110.112 54 0.99 65
IV.AIO.HHZ. 2018-01-27T23:59:27.47 0.1 undecidable manual P 283 100.5216 54 0.88 70
IV.EPOZ.HHE. 2018-01-27T23:59:27.75 0.6 undecidable manual P 264 102.9192 54 0.86 35
IV.MILZ.HHN. 2018-01-27T23:59:27.99 0.1 undecidable manual P 300 112.3986 54 -0.08 87
IV.JOPP.HHZ. 2018-01-27T23:59:26.27 0.1 undecidable manual P 336 100.7214 54 -0.35 84
IV.MPNC.HHN. 2018-01-27T23:59:26.24 0.1 undecidable manual P 295 96.7254 54 0.12 89
IV.MSRU.HHZ. 2018-01-27T23:59:25.21 0.1 undecidable manual P 306 91.5417 54 -0.27 88
IV.SOI.EHZ. 2018-01-27T23:59:25.23 0.3 undecidable manual S 322 42.0246 126 -0.37 71
IV.PLAC.HHZ. 2018-01-27T23:59:22.96 0.1 positive manual P 6 74.9694 111 -0.4 87
MN.CEL.HHZ. 2018-01-27T23:59:21.91 0.1 negative manual P 323 66.9774 114 -0.32 91
IV.MTTG.HHZ. 2018-01-27T23:59:21.88 0.1 negative manual P 294 62.493 115 0.29 92
IV.SOI.EHZ. 2018-01-27T23:59:18.94 0.1 negative manual P 322 42.0246 126 0.07 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GE.MATE.HHN. ML:2.3 0.000018556320000000002 0.0896 AML other m 2018-01-27T00:00:23.42
IV.SOI.EHN. ML:1.8 0.0001545 0.54 AML other m 2018-01-27T23:59:26.20
IV.MSRU.HHE. ML:2.0 0.00010900000000000002 1.46 AML other m 2018-01-27T23:59:26.23
IV.AIO.HHE. ML:1.9 0.0000654 0.48 AML other m 2018-01-27T23:59:27.74
IV.AIO.HHN. ML:2.0 0.0000799 0.24 AML other m 2018-01-27T23:59:28.18
MN.CEL.HHE. ML:2.2 0.00021250000000000002 0.58 AML other m 2018-01-27T23:59:31.75
MN.CEL.HNE. ML:2.1 0.0001945 0.6 AML other m 2018-01-27T23:59:31.76
MN.CEL.HHN. ML:2.1 0.0001955 0.46 AML other m 2018-01-27T23:59:31.63
MN.CEL.HNN. ML:2.0 0.000163 0.48 AML other m 2018-01-27T23:59:31.63
IV.MTTG.HHN. ML:2.2 0.0002695 1.24 AML other m 2018-01-27T23:59:32.33
IV.PLAC.HHN. ML:1.9 0.00009375 0.58 AML other m 2018-01-27T23:59:33.21
IV.MTTG.HHE. ML:2.1 0.00020700000000000002 0.38 AML other m 2018-01-27T23:59:33.23
IV.PLAC.HHE. ML:1.9 0.00011350000000000001 0.28 AML other m 2018-01-27T23:59:34.85
IV.JOPP.HHE. ML:2.2 0.000136 0.26 AML other m 2018-01-27T23:59:38.83
IV.JOPP.HHN. ML:2.2 0.00013350000000000002 0.2 AML other m 2018-01-27T23:59:39.36
IV.AGST.EHE. ML:2.6 0.0003215 0.74 AML other m 2018-01-27T23:59:40.88
IV.AGST.EHN. ML:2.7 0.000374 0.08 AML other m 2018-01-27T23:59:41.06
IV.MSRU.HHN. ML:2.0 0.0000992 0.28 AML other m 2018-01-27T23:59:41.34
IV.HAGA.HHN. ML:2.3 0.0001315 0.62 AML other m 2018-01-27T23:59:41.85
IV.HAGA.HHE. ML:2.3 0.000128 0.26 AML other m 2018-01-27T23:59:42.34
IV.NOV.HHE. ML:2.2 0.0001365 0.36 AML other m 2018-01-27T23:59:43.58
IV.NOV.HHN. ML:2.1 0.0000914 0.24 AML other m 2018-01-27T23:59:44.01
IV.SSY.HHE. ML:2.6 0.0002565 1.42 AML other m 2018-01-27T23:59:45.03
IV.HLNI.HHE. ML:2.5 0.0001705 0.58 AML other m 2018-01-27T23:59:46.49
IV.HLNI.HHN. ML:2.5 0.00015900000000000002 1.04 AML other m 2018-01-27T23:59:47.02
IV.SSY.HHN. ML:3.0 0.000565 0.1 AML other m 2018-01-27T23:59:47.88
IV.IVPL.HHE. ML:2.3 0.000126 0.44 AML other m 2018-01-27T23:59:55.39
IV.IVPL.HHN. ML:2.3 0.00011399999999999999 0.38 AML other m 2018-01-27T23:59:57.03
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
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