Earthquake with magnitude of ML 4.2 on date 25-01-2023 and time 02:12:50 (Italy) in region Malta [Sea]

A magnitude ML 4.2 earthquake occured in region: Malta [Sea], on

  • 25-01-2023 01:12:50 (UTC)
  • 25-01-2023 02:12:50 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 34.8680, 14.1330 at 10 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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

No Italian municipalities within 100 km from the epicenter with at least 50000 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
Reviewed
Rev100
ML 4.2 2023-01-25
01:12:50
34.8682 14.1332 10 2023-01-25
01:37:01
Sala Sismica INGV-Roma 113769761
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-01-25 01:12:50 ± 0.94
Latitude 34.8682 ± 0.0665
Longitude 14.1332 ± 0.0877
Depth (km) 10 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 113769761

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 8480
Semi-minor axis of confidence ellipse (meter) 6790
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 304
Circular confidence region, given by single value of horizontal uncertainty (meter) 8480.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 321
Number of associated phases, regardless of their use for origin computation 52
Number of defining phases 20
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.43
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 2.94348
Number of stations at which the event was observed 47
Number of stations from which data was used for origin computation 17
Magnitude information

ML:4.2

Field Value
Value 4.2
Uncertainty 0.3
Num. used stations 60
Type of magnitude ML
Reference to an origin 113769761
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-01-25 01:37:01
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.ORI.HHZ. 2023-01-25T01:15:02.32 3.0 undecidable manual Sn -4.32 0
IV.PAOL.HHZ. 2023-01-25T01:14:38.96 3.0 undecidable manual Pg 13.88 0
MN.KLV.HHZ. 2023-01-25T01:14:36.88 3.0 negative manual Pn -7.56 0
IV.MCRV.HHZ. 2023-01-25T01:14:28.78 3.0 undecidable manual Pg 6.66 0
IV.MTMR.EHZ. 2023-01-25T01:14:26.08 3.0 positive manual Pn 2.29 0
IV.CDRU.HHZ. 2023-01-25T01:14:24.74 3.0 undecidable manual Pg 6.41 0
MN.VSL.HHZ. 2023-01-25T01:14:21.24 3.0 positive manual Pn -7.37 0
IV.SIRI.HHZ. 2023-01-25T01:14:14.54 3.0 negative manual Pn -0.89 0
IV.CELI.HHZ. 2023-01-25T01:14:06.49 3.0 undecidable manual Pn -1.26 0
IV.HLNI.HHZ. 2023-01-25T01:14:03.00 1.0 undecidable manual S 13 2.5496 38 -0.35 25
IV.SPS2.HHZ. 2023-01-25T01:14:03.39 3.0 negative manual Pn -2.21 0
IV.AGST.EHZ. 2023-01-25T01:14:03.36 3.0 undecidable manual S 20 2.5451 38 0.12 0
IV.CAR1.HHZ. 2023-01-25T01:14:02.19 3.0 positive manual Pn -2.39 0
IV.SELL.HHZ. 2023-01-25T01:14:01.65 3.0 positive manual Pn -1.61 0
IV.RAFF.HHZ. 2023-01-25T01:13:58.06 3.0 undecidable manual S 4 2.3598 38 -0.76 0
IV.HMDC.HHZ. 2023-01-25T01:13:54.57 1.0 undecidable manual S 14 2.1548 38 0.67 27
IV.ACATE.EHZ. 2023-01-25T01:13:54.00 1.0 undecidable manual S 8 2.1746 38 -0.39 29
IV.IFIL.HHZ. 2023-01-25T01:13:54.23 3.0 undecidable manual Pg 2.95 0
IV.PLAC.HHZ. 2023-01-25T01:13:53.28 3.0 negative manual Pn -2.67 0
TV.GMB1.HHZ. 2023-01-25T01:13:48.51 3.0 positive manual Pn -0.83 0
IV.SICLA.EHZ. 2023-01-25T01:13:48.36 3.0 undecidable manual Pn -1.56 0
IV.IVPL.HHZ. 2023-01-25T01:13:47.75 3.0 undecidable manual Pn -1.44 0
IV.MSRU.HHZ. 2023-01-25T01:13:47.29 3.0 negative manual Pn -1.89 0
IV.SOI.EHZ. 2023-01-25T01:13:46.51 3.0 undecidable manual Pn -2.87 0
IV.MTTG.HHZ. 2023-01-25T01:13:45.83 3.0 positive manual Pn -0.87 0
IV.MPNC.HHZ. 2023-01-25T01:13:45.62 3.0 positive manual Pn -1.49 0
IV.ERC.EHZ. 2023-01-25T01:13:44.47 3.0 undecidable manual Pn -5.9 0
IV.SOLUN.HHZ. 2023-01-25T01:13:43.02 3.0 positive manual Pn -3.35 0
IV.MSFR.HHZ. 2023-01-25T01:13:43.21 3.0 negative manual Pg -0.82 0
IV.MUCR.HHZ. 2023-01-25T01:13:43.20 3.0 positive manual Pg -1.29 0
IV.AIO.HHZ. 2023-01-25T01:13:42.75 3.0 positive manual Pn -1.68 0
IV.PLLN.EHZ. 2023-01-25T01:13:42.96 3.0 negative manual Pg -0.64 0
IV.CORL.HHZ. 2023-01-25T01:13:41.09 3.0 positive manual Pn -3.67 0
IV.CIMI.HHZ. 2023-01-25T01:13:40.72 3.0 negative manual Pn -2.78 0
IV.CSLB.HHZ. 2023-01-25T01:13:40.94 3.0 negative manual Pn -2.03 0
IV.ALJA.HHZ. 2023-01-25T01:13:39.00 0.1 undecidable manual P 354 2.8949 38 1.63 48
IV.GALF.HHZ. 2023-01-25T01:13:38.29 0.6 undecidable manual P 7 2.8625 38 1.38 29
IV.MMGO.HHZ. 2023-01-25T01:13:37.48 0.6 undecidable manual P 342 2.9435 38 -0.56 40
IV.ESML.HHZ. 2023-01-25T01:13:36.98 0.6 undecidable manual P 12 2.8131 38 0.74 40
IV.SCIAC.HHZ. 2023-01-25T01:13:34.47 0.6 undecidable manual P 343 2.7744 38 -1.23 32
IV.CPTP.HHZ. 2023-01-25T01:13:34.18 0.6 negative manual P 1 2.5379 38 1.75 26
IV.AGST.EHZ. 2023-01-25T01:13:32.96 0.1 positive manual P 20 2.5451 38 0.42 100
IV.HLNI.HHZ. 2023-01-25T01:13:32.16 0.3 undecidable manual P 13 2.5496 38 -0.44 75
IV.HCRL.HHZ. 2023-01-25T01:13:31.91 0.3 undecidable manual P 16 2.5208 38 -0.28 78
IV.SSY.HHZ. 2023-01-25T01:13:30.35 0.3 undecidable manual P 18 2.4111 38 -0.33 81
IV.RAFF.HHZ. 2023-01-25T01:13:29.85 0.6 undecidable manual P 4 2.3598 38 -0.13 57
IV.HVZN.HHZ. 2023-01-25T01:13:29.95 0.3 undecidable manual P 11 2.3562 38 0.03 88
IV.HAVL.HHZ. 2023-01-25T01:13:27.44 0.3 undecidable manual P 21 2.2384 38 -0.85 72
IV.ACATE.EHZ. 2023-01-25T01:13:27.16 0.6 undecidable manual P 8 2.1746 38 -0.26 60
IV.HMDC.HHZ. 2023-01-25T01:13:26.55 0.3 undecidable manual P 14 2.1548 38 -0.59 83
IV.HPAC.HHZ. 2023-01-25T01:13:25.52 0.3 undecidable manual P 21 1.9794 38 0.79 81
IV.CROCE.HHZ. 2023-01-25T01:13:24.01 1.0 undecidable manual P 9 1.9902 38 -0.86 26
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CROCE.HNE. ML:3.9 0.0020172429999999997 0.6696 AML other m 2023-01-25T01:13:50.02
IV.CROCE.HHE. ML:4.3 0.004730000000000001 0.64 AML other m 2023-01-25T01:14:03.68
IV.HMDC.HHE. ML:3.8 0.001323197 0.88 AML other m 2023-01-25T01:14:14.43
IV.HMDC.HNE. ML:4.4 0.005680511 0.8704 AML other m 2023-01-25T01:14:14.43
IV.CROCE.HNN. ML:3.8 0.0015427080000000003 0.6104 AML other m 2023-01-25T01:13:55.05
IV.CROCE.HHN. ML:3.7 0.001303956 0.62 AML other m 2023-01-25T01:13:55.05
IV.HPAC.HHN. ML:0.0 0.0047496565 0.44 AML other m 2023-01-25T01:13:58.51
IV.HPAC.HHE. ML:0.0 0.007845560000000001 0.9 AML other m 2023-01-25T01:13:57.88
IV.HAVL.HHE. ML:0.0 0.0019994755 0.46 AML other m 2023-01-25T01:14:04.08
IV.ACATE.HNE. ML:4.3 0.004373347499999999 0.48 AML other m 2023-01-25T01:14:04.75
IV.ACATE.EHE. ML:4.3 0.004116998 0.5 AML other m 2023-01-25T01:14:04.75
IV.HAVL.HHN. ML:0.0 0.001810757 0.44 AML other m 2023-01-25T01:13:41.63
IV.SCIAC.HNN. ML:0.0 0.0006155986 0.4504 AML other m 2023-01-25T01:14:11.79
IV.SCIAC.HHN. ML:0.0 0.0006163275 0.44 AML other m 2023-01-25T01:14:11.79
IV.SCIAC.HNE. ML:0.0 0.0007274057 0.7 AML other m 2023-01-25T01:14:12.21
IV.SCIAC.HHE. ML:0.0 0.0007209523499999999 0.7 AML other m 2023-01-25T01:14:12.21
IV.HMDC.HHN. ML:4.6 0.009417055999999998 1.04 AML other m 2023-01-25T01:14:21.83
IV.HMDC.HNN. ML:4.6 0.0093110615 1.0496 AML other m 2023-01-25T01:14:21.84
IV.ACATE.EHN. ML:4.4 0.004531403 0.44 AML other m 2023-01-25T01:14:13.69
IV.ACATE.HNN. ML:4.3 0.0044160275 0.44 AML other m 2023-01-25T01:14:13.69
IV.HLNI.HHE. ML:0.0 0.0024233980000000002 0.92 AML other m 2023-01-25T01:14:27.71
IV.RAFF.HHE. ML:0.0 0.0035913315 0.62 AML other m 2023-01-25T01:14:22.21
IV.SSY.HHE. ML:4.6 0.0073304395 0.88 AML other m 2023-01-25T01:14:11.46
IV.HVZN.HHE. ML:4.4 0.00386213 0.64 AML other m 2023-01-25T01:14:09.88
IV.HVZN.HNE. ML:4.3 0.003746521 0.64 AML other m 2023-01-25T01:14:09.88
IV.AGST.EHN. ML:0.0 0.006523581499999999 0.52 AML other m 2023-01-25T01:14:19.95
IV.HVZN.HHN. ML:4.4 0.004757357499999999 0.84 AML other m 2023-01-25T01:14:07.91
IV.HVZN.HNN. ML:4.4 0.0046688255 0.8304 AML other m 2023-01-25T01:14:07.91
IV.HLNI.HHN. ML:0.0 0.0036351864999999996 0.9 AML other m 2023-01-25T01:14:20.87
IV.SSY.HNE. ML:4.4 0.0037350615 0.36 AML other m 2023-01-25T01:14:12.02
IV.SSY.HHN. ML:4.8 0.010505395 0.34 AML other m 2023-01-25T01:14:11.83
IV.RAFF.HHN. ML:0.0 0.002837072 0.5 AML other m 2023-01-25T01:14:21.66
IV.SOLUN.HHE. ML:4.2 0.00121 1.32 AML other m 2023-01-25T01:14:21.15
IV.SOLUN.HHN. ML:4.0 0.000769 0.6 AML other m 2023-01-25T01:14:22.38
IV.SSY.HNN. ML:4.3 0.0030775785 0.5592 AML other m 2023-01-25T01:14:11.54
IV.AGST.EHE. ML:0.0 0.004706169 1.18 AML other m 2023-01-25T01:14:29.10
IV.ESML.HNE. ML:4.0 0.001121 1.14 AML other m 2023-01-25T01:14:24.22
IV.ESML.HHE. ML:3.9 0.0009809999999999999 1.28 AML other m 2023-01-25T01:14:24.15
IV.MMGO.HNN. ML:3.3 0.00019350000000000001 1.02 AML other m 2023-01-25T01:14:24.80
IV.HCRL.HHE. ML:4.1 0.0017716295 0.48 AML other m 2023-01-25T01:14:13.82
IV.HCRL.HHN. ML:4.1 0.0016476975 0.36 AML other m 2023-01-25T01:14:15.37
IV.CIMI.HNN. ML:4.2 0.00148 0.78 AML other m 2023-01-25T01:14:26.47
IV.CIMI.HHN. ML:4.2 0.0014750000000000002 0.78 AML other m 2023-01-25T01:14:26.47
IV.PLLN.EHE. ML:4.6 0.0033049999999999998 1.08 AML other m 2023-01-25T01:14:27.26
IV.GALF.HHE. ML:4.4 0.00285 0.66 AML other m 2023-01-25T01:14:29.63
IV.GALF.HNE. ML:3.6 0.00046750000000000003 0.68 AML other m 2023-01-25T01:14:29.30
IV.MMGO.HNE. ML:3.4 0.0002485 1.22 AML other m 2023-01-25T01:14:31.38
IV.MMGO.HHE. ML:3.4 0.000258 1.22 AML other m 2023-01-25T01:14:31.99
IV.ERC.EHE. ML:3.9 0.0005074999999999999 0.54 AML other m 2023-01-25T01:14:33.43
IV.EPZF.HHN. ML:4.2 0.0016899999999999999 0.6 AML other m 2023-01-25T01:14:34.09
IV.ESML.HHN. ML:4.1 0.00136 0.76 AML other m 2023-01-25T01:14:34.51
IV.ESML.HNN. ML:4.1 0.0014750000000000002 0.82 AML other m 2023-01-25T01:14:34.15
IV.EPOZ.HNE. ML:4.1 0.00126 1.52 AML other m 2023-01-25T01:14:35.18
IV.ALJA.HHE. ML:3.8 0.0006374999999999999 0.66 AML other m 2023-01-25T01:14:35.58
IV.IFIL.HHE. ML:4.5 0.001865 0.66 AML other m 2023-01-25T01:14:35.61
IV.GALF.HHN. ML:4.6 0.004795 1.16 AML other m 2023-01-25T01:14:35.67
IV.IFIL.HHN. ML:4.2 0.0008594999999999999 1.36 AML other m 2023-01-25T01:14:36.98
IV.EMSG.HHN. ML:4.3 0.001795 0.48 AML other m 2023-01-25T01:14:36.33
IV.GALF.HNN. ML:3.7 0.0005285 0.58 AML other m 2023-01-25T01:14:36.41
IV.EPOZ.HHN. ML:4.1 0.0014 1.16 AML other m 2023-01-25T01:14:37.40
IV.EPOZ.HNN. ML:4.2 0.0015049999999999998 0.84 AML other m 2023-01-25T01:14:37.42
IV.ALJA.HHN. ML:0.0 0.000347 0.78 AML other m 2023-01-25T01:14:37.60
IV.ORI.HHN. ML:0.0 0.0001715 0.46 AML other m 2023-01-25T01:14:38.45
IV.EMSG.HHE. ML:0.0 0.001765 1.34 AML other m 2023-01-25T01:14:39.70
IV.CSLB.HHE. ML:0.0 0.0007765 0.82 AML other m 2023-01-25T01:14:39.31
IV.CSLB.HNE. ML:0.0 0.000787 0.8 AML other m 2023-01-25T01:14:39.31
IV.MSFR.HHE. ML:0.0 0.0004895 0.9 AML other m 2023-01-25T01:14:39.87
IV.EPZF.HHE. ML:0.0 0.00171 0.56 AML other m 2023-01-25T01:14:39.49
IV.PLLN.EHN. ML:0.0 0.003285 1.04 AML other m 2023-01-25T01:14:40.69
IV.MSFR.HHN. ML:0.0 0.0006485000000000001 0.96 AML other m 2023-01-25T01:14:40.01
IV.CORL.HNE. ML:0.0 0.0008445 0.54 AML other m 2023-01-25T01:14:41.44
IV.CORL.HHE. ML:0.0 0.0008305 0.54 AML other m 2023-01-25T01:14:41.44
IV.MMGO.HHN. ML:0.0 0.0001895 0.5 AML other m 2023-01-25T01:14:41.46
IV.PLAC.HHE. ML:0.0 0.000311 0.74 AML other m 2023-01-25T01:14:41.62
IV.PLAC.HNE. ML:0.0 0.0003195 0.72 AML other m 2023-01-25T01:14:41.99
IV.CSLB.HNN. ML:0.0 0.00074 0.78 AML other m 2023-01-25T01:14:42.03
IV.CSLB.HHN. ML:0.0 0.000722 0.78 AML other m 2023-01-25T01:14:42.03
IV.SICLA.EHN. ML:0.0 0.0007305 1.04 AML other m 2023-01-25T01:14:43.55
IV.CIMI.HHE. ML:0.0 0.001355 0.7 AML other m 2023-01-25T01:14:43.65
IV.CIMI.HNE. ML:0.0 0.001355 0.68 AML other m 2023-01-25T01:14:43.66
IV.CORL.HNN. ML:0.0 0.000966 1.18 AML other m 2023-01-25T01:14:43.27
IV.CORL.HHN. ML:0.0 0.0009339999999999999 1.2 AML other m 2023-01-25T01:14:43.87
IV.AIO.HHN. ML:0.0 0.000847 0.66 AML other m 2023-01-25T01:14:44.39
IV.AIO.HHE. ML:0.0 0.001165 0.98 AML other m 2023-01-25T01:14:44.34
IV.MUCR.HHE. ML:0.0 0.001095 0.6 AML other m 2023-01-25T01:14:45.52
TV.GMB1.HHE. ML:0.0 0.00014900000000000002 0.64 AML other m 2023-01-25T01:14:46.83
IV.MUCR.HHN. ML:0.0 0.0008975 0.74 AML other m 2023-01-25T01:14:46.56
IV.PLAC.HHN. ML:0.0 0.000358 0.56 AML other m 2023-01-25T01:14:47.07
IV.PLAC.HNN. ML:0.0 0.0004515 0.62 AML other m 2023-01-25T01:14:47.08
IV.SOI.EHN. ML:0.0 0.0004865 0.7 AML other m 2023-01-25T01:14:47.49
IV.MTTG.HHN. ML:0.0 0.0006495 1.42 AML other m 2023-01-25T01:14:47.05
IV.IVPL.HHE. ML:0.0 0.001135 0.7 AML other m 2023-01-25T01:14:48.97
IV.IVPL.HNE. ML:0.0 0.00108 0.72 AML other m 2023-01-25T01:14:48.98
IV.ERC.EHN. ML:0.0 0.00029 1.06 AML other m 2023-01-25T01:14:50.55
IV.IVPL.HNN. ML:0.0 0.0010275 0.64 AML other m 2023-01-25T01:14:50.40
IV.IVPL.HHN. ML:0.0 0.0010665 0.64 AML other m 2023-01-25T01:14:50.41
IV.MTTG.HHE. ML:0.0 0.0009435 0.78 AML other m 2023-01-25T01:14:50.52
IV.SOI.EHE. ML:0.0 0.0004355 0.42 AML other m 2023-01-25T01:14:52.47
TV.GMB1.HHN. ML:0.0 0.000209 0.78 AML other m 2023-01-25T01:14:54.49
TV.GMB1.HNN. ML:0.0 0.0006540000000000001 0.78 AML other m 2023-01-25T01:14:54.50
IV.MSRU.HHE. ML:0.0 0.0012749999999999999 1.4 AML other m 2023-01-25T01:14:54.28
IV.MSRU.HHN. ML:0.0 0.001355 1.12 AML other m 2023-01-25T01:14:55.00
TV.GMB1.HNE. ML:0.0 0.0004755 1.06 AML other m 2023-01-25T01:14:55.39
IV.SICLA.EHE. ML:0.0 0.000878 0.78 AML other m 2023-01-25T01:14:56.04
IV.ORI.HHE. ML:0.0 0.00026450000000000003 1.64 AML other m 2023-01-25T01:15:03.88
IV.SELL.HHN. ML:0.0 0.00016949999999999997 0.66 AML other m 2023-01-25T01:15:15.49
IV.SELL.HHE. ML:0.0 0.00021250000000000002 0.84 AML other m 2023-01-25T01:15:16.27
IV.CAR1.HHE. ML:0.0 0.0004255 0.58 AML other m 2023-01-25T01:15:20.44
IV.CAR1.HNE. ML:0.0 0.000451 0.6 AML other m 2023-01-25T01:15:20.45
IV.CAR1.HHN. ML:0.0 0.00033899999999999995 0.8 AML other m 2023-01-25T01:15:22.47
IV.CAR1.HNN. ML:0.0 0.0003525 0.84 AML other m 2023-01-25T01:15:22.48
IV.CELI.HNN. ML:0.0 0.00014399999999999998 1.32 AML other m 2023-01-25T01:15:23.81
IV.CELI.HHN. ML:0.0 0.000131 1.32 AML other m 2023-01-25T01:15:23.16
IV.CELI.HNE. ML:0.0 0.00013949999999999998 1 AML other m 2023-01-25T01:15:27.65
IV.CELI.HHE. ML:0.0 0.000121 1 AML other m 2023-01-25T01:15:27.16
IV.CPTP.HHN. ML:4.2 0.002260186 0.66 AML other m 2023-01-25T01:14:14.99
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