Earthquake with magnitude of ML 2.0 on date 03-02-2022 and time 23:11:40 (Italy) in region Tirreno Meridionale (MARE)

A magnitude ML 2.0 earthquake occured in region: Tirreno Meridionale (MARE), on

  • 03-02-2022 22:11:40 (UTC)
  • 03-02-2022 23:11:40 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 38.4590, 15.4180 at 152 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
32 Km NW of Messina (238439 inhabitants)
44 Km NW of Reggio di Calabria (183035 inhabitants)
97 Km N of Acireale (52622 inhabitants)
97 Km SW of Lamezia Terme (70714 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 2022-02-03
22:11:40
38.459 15.4182 152 2022-07-08
12:33:52
Bollettino Sismico Italiano INGV 104171581
Reviewed
Rev100
ML 2.1 2022-02-03
22:11:40
38.4368 15.4167 151 2022-02-03
22:33:11
Sala Sismica INGV-Roma 100577881
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-02-03 22:11:40 ± 0.27
Latitude 38.4590 ± 0.0171
Longitude 15.4182 ± 0.0264
Depth (km) 152 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 104171581

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2572
Semi-minor axis of confidence ellipse (meter) 686
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 127
Circular confidence region, given by single value of horizontal uncertainty (meter) 2570.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 124
Number of associated phases, regardless of their use for origin computation 34
Number of defining phases 34
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.31
Epicentral distance of station closest to the epicenter (degree) 0.20774
Epicentral distance of station farthest from the epicenter (degree) 1.14753
Number of stations at which the event was observed 18
Number of stations from which data was used for origin computation 18
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 22
Type of magnitude ML
Reference to an origin 104171581
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-05-04 11:29:42

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 34
Type of magnitude ML
Reference to an origin 100577881
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-02-03 22:33:11
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CET2.HHE. 2022-02-03T22:12:26.29 0.3 undecidable manual S 21 127.3725 137 0.08 68
IV.SERS.HHZ. 2022-02-03T22:12:26.93 0.6 undecidable manual S 59 127.1727 137 0.74 38
IV.SPS2.HHZ. 2022-02-03T22:12:25.20 1.0 undecidable manual S 40 121.7892 139 -0.21 22
IV.CAR1.HHZ. 2022-02-03T22:12:23.60 0.6 undecidable manual S 38 111.5994 141 -0.4 44
IV.PLAC.HHZ. 2022-02-03T22:12:21.20 0.3 undecidable manual S 90 88.6446 148 0.08 73
IV.MPAZ.HHZ. 2022-02-03T22:12:19.28 0.6 undecidable manual S 137 76.0683 152 -0.47 47
IV.FERC.HHE.00 2022-02-03T22:12:18.18 0.6 undecidable manual S 90 61.6938 156 -0.22 50
IV.AIO.HHE. 2022-02-03T22:12:18.99 0.6 undecidable manual S 197 56.499 158 1.03 38
TV.GMB1.HHZ. 2022-02-03T22:12:18.01 0.6 undecidable manual S 132 47.1195 162 0.74 44
IV.SOI.EHZ. 2022-02-03T22:12:18.54 1.0 undecidable manual S 127 69.9744 154 -0.61 22
IV.NOV.HHZ. 2022-02-03T22:12:18.45 0.6 undecidable manual S 207 53.7018 159 0.7 45
IY.OPPI.HHE. 2022-02-03T22:12:18.45 0.6 undecidable manual S 112 55.6998 159 0.55 47
IV.JOPP.HHZ. 2022-02-03T22:12:17.04 0.6 undecidable manual S 68 43.7229 163 -0.01 54
IV.IVPL.HHE. 2022-02-03T22:12:16.67 1.0 undecidable manual S 257 39.1275 165 -0.1 27
IV.MPNC.HHZ. 2022-02-03T22:12:16.03 0.6 undecidable manual S 189 35.1426 166 -0.52 49
IV.MSRU.HHZ. 2022-02-03T22:12:15.53 0.3 undecidable manual S 160 23.0547 171 -0.5 76
IV.CET2.HHE. 2022-02-03T22:12:07.01 0.3 undecidable manual P 21 127.3725 137 0.29 65
IV.SERS.HHZ. 2022-02-03T22:12:06.98 0.3 undecidable manual P 59 127.1727 137 0.28 65
IV.SPS2.HHZ. 2022-02-03T22:12:06.29 0.1 undecidable manual P 40 121.7892 139 0.03 93
IV.CAR1.HHZ. 2022-02-03T22:12:05.25 0.3 undecidable manual P 38 111.5994 141 -0.19 69
IV.EMNR.HHZ. 2022-02-03T22:12:04.61 0.6 undecidable manual P 206 79.0653 151 1.45 30
IV.PLAC.HHZ. 2022-02-03T22:12:03.76 0.3 undecidable manual P 90 88.6446 148 -0.02 75
IV.NOV.HHZ. 2022-02-03T22:12:02.06 0.6 undecidable manual P 207 53.7018 159 0.23 51
IV.MPAZ.HHZ. 2022-02-03T22:12:02.80 0.3 undecidable manual P 137 76.0683 152 -0.19 74
IY.OPPI.HHE. 2022-02-03T22:12:02.16 0.3 undecidable manual P 112 55.6998 159 0.24 76
IV.FERC.HHE.00 2022-02-03T22:12:02.05 0.6 undecidable manual P 90 61.6938 156 -0.15 51
IV.AIO.HHE. 2022-02-03T22:12:02.27 0.3 undecidable manual P 197 56.499 158 0.32 75
IV.SOI.EHZ. 2022-02-03T22:12:02.47 0.1 negative manual P 127 69.9744 154 -0.17 100
IV.MTTG.HHE. 2022-02-03T22:12:02.06 0.3 undecidable manual P 154 56.1993 158 0.12 78
IV.JOPP.HHZ. 2022-02-03T22:12:01.05 0.3 undecidable manual P 68 43.7229 163 -0.38 75
IV.IVPL.HHE. 2022-02-03T22:12:01.20 0.6 undecidable manual P 257 39.1275 165 -0.06 54
TV.GMB1.HHZ. 2022-02-03T22:12:01.42 0.3 undecidable manual P 132 47.1195 162 -0.13 79
IV.MPNC.HHZ. 2022-02-03T22:12:00.60 0.3 undecidable manual P 189 35.1426 166 -0.54 73
IV.MSRU.HHZ. 2022-02-03T22:12:00.20 0.3 undecidable manual P 160 23.0547 171 -0.63 72
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MSRU.HHN. ML:2.2 0.000079157475 0.0096 AML other m 2022-02-03T22:12:15.61
IV.MPNC.HHE. ML:2.3 0.00008885784499999999 1.4784 AML other m 2022-02-03T22:12:15.18
IV.MSRU.HHE. ML:2.4 0.00013735395 0.5376 AML other m 2022-02-03T22:12:16.17
IV.JOPP.HNE. ML:1.6 0.0000193727518 1.2832 AML other m 2022-02-03T22:12:16.30
IV.JOPP.HHE. ML:1.9 0.000032622224999999996 0.0096 AML other m 2022-02-03T22:12:16.95
IV.MPNC.HHN. ML:2.0 0.00004275156 0.9888 AML other m 2022-02-03T22:12:17.52
IV.JOPP.HNN. ML:1.7 0.0000242805165 0.6656 AML other m 2022-02-03T22:12:17.50
IV.JOPP.HHN. ML:1.6 0.00001813735 0.64 AML other m 2022-02-03T22:12:17.16
IV.SOI.EHN. ML:2.1 0.00005479663 1.1648 AML other m 2022-02-03T22:12:17.80
TV.GMB1.HHN. ML:1.3 0.000012218765 0.4224 AML other m 2022-02-03T22:12:18.64
TV.GMB1.HNN. ML:1.9 0.000037912777950000005 0.3712 AML other m 2022-02-03T22:12:18.64
IV.CAR1.HNN. ML:2.3 0.00006441418799999999 0.9472 AML other m 2022-02-03T22:12:18.01
TV.GMB1.HHE. ML:1.0 0.000007273354 1.0368 AML other m 2022-02-03T22:12:18.28
TV.GMB1.HNE. ML:1.7 0.000023443930000000003 0.9888 AML other m 2022-02-03T22:12:19.08
IV.SOI.EHE. ML:2.2 0.000061073125 0.7968 AML other m 2022-02-03T22:12:20.26
IV.CAR1.HHE. ML:2.1 0.000043894375 0.7808 AML other m 2022-02-03T22:12:22.23
IV.CAR1.HNE. ML:2.2 0.00005586251 0.9248 AML other m 2022-02-03T22:12:22.23
IV.CAR1.HHN. ML:2.1 0.000038184715 0.896 AML other m 2022-02-03T22:12:23.92
IV.SPS2.HHE. ML:1.5 0.000010017235999999998 0.848 AML other m 2022-02-03T22:12:25.88
IV.SPS2.HHN. ML:1.5 0.000008348955999999999 0.2688 AML other m 2022-02-03T22:12:26.71
IV.MPAZ.HHE. ML:2.3 0.00008540214 0.8768 AML other m 2022-02-03T22:12:38.00
IV.MPAZ.HHN. ML:2.3 0.000085583925 1.6768 AML other m 2022-02-03T22:12:39.10
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