Earthquake with magnitude of ML 2.2 on date 26-04-2022 and time 07:23:27 (Italy) in region Tirreno Meridionale (MARE)

A magnitude ML 2.2 earthquake occured in region: Tirreno Meridionale (MARE), on

  • 26-04-2022 05:23:27 (UTC)
  • 26-04-2022 07:23:27 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 38.8900, 15.5920 at 179 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
64 Km W of Lamezia Terme (70714 inhabitants)
73 Km SW of Cosenza (67546 inhabitants)
77 Km N of Messina (238439 inhabitants)
87 Km N of Reggio di Calabria (183035 inhabitants)
87 Km W of Catanzaro (90612 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 2022-04-26
05:23:27
38.8895 15.592 179 2022-07-08
12:34:04
Bollettino Sismico Italiano INGV 106902661
Reviewed
Rev100
ML 2.2 2022-04-26
05:23:27
38.9115 15.5922 176 2022-04-26
05:30:40
Sala Sismica INGV-Roma 103788401
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-04-26 05:23:27 ± 0.27
Latitude 38.8895 ± 0.0144
Longitude 15.5920 ± 0.0416
Depth (km) 179 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 106902661

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 3557
Semi-minor axis of confidence ellipse (meter) 750
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 97
Circular confidence region, given by single value of horizontal uncertainty (meter) 3560.0
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 32
Number of defining phases 24
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.27
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.11966
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 14
Magnitudes information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.2
Num. used stations 12
Type of magnitude ML
Reference to an origin 106902661
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-07-07 12:31:08

ML:2.2

Field Value
Value 2.2
Uncertainty 0.2
Num. used stations 12
Type of magnitude ML
Reference to an origin 103788401
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-04-26 05:30:40
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
GU.RORO.HHZ. 2022-04-26T05:25:14.38 3.0 negative manual Pn -9.21 0
IV.SSFR.HHZ. 2022-04-26T05:24:53.07 3.0 undecidable manual Pg 6.2 0
IV.BRSN.HNZ. 2022-04-26T05:24:50.47 3.0 undecidable manual Pn -9.62 0
IV.EL6.EHZ. 2022-04-26T05:24:48.68 3.0 positive manual Pg 4.47 0
OT.OT15.EHZ. 2022-04-26T05:24:40.61 3.0 undecidable manual Sn -3.34 0
IV.MF5.EHZ. 2022-04-26T05:24:29.55 3.0 negative manual Pn -9.1 0
IV.LINA.HHZ. 2022-04-26T05:24:22.91 3.0 undecidable manual Pn -5.97 0
IV.GATE.HHZ. 2022-04-26T05:24:19.30 3.0 negative manual Pg 3.24 0
IV.CELI.HHE. 2022-04-26T05:24:15.44 0.6 undecidable manual S 54 97.2249 150 1.17 30
IV.GRIS.HNE. 2022-04-26T05:24:14.31 0.6 undecidable manual S 13 97.0251 150 0.07 44
MN.TIP.HHZ. 2022-04-26T05:24:14.95 0.6 undecidable manual S 72 105.5166 148 -0.24 43
IV.SERS.HHZ. 2022-04-26T05:24:13.98 0.6 undecidable manual S 80 95.9262 150 -0.15 44
IV.PLAC.HHE. 2022-04-26T05:24:13.21 0.6 undecidable manual S 123 88.0452 152 -0.1 45
MN.CEL.HHZ. 2022-04-26T05:24:12.01 0.6 undecidable manual S 159 74.5698 156 -0.03 47
IV.SPS2.HHE. 2022-04-26T05:24:12.74 0.6 undecidable manual S 55 78.2661 155 0.37 43
IV.CET2.HHZ. 2022-04-26T05:24:11.83 0.6 undecidable manual S 24 77.4669 155 -0.47 43
IV.CAR1.HHZ. 2022-04-26T05:24:11.14 0.6 undecidable manual S 53 66.8775 158 -0.26 46
IV.JOPP.HHZ. 2022-04-26T05:24:09.67 0.6 undecidable manual S 141 40.3263 167 0 50
IV.PIPA.HHZ. 2022-04-26T05:23:56.00 0.3 undecidable manual P 57 124.2867 143 -0.28 61
IV.MPAZ.HHZ. 2022-04-26T05:23:55.42 0.1 undecidable manual P 161 109.9122 147 0.17 86
IV.SERS.HHZ. 2022-04-26T05:23:54.11 0.1 negative manual P 80 95.9262 150 -0.23 87
MN.TIP.HHZ. 2022-04-26T05:23:54.67 0.1 undecidable manual P 72 105.5166 148 -0.28 84
IV.GRIS.HNE. 2022-04-26T05:23:54.12 0.3 undecidable manual P 13 97.0251 150 -0.29 64
IV.SPS2.HHE. 2022-04-26T05:23:54.11 0.3 undecidable manual P 55 78.2661 155 0.79 57
IV.CELI.HHE. 2022-04-26T05:23:54.93 0.1 undecidable manual P 54 97.2249 150 0.51 82
IV.PLAC.HHE. 2022-04-26T05:23:53.60 0.1 undecidable manual P 123 88.0452 152 -0.27 87
IV.FERC.HHZ.00 2022-04-26T05:23:53.05 0.3 undecidable manual P 136 67.0773 158 0.28 68
IV.CET2.HHZ. 2022-04-26T05:23:53.25 0.1 negative manual P 24 77.4669 155 -0.04 94
TV.GMB1.HHE. 2022-04-26T05:23:53.74 0.3 undecidable manual P 166 81.9513 154 0.22 67
IV.CAR1.HHZ. 2022-04-26T05:23:52.58 0.3 undecidable manual P 53 66.8775 158 -0.19 70
MN.CEL.HHZ. 2022-04-26T05:23:52.95 0.3 undecidable manual P 159 74.5698 156 -0.19 68
IV.JOPP.HHZ. 2022-04-26T05:23:51.72 0.1 undecidable manual P 141 40.3263 167 -0.05 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.JOPP.HHN. ML:2.3 0.00006890000000000001 0.92 AML other m 2022-04-26T05:24:10.48
IV.JOPP.HHE. ML:2.2 0.00006005000000000001 0.58 AML other m 2022-04-26T05:24:11.73
IV.CAR1.HHE. ML:2.4 0.00007670000000000001 1.36 AML other m 2022-04-26T05:24:12.99
IV.CET2.HHE. ML:2.2 0.0000553 1.22 AML other m 2022-04-26T05:24:13.78
IV.CET2.HHN. ML:2.6 0.0001285 1.1 AML other m 2022-04-26T05:24:13.33
MN.CEL.HHE. ML:2.4 0.00007400000000000001 0.24 AML other m 2022-04-26T05:24:15.33
MN.CEL.HHN. ML:2.3 0.0000617 0.68 AML other m 2022-04-26T05:24:15.37
IV.CAR1.HHN. ML:2.1 0.00004705 0.42 AML other m 2022-04-26T05:24:15.70
IV.SERS.HHE. ML:1.8 0.0000178 0.86 AML other m 2022-04-26T05:24:15.53
IV.SERS.HHN. ML:1.9 0.00002465 0.3 AML other m 2022-04-26T05:24:16.15
IV.PIPA.HHE. ML:1.8 0.00001675 1.36 AML other m 2022-04-26T05:24:22.20
IV.PIPA.HHN. ML:1.9 0.000019200000000000003 1.16 AML other m 2022-04-26T05:24:25.72
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