Earthquake with magnitude of ML 3.1 on date 22-01-2022 and time 06:46:54 (Italy) in region 2 km W Sapri (SA)

A magnitude ML 3.1 earthquake occured in region: 2 km W Sapri (SA), on

  • 22-01-2022 05:46:54 (UTC)
  • 22-01-2022 06:46:54 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 40.0800, 15.6060 at 304 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

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Sapri SA 2 6770 6770
Vibonati SA 4 3293 10063
Ispani SA 4 1026 11089
Torraca SA 5 1263 12352
Santa Marina SA 6 3243 15595
Tortorella SA 7 523 16118
Morigerati SA 8 665 16783
Casaletto Spartano SA 8 1420 18203
Caselle in Pittari SA 12 1956 20159
Torre Orsaia SA 13 2118 22277
Rivello PZ 13 2767 25044
San Giovanni a Piro SA 14 3780 28824
Maratea PZ 14 5139 33963
Lagonegro PZ 14 5584 39547
Roccagloriosa SA 15 1722 41269
Trecchina PZ 16 2316 43585
Nemoli PZ 17 1495 45080
Casalbuono SA 17 1194 46274
Celle di Bulgheria SA 17 1922 48196
Alfano SA 19 1023 49219
Sanza SA 19 2608 51827
Laurito SA 20 788 52615

Municipalities with at least 50000 inhabitants

An earthquake occurred to
65 Km S of Potenza (67122 inhabitants)
79 Km SE of Battipaglia (50786 inhabitants)
98 Km SE of Salerno (135261 inhabitants)
Recent and historical seismicity

These maps show the seismic activity in different time intervals, before the seismic event to which they refer. Data reported in the first two maps come from the analysis carried out in real time by the personnel of the INGV Operating Rooms, immediately after each earthquake. The third map shows data from 1985 to the date of the earthquake: the locations are reviewed by the seismological analysts of the INGV Italian Seismic Bulletin (Bollettino Sismico Italiano dell’INGV). The localization parameters (hypocentral coordinates and magnitude) are the best possible estimate with the data available to the INGV, but are constantly updated according to further data that become available. The location and magnitude parameters, subsequently reviewed by seismological analysts, may vary.

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 0.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 72 hours preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes of the 90 days preceding this event

Earthquakes of the 90 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 2.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 90 days preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes from 1985 to the date of the event

Earthquakes from 1985 to the date of the event

This map shows the earthquake epicenters with magnitude ≥ 3.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, from 1985 to the date of this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2019

Earthquakes since 1000 AD until 2019

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version 3.0, https://doi.org/10.13127/cpti/cpti15.3) since 1000 AD until 2019. The size of the square indicates the different classes of magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The black and white star is the epicenter of the current earthquake.
Seismic hazard

Seismic hazard maps provide probabilistic estimates of the earthquake ground shaking exceeding a given threshold in a given geographic region within a given time window. Thus, it is not a deterministic prediction - a target that may be never reached given the complexity of the earthquake physical phenomenon - nor of the maximum expected earthquake since this has extremely low probabilities to occur.

In 2004, it was published the seismic hazard map of Italy (http://zonesismiche.mi.ingv.it) that provides a picture of the most hazardous geographic regions. The seismic hazard map of Italy (GdL MPS, 2004; rif. Ordinanza PCM del 28 aprile 2006, n. 3519, All. 1b) provides the 10% probability of exceedance in 50 years of the horizontal acceleration at rock sites (i.e., Vs30>800 m/s; cat. A, 3.2.1 of the D.M. 14.09.2005).

The colours indicate the various values of the ground acceleration that have 10% to be exceeded within 50 years. In general, the colours associated to low values of acceleration refer to areas that are less hazardous and stronger earthquakes repeat less frequently although they may still occur.

Seismic hazard map

Seismic hazard map

This map shows the seismic hazard map of Italy for the region where the earthquake occurred.
Shakemap

These three maps show the results of the analysis using the software ShakeMap designed to provide the level of ground shaking experienced in a region using the data recorded by seismometers and strong motion instruments and seismological information regarding the attenuation of the wavefield with distance and the site characteristics. The Shakemaps are determined for research purposes to provide fast estimates of the level of ground shaking produced by the earthquake. The maps are calculated automatically and updated as more data become available. See http://shakemap.ingv.it for additional information. The black star indicates the epicenter. The triangles show the accelerometric and velocimetric stations used in the calculation, colored according to the recorded shaking.

Intensity Shakemap

Intensity Shakemap

This map shows the distribution of instrumental intensities. The intensity is derived through an empirical law that correlates the recorded values of actual ground shaking, e.g., acceleration and velocity, with the macroseismic intensity for Italian earthquakes, as reported in the Italian Macroseismic Database (DBMI15, https://doi.org/10.13127/cpti/cpti15.3).
Peak ground acceleration Shakemap

Peak ground acceleration Shakemap

This map shows the distribution of peak ground acceleration expressed as percent of the acceleration of gravity (i.e., g = 9.81 m/s²).
Peak velocity Shakemap

Peak velocity Shakemap

This map shows the distribution of peak ground velocities expressed in cm/s.
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 3.1 2022-01-22
05:46:54
40.0795 15.6063 304 2022-01-22
06:15:19
Sala Sismica INGV-Roma 100044301
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-01-22 05:46:54 ± 0.31
Latitude 40.0795 ± 0.0144
Longitude 15.6063 ± 0.0376
Depth (km) 304 ± 3 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 100044301

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 3093
Semi-minor axis of confidence ellipse (meter) 1030
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 80
Circular confidence region, given by single value of horizontal uncertainty (meter) 3090.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 82
Number of associated phases, regardless of their use for origin computation 65
Number of defining phases 48
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.33
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 2.14758
Number of stations at which the event was observed 52
Number of stations from which data was used for origin computation 37
Magnitude information

ML:3.1

Field Value
Value 3.1
Uncertainty 0.3
Num. used stations 68
Type of magnitude ML
Reference to an origin 100044301
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-01-22 06:15:19
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.RMP.HHZ. 2022-01-22T05:49:04.40 3.0 undecidable manual Sg 23.809999 0
RF.GEPF.HHZ. 2022-01-22T05:49:00.12 3.0 positive manual Pn 16.040001 0
IV.CAMP.HHZ. 2022-01-22T05:48:48.33 3.0 undecidable manual Sn 5.02 0
MN.TRI.HHZ. 2022-01-22T05:48:46.38 3.0 undecidable manual Pn 11.19 0
IV.APEC.HHZ. 2022-01-22T05:48:38.54 3.0 negative manual Pg 22.73 0
IV.CRTC.HHZ. 2022-01-22T05:48:38.63 3.0 undecidable manual Pg 23.08 0
IV.FDMO.HHZ. 2022-01-22T05:48:32.90 3.0 positive manual Pg 25.99 0
IV.NRCA.HHZ. 2022-01-22T05:48:32.63 3.0 positive manual Pg 27.860001 0
IV.MCEL.HNE. 2022-01-22T05:48:24.17 0.3 undecidable manual S 31 0.2869 174 2.069 0
IV.PLAC.HHZ. 2022-01-22T05:48:15.24 0.6 undecidable manual S 158 1.7519 146 -0.51 27
IV.NOCI.HHZ. 2022-01-22T05:48:14.00 1.0 undecidable manual S 57 1.3166 153 3.48 1
IV.CDRU.HNZ. 2022-01-22T05:48:12.28 0.3 undecidable manual S 331 0.4703 170 8.18 0
MN.TIP.HHZ. 2022-01-22T05:48:10.27 0.6 undecidable manual S 135 1.2626 154 0.31 37
IV.SELL.HHZ. 2022-01-22T05:48:10.65 0.6 undecidable manual S 144 1.3490 153 -0.23 36
IV.SPS2.HHZ. 2022-01-22T05:48:08.62 0.3 undecidable manual S 144 0.9686 160 1.4 38
IX.RSF3.HHZ.02 2022-01-22T05:48:07.72 3.0 undecidable manual Sn 1.56 0
IV.SERS.HHZ. 2022-01-22T05:48:07.71 0.6 undecidable manual S 141 1.3355 153 -3.01 2
IV.CAR1.HHZ. 2022-01-22T05:48:06.24 0.3 undecidable manual S 150 0.9479 160 -0.81 50
IV.GRIS.HNN. 2022-01-22T05:48:03.68 0.3 undecidable manual S 151 0.3876 172 -0.11 69
IV.AMUR.HHZ. 2022-01-22T05:48:03.50 0.3 undecidable manual S 42 1.1224 157 -5.07 0
IX.COL3.HHZ.02 2022-01-22T05:48:02.21 3.0 undecidable manual Sn -0.43 0
IX.SFL3.HNZ.01 2022-01-22T05:48:01.73 3.0 undecidable manual Sn -0.95 0
IV.CMPR.HHZ. 2022-01-22T05:47:58.69 3.0 undecidable manual Sn -1.57 0
IV.PTRJ.HHZ. 2022-01-22T05:47:52.74 3.0 undecidable manual Pn 8.12 0
IV.POFI.HHZ. 2022-01-22T05:47:52.53 3.0 negative manual Pn 0.99 0
IV.SNR3.EHZ.02 2022-01-22T05:47:46.50 3.0 undecidable manual S 0
IV.AIO.HHZ. 2022-01-22T05:47:45.10 0.1 undecidable manual P 188 2.1269 141 0.44 43
IV.MPAZ.HHZ. 2022-01-22T05:47:44.59 0.1 undecidable manual P 172 2.1476 141 -0.25 44
IV.MTTG.HHZ. 2022-01-22T05:47:44.23 0.1 undecidable manual P 178 2.0765 142 0.01 49
TV.GMB1.HHZ. 2022-01-22T05:47:42.52 0.1 undecidable manual P 175 1.9129 144 -0.34 51
IV.MSRU.HHZ. 2022-01-22T05:47:41.75 0.1 undecidable manual P 182 1.8157 145 -0.33 55
IV.PLAC.HHZ. 2022-01-22T05:47:41.43 0.1 undecidable manual P 158 1.7519 146 -0.15 59
MN.CEL.HHZ. 2022-01-22T05:47:41.59 0.1 undecidable manual P 173 1.8319 145 -0.62 50
OT.CGL1.HHZ. 2022-01-22T05:47:40.13 0.1 undecidable manual P 68 1.5621 149 -0.06 68
IV.SERS.HHZ. 2022-01-22T05:47:39.06 0.1 undecidable manual P 141 1.3355 153 0.38 71
IV.JOPP.HHZ. 2022-01-22T05:47:39.12 0.1 undecidable manual P 172 1.4875 151 -0.55 63
IV.SELL.HHZ. 2022-01-22T05:47:39.15 0.1 undecidable manual P 144 1.3490 153 0.38 71
IV.NOCI.HHZ. 2022-01-22T05:47:38.28 0.1 undecidable manual P 57 1.3166 153 -0.28 73
MN.TIP.HHZ. 2022-01-22T05:47:38.66 0.6 negative manual P 135 1.2626 154 0.42 36
IV.SPS2.HHZ. 2022-01-22T05:47:37.53 0.1 undecidable manual P 144 0.9686 160 0.87 65
IV.CMPR.HHZ. 2022-01-22T05:47:37.26 3.0 undecidable manual Pn 1.13 0
IV.AMUR.HHZ. 2022-01-22T05:47:37.12 0.1 undecidable manual P 42 1.1224 157 -0.32 76
IV.CELI.HHZ. 2022-01-22T05:47:37.73 0.1 undecidable manual P 134 0.9686 160 1.07 59
IV.PIPA.HNN. 2022-01-22T05:47:37.59 0.1 undecidable manual P 122 1.1026 157 0.26 77
IV.CAR1.HHZ. 2022-01-22T05:47:36.31 1.0 positive manual P 150 0.9479 160 -0.25 20
GE.MATE.HHE. 2022-01-22T05:47:36.52 0.1 undecidable manual P 55 1.0117 159 -0.34 78
IV.CAFE.HHZ. 2022-01-22T05:47:36.95 0.3 undecidable manual P 344 0.9884 159 0.2 60
IV.MRVN.HHE. 2022-01-22T05:47:36.60 0.1 undecidable manual P 24 1.0783 158 -0.6 72
IV.MRLC.HNE. 2022-01-22T05:47:35.34 0.1 undecidable manual P 353 0.6826 166 -0.14 87
IV.CET2.HHZ. 2022-01-22T05:47:35.11 0.1 undecidable manual P 154 0.6115 167 -0.14 88
IV.SGO.HNZ. 2022-01-22T05:47:35.06 0.1 undecidable manual P 335 0.5315 169 0.05 91
IX.RDM3.HNZ.02 2022-01-22T05:47:35.96 0.1 undecidable manual P 356 0.7977 163 0.05 86
IV.CRAC.EHZ. 2022-01-22T05:47:35.41 0.1 undecidable manual P 64 0.7006 165 -0.13 87
IV.SIRI.HNZ. 2022-01-22T05:47:34.23 0.1 undecidable manual P 63 0.2239 175 -0.18 95
IV.BULG.HNZ. 2022-01-22T05:47:34.59 0.1 undecidable manual P 270 0.1754 176 0.23 95
IV.MGR.HHZ. 2022-01-22T05:47:34.23 0.1 negative manual P 325 0.0710 178 -0.06 100
IV.CDRU.HNZ. 2022-01-22T05:47:34.78 0.1 undecidable manual P 331 0.4703 170 -0.08 92
IV.MTSN.HHE. 2022-01-22T05:47:34.50 0.1 undecidable manual P 31 0.2167 175 0.09 96
IX.PGN3.HNZ.02 2022-01-22T05:47:34.96 0.1 undecidable manual P 16 0.5135 169 0 93
IV.SLCN.HHE. 2022-01-22T05:47:34.55 0.1 undecidable manual P 4 0.3112 173 0.02 96
IV.MCEL.HNE. 2022-01-22T05:47:34.94 0.1 undecidable manual P 31 0.2869 174 0.44 88
IV.SCHR.EHN. 2022-01-22T05:47:34.79 0.1 undecidable manual P 71 0.3777 172 0.14 93
IX.SRN3.HNZ. 2022-01-22T05:47:34.99 0.1 undecidable manual P 344 0.4218 171 0.25 90
IV.GRIS.HNN. 2022-01-22T05:47:34.24 0.1 undecidable manual P 151 0.3876 172 -0.43 87
IV.SNR3.EHZ.02 2022-01-22T05:47:33.13 3.0 undecidable manual P 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CMPR.HHE. ML:2.7 0.000059440515 0.1792 AML other m 2022-01-22T05:48:22.77
MN.TIP.HNN. ML:3.0 0.00008919916 3.28 AML other m 2022-01-22T05:48:23.85
IV.CET2.HHE. ML:3.2 0.0001715 1.2 AML other m 2022-01-22T05:48:06.76
IV.CET2.HHN. ML:3.4 0.0003215 0.46 AML other m 2022-01-22T05:48:07.97
IV.CAR1.HHE. ML:3.2 0.000165 0.4 AML other m 2022-01-22T05:48:08.66
IV.CELI.HHE. ML:2.9 0.00008740000000000001 0.92 AML other m 2022-01-22T05:48:09.23
IV.CELI.HHN. ML:3.0 0.00010225 1.04 AML other m 2022-01-22T05:48:09.28
IV.CAR1.HHN. ML:3.1 0.000128 0.42 AML other m 2022-01-22T05:48:10.21
IV.SPS2.HHE. ML:2.7 0.000056750000000000004 0.58 AML other m 2022-01-22T05:48:10.50
IV.SPS2.HHN. ML:2.8 0.00006537510000000001 0.5024 AML other m 2022-01-22T05:48:10.97
MN.TIP.HNE. ML:3.0 0.00009895 0.42 AML other m 2022-01-22T05:48:12.61
IV.SELL.HHN. ML:2.6 0.000039743355 0.7616 AML other m 2022-01-22T05:48:14.94
IV.SELL.HNN. ML:3.2 0.00015031065 0.7296 AML other m 2022-01-22T05:48:12.81
IV.SELL.HHE. ML:3.0 0.000092812245 0.3616 AML other m 2022-01-22T05:48:13.03
IV.JOPP.HNE. ML:4.1 0.001105 0.86 AML other m 2022-01-22T05:48:13.07
IV.SERS.HHE. ML:3.1 0.00010632454999999999 0.3008 AML other m 2022-01-22T05:48:12.82
IV.JOPP.HHN. ML:3.0 0.000095222995 0.3616 AML other m 2022-01-22T05:48:14.46
IV.SERS.HHN. ML:3.1 0.0001175 0.5 AML other m 2022-01-22T05:48:14.81
IV.SELL.HNE. ML:3.5 0.0003155 1.56 AML other m 2022-01-22T05:48:14.82
IV.JOPP.HHE. ML:3.1 0.00009786281 2.72 AML other m 2022-01-22T05:48:17.23
IV.PLAC.HHN. ML:3.3 0.00015899999999999996 0.32 AML other m 2022-01-22T05:48:16.74
IV.PLAC.HHE. ML:3.3 0.00014600000000000003 0.68 AML other m 2022-01-22T05:48:18.06
OT.CGL1.HHN. ML:2.7 0.000038400000000000005 0.72 AML other m 2022-01-22T05:48:22.32
IV.MPAZ.HHN. ML:3.2 0.00009318127500000001 2.1984 AML other m 2022-01-22T05:47:51.36
IV.JOPP.HNN. ML:4.1 0.0010865 0.74 AML other m 2022-01-22T05:48:23.79
IV.CMPR.HHN. ML:2.9 0.000096378245 0.0576 AML other m 2022-01-22T05:48:04.74
OT.CGL1.HHE. ML:2.7 0.000039099999999999995 0.44 AML other m 2022-01-22T05:48:32.60
IV.MPAZ.HHE. ML:3.2 0.00009309103499999999 2.5024 AML other m 2022-01-22T05:48:40.49
IV.MGR.HHE. ML:2.6 0.000043516650000000006 0.32 AML other m 2022-01-22T05:47:37.36
IV.MGR.HHN. ML:2.7 0.000055758575000000003 3.0368 AML other m 2022-01-22T05:48:16.24
IV.MGR.HNE. ML:3.2 0.00018735279999999998 2.4992 AML other m 2022-01-22T05:48:10.16
IV.MGR.HNN. ML:3.3 0.00025101815 1.1296 AML other m 2022-01-22T05:48:20.57
IV.CRAC.EHE. ML:3.2 0.00018368410000000002 2.1408 AML other m 2022-01-22T05:48:29.27
IV.CRAC.EHN. ML:3.3 0.00023631325 1.84 AML other m 2022-01-22T05:47:39.75
IV.CAR1.HNE. ML:3.2 0.000172997075 0.4 AML other m 2022-01-22T05:48:08.66
IV.CAR1.HNN. ML:3.3 0.0002128398 7.92 AML other m 2022-01-22T05:47:42.28
IV.CMPR.HNE. ML:2.8 0.000072539655 4.4608 AML other m 2022-01-22T05:48:28.88
IV.CMPR.HNN. ML:2.9 0.000087505485 3.7984 AML other m 2022-01-22T05:48:03.78
IV.CELI.HNE. ML:3.0 0.00009574686000000001 1.0208 AML other m 2022-01-22T05:48:09.21
IV.CELI.HNN. ML:3.0 0.00009406355 1.04 AML other m 2022-01-22T05:48:09.80
IV.NOCI.HNE. ML:3.3 0.00017595420000000002 2.0416 AML other m 2022-01-22T05:48:14.92
IV.NOCI.HNN. ML:3.2 0.00013628999999999998 1.1296 AML other m 2022-01-22T05:48:21.32
IV.NOCI.HHE. ML:3.2 0.0001536159 2 AML other m 2022-01-22T05:48:14.92
IV.NOCI.HHN. ML:3.2 0.00013885350000000001 1.4592 AML other m 2022-01-22T05:48:11.36
MN.TIP.HHE. ML:3.0 0.00008663658 0.6784 AML other m 2022-01-22T05:48:11.60
MN.TIP.HHN. ML:2.8 0.000059815595 0.2784 AML other m 2022-01-22T05:48:11.85
IV.SERS.HNE. ML:3.1 0.00010676682 0.3392 AML other m 2022-01-22T05:48:12.93
IV.SERS.HNN. ML:3.0 0.000097095375 0.3808 AML other m 2022-01-22T05:48:14.53
IV.PLAC.HNE. ML:3.3 0.00014292424999999998 0.6912 AML other m 2022-01-22T05:48:18.06
IV.PLAC.HNN. ML:3.3 0.0001720707 0.32 AML other m 2022-01-22T05:48:16.75
MN.CEL.HHE. ML:3.1 0.00008275238 0.8608 AML other m 2022-01-22T05:48:19.54
MN.CEL.HHN. ML:3.0 0.000074718435 1.0592 AML other m 2022-01-22T05:48:20.03
MN.CEL.HNE. ML:3.2 0.0001208194 1.36 AML other m 2022-01-22T05:48:18.87
MN.CEL.HNN. ML:3.2 0.00012734455 8.9024 AML other m 2022-01-22T05:48:15.27
IV.MSRU.HHE. ML:3.4 0.00018485415 1.2416 AML other m 2022-01-22T05:47:56.25
IV.MSRU.HHN. ML:3.3 0.00015429845 1.2992 AML other m 2022-01-22T05:48:16.98
TV.GMB1.HHE. ML:2.5 0.000025463955 2.6208 AML other m 2022-01-22T05:48:23.03
TV.GMB1.HHN. ML:2.6 0.000031051605 1.9424 AML other m 2022-01-22T05:48:19.23
TV.GMB1.HNE. ML:3.1 0.000083095545 1.2384 AML other m 2022-01-22T05:48:18.33
TV.GMB1.HNN. ML:3.1 0.00009555647000000001 1.9328 AML other m 2022-01-22T05:47:56.68
IV.MTTG.HHE. ML:3.2 0.00011088239999999999 2.5216 AML other m 2022-01-22T05:48:04.28
IV.MTTG.HHN. ML:3.3 0.00013387435 1.8592 AML other m 2022-01-22T05:48:04.44
IV.AIO.HHE. ML:2.9 0.000052359605000000006 2.2624 AML other m 2022-01-22T05:48:04.71
IV.AIO.HHN. ML:3.0 0.00006195064 2.1792 AML other m 2022-01-22T05:47:51.20
IV.POFI.HNE. ML:3.5 0.00019762833499999998 4.5088 AML other m 2022-01-22T05:49:01.69
IV.POFI.HNN. ML:3.5 0.00019328595000000002 1.3088 AML other m 2022-01-22T05:47:58.10
IV.POFI.HHE. ML:2.7 0.00003569638999999999 2.72 AML other m 2022-01-22T05:48:22.81
IV.POFI.HHN. ML:2.8 0.000041992799999999995 2.2624 AML other m 2022-01-22T05:48:39.16
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions

The map reports the fault plane solutions for earthquakes in the region from 1977 to the date of this event. Red moment tensors are determined using the Regional Centroid Moment Tensor technique (RCMT, http://www.bo.ingv.it/RCMT) applied for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when a station azimuthal coverage exists RCMTs can be obtained also for earthquakes with magnitude down to 4.0. The gray moment tensors are obtained with the Time Domain Moment Tensor method (TDMT, http://terremoti.ingv.it/tdmt). This technique is applied to earthquakes with magnitude ML greater than 3.2, when it is possible. The size of symbols scales with the calculated moment magnitude Mw.
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