Earthquake with magnitude of ML 2.0 on date 27-12-2021 and time 05:56:55 (Italy) in region 4 km NW Apecchio (PU)

A magnitude ML 2.0 earthquake occured in region: 4 km NW Apecchio (PU), on

  • 27-12-2021 04:56:55 (UTC)
  • 27-12-2021 05:56:55 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.5790, 12.3840 at 10 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

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Apecchio PU 4 1882 1882
Mercatello sul Metauro PU 9 1378 3260
Sant'Angelo in Vado PU 10 4133 7393
Piobbico PU 10 2029 9422
Borgo Pace PU 11 606 10028
Urbania PU 15 7099 17127
Belforte all'Isauro PU 16 769 17896
Pietralunga PG 16 2111 20007
Peglio PU 16 696 20703
Sestino AR 16 1355 22058
Piandimeleto PU 17 2167 24225
San Giustino PG 17 11297 35522
Lunano PU 18 1527 37049
Città di Castello PG 18 39913 76962
Sansepolcro AR 20 15884 92846

Municipalities with at least 50000 inhabitants

An earthquake occurred to
42 Km E of Arezzo (99543 inhabitants)
52 Km N of Perugia (166134 inhabitants)
56 Km S of Rimini (147750 inhabitants)
56 Km SW of Pesaro (94582 inhabitants)
59 Km SW of Fano (60888 inhabitants)
63 Km S of Cesena (96758 inhabitants)
74 Km NW of Foligno (57155 inhabitants)
77 Km SE of Forlì (117913 inhabitants)
88 Km SE of Faenza (58541 inhabitants)
90 Km E of Siena (53903 inhabitants)
92 Km W of Ancona (100861 inhabitants)
93 Km E of Firenze (382808 inhabitants)
95 Km S of Ravenna (159116 inhabitants)
99 Km E of Scandicci (50609 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
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 2021-12-27
04:56:55
43.5788 12.3837 10 2022-03-30
13:04:31
Bollettino Sismico Italiano INGV 99852821
Reviewed
Rev100
ML 1.9 2021-12-27
04:56:55
43.5712 12.3837 9 2021-12-27
05:01:16
Sala Sismica INGV-Roma 99041141
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-12-27 04:56:55 ± 0.04
Latitude 43.5788 ± 0.0027
Longitude 12.3837 ± 0.0025
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 99852821

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 277
Semi-minor axis of confidence ellipse (meter) 193
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 204
Circular confidence region, given by single value of horizontal uncertainty (meter) 280.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 38
Number of associated phases, regardless of their use for origin computation 68
Number of defining phases 68
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.2
Epicentral distance of station closest to the epicenter (degree) 0.03327
Epicentral distance of station farthest from the epicenter (degree) 0.98116
Number of stations at which the event was observed 45
Number of stations from which data was used for origin computation 45
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 72
Type of magnitude ML
Reference to an origin 99852821
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-01-31 17:49:53

ML:1.9

Field Value
Value 1.9
Uncertainty 0.3
Num. used stations 68
Type of magnitude ML
Reference to an origin 99041141
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-12-27 05:01:16
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MF5.EHZ. 2021-12-27T04:57:14.73 1.0 undecidable manual P 127 0.9812 50 1 15
IV.NRCA.HHZ. 2021-12-27T04:57:12.96 1.0 undecidable manual P 144 0.9155 50 0.35 20
IV.CSP1.EHZ. 2021-12-27T04:57:10.48 0.6 undecidable manual P 129 0.7698 50 0.35 40
IV.ARVD.HHZ. 2021-12-27T04:57:10.74 0.6 undecidable manual S 101 0.4119 50 0.41 43
IV.CAFI.HHZ. 2021-12-27T04:57:10.43 0.6 undecidable manual S 231 0.3921 50 0.69 39
IV.FOSV.EHZ. 2021-12-27T04:57:10.32 0.6 undecidable manual S 136 0.3948 50 0.52 42
IV.MGAB.HHZ. 2021-12-27T04:57:09.05 0.3 positive manual P 197 0.6943 50 0.22 63
IV.FDMO.HHZ. 2021-12-27T04:57:09.90 0.3 undecidable manual P 136 0.7455 50 0.19 63
IV.MURB.HHZ. 2021-12-27T04:57:08.38 1.0 undecidable manual S 162 0.3318 50 0.43 22
IV.CESI.HHZ. 2021-12-27T04:57:08.92 0.6 undecidable manual P 146 0.6880 50 0.2 42
IV.RUFI.EHZ. 2021-12-27T04:57:08.55 1.0 undecidable manual P 293 0.6826 50 -0.08 22
IV.CRE.HHZ. 2021-12-27T04:57:07.09 0.6 undecidable manual S 277 0.3148 50 -0.36 44
IV.SSFR.HNZ. 2021-12-27T04:57:07.52 0.6 undecidable manual S 116 0.3220 50 -0.14 46
IV.CING.HHZ. 2021-12-27T04:57:07.77 1.0 undecidable manual P 109 0.6232 50 0.16 22
IV.ASSB.HHZ. 2021-12-27T04:57:06.83 0.3 undecidable manual P 159 0.5720 50 0.09 67
IV.MPAG.EHZ. 2021-12-27T04:57:06.03 0.6 undecidable manual S 79 0.2770 50 -0.28 45
IV.EL6.EHZ. 2021-12-27T04:57:06.87 0.3 undecidable manual P 115 0.5774 50 0.04 67
IV.SNTG.HHZ. 2021-12-27T04:57:05.84 1.0 undecidable manual P 128 0.5180 50 0.03 23
IV.CPGN.EHZ. 2021-12-27T04:57:05.86 0.6 undecidable manual S 348 0.2266 111 1.13 33
IV.COR1.EHZ. 2021-12-27T04:57:05.12 0.6 undecidable manual P 83 0.4497 50 0.48 42
IV.ATSC.EHE. 2021-12-27T04:57:05.97 0.6 undecidable manual S 125 0.2689 50 -0.1 47
IV.SFI.EHZ. 2021-12-27T04:57:05.44 0.3 undecidable manual P 310 0.5063 50 -0.17 66
IV.ATFO.HHZ. 2021-12-27T04:57:05.44 0.6 undecidable manual S 147 0.2518 50 -0.15 47
IV.ATMI.HHZ. 2021-12-27T04:57:05.74 1.0 undecidable manual S 199 0.2590 50 -0.03 24
IV.PESA.HHZ. 2021-12-27T04:57:05.56 0.3 undecidable manual P 42 0.4892 50 0.23 66
IV.FRON.EHZ. 2021-12-27T04:57:05.30 0.6 undecidable manual S 104 0.2554 50 -0.38 45
IV.ATLO.EHE. 2021-12-27T04:57:05.79 0.6 undecidable manual S 176 0.2644 50 -0.15 47
IV.TB02.DHZ.01 2021-12-27T04:57:04.24 0.6 undecidable manual S 175 0.2095 113 0.13 47
IV.CRTC.HHZ. 2021-12-27T04:57:04.06 0.3 undecidable manual P 62 0.4074 50 0.13 68
IV.RSM2.HHE. 2021-12-27T04:57:04.00 1.0 undecidable manual P 7 0.3615 50 0.87 18
IV.ASQU.HHZ. 2021-12-27T04:57:04.96 0.3 undecidable manual P 297 0.4811 50 -0.23 66
IV.ATCC.EHZ. 2021-12-27T04:57:04.77 0.3 undecidable manual P 155 0.4353 50 0.37 65
IV.CAFI.HHZ. 2021-12-27T04:57:03.66 0.1 positive manual P 231 0.3921 50 0 94
IV.SSP9.EHZ. 2021-12-27T04:57:03.34 0.3 undecidable manual S 268 0.1826 116 0.16 71
IV.FOSV.EHZ. 2021-12-27T04:57:03.66 0.1 undecidable manual P 136 0.3948 50 -0.04 93
IT.SNS1.HNZ. 2021-12-27T04:57:03.39 0.6 undecidable manual S 268 0.1826 116 0.21 47
IV.ARVD.HHZ. 2021-12-27T04:57:03.90 0.3 undecidable manual P 101 0.4119 50 -0.1 69
IV.TB03.DHZ.01 2021-12-27T04:57:03.19 0.6 undecidable manual S 174 0.1790 116 0.15 47
IV.ATMC.EHE. 2021-12-27T04:57:03.37 0.6 undecidable manual S 226 0.1916 115 -0.11 48
IV.CRE.HHZ. 2021-12-27T04:57:02.09 0.1 positive manual P 277 0.3148 50 -0.25 90
IV.MURB.HHZ. 2021-12-27T04:57:02.68 0.1 positive manual P 162 0.3318 50 0.05 94
IV.SSFR.HNZ. 2021-12-27T04:57:02.24 0.3 undecidable manual P 116 0.3220 50 -0.22 68
IV.ATVA.EHE. 2021-12-27T04:57:01.95 0.6 undecidable manual P 193 0.3085 50 -0.28 45
IV.ATPC.HHE. 2021-12-27T04:57:01.10 0.3 undecidable manual S 152 0.1115 128 0.25 70
IV.CPGN.EHZ. 2021-12-27T04:57:01.11 0.1 positive manual P 348 0.2266 111 0.33 90
IV.ATMI.HHZ. 2021-12-27T04:57:01.24 0.1 positive manual P 199 0.2590 50 -0.14 94
IV.BADI.EHZ. 2021-12-27T04:57:01.10 0.3 undecidable manual S 236 0.1223 126 -0.08 73
IV.ATSC.EHE. 2021-12-27T04:57:01.32 0.6 undecidable manual P 125 0.2689 50 -0.23 46
IV.MPAG.EHZ. 2021-12-27T04:57:01.40 0.1 positive manual P 79 0.2770 50 -0.28 90
IV.ATLO.EHE. 2021-12-27T04:57:01.33 0.1 positive manual P 176 0.2644 50 -0.14 93
IV.ATFO.HHZ. 2021-12-27T04:57:01.09 0.3 undecidable manual P 147 0.2518 50 -0.18 70
IV.PIEI.HHZ. 2021-12-27T04:57:00.70 0.3 undecidable manual S 111 0.1178 127 -0.34 69
IV.TB02.DHZ.01 2021-12-27T04:57:00.42 0.1 positive manual P 175 0.2095 113 0 97
IV.FRON.EHZ. 2021-12-27T04:57:00.94 0.1 positive manual P 104 0.2554 50 -0.38 89
IV.PARC.HHZ. 2021-12-27T04:57:00.90 0.6 undecidable manual S 304 0.1259 125 -0.39 46
IV.SSP9.EHZ. 2021-12-27T04:56:59.77 0.1 positive manual P 268 0.1826 116 -0.11 95
IV.TB03.DHZ.01 2021-12-27T04:56:59.82 0.1 positive manual P 174 0.1790 116 0.03 97
IV.CDCA.HNZ. 2021-12-27T04:56:59.55 0.3 undecidable manual P 222 0.1619 118 0.08 72
IV.PE3.EHZ. 2021-12-27T04:56:59.09 0.1 positive manual P 35 0.1430 122 0 98
IV.ATMC.EHE. 2021-12-27T04:56:59.93 0.1 positive manual P 226 0.1916 115 -0.12 95
IT.SNS1.HNZ. 2021-12-27T04:56:59.84 0.6 undecidable manual P 268 0.1826 116 -0.04 48
IV.PIEI.HHZ. 2021-12-27T04:56:58.48 0.1 positive manual P 111 0.1178 127 -0.16 96
IV.ATPC.HHE. 2021-12-27T04:56:58.69 0.1 positive manual P 152 0.1115 128 0.16 96
IV.PARC.HHZ. 2021-12-27T04:56:58.63 0.1 undecidable manual P 304 0.1259 125 -0.15 96
IV.SAIV.HNZ. 2021-12-27T04:56:58.03 0.3 undecidable manual P 14 0.0881 135 -0.11 73
IV.BADI.EHZ. 2021-12-27T04:56:58.76 0.1 positive manual P 236 0.1223 126 0.04 98
IV.APEC.HHZ. 2021-12-27T04:56:58.79 0.3 undecidable manual S 128 0.0333 159 -0.2 72
IV.APEC.HHZ. 2021-12-27T04:56:57.48 0.1 positive manual P 128 0.0333 159 0.02 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.APEC.HHN. ML:0.0 0.007175000000000001 1.4 AML other m 2021-12-27T04:56:58.81
IV.APEC.HNE. ML:0.0 0.011314999999999999 1.44 AML other m 2021-12-27T04:56:59.00
IV.APEC.HNN. ML:0.0 0.0075 0.42 AML other m 2021-12-27T04:56:59.82
IV.APEC.HHE. ML:0.0 0.01175 1.44 AML other m 2021-12-27T04:56:59.00
IV.PIEI.HHE. ML:0.0 0.00331 1.66 AML other m 2021-12-27T04:57:00.02
IV.PIEI.HNE. ML:0.0 0.0031799999999999997 1.66 AML other m 2021-12-27T04:57:00.02
IV.PIEI.HNN. ML:0.0 0.001315 0.8 AML other m 2021-12-27T04:57:00.89
IV.PARC.HHN. ML:0.0 0.00138 0.18 AML other m 2021-12-27T04:57:01.12
IV.PIEI.HHN. ML:0.0 0.0012749999999999999 0.1 AML other m 2021-12-27T04:57:01.50
IV.BADI.EHE. ML:0.0 0.0035800000000000003 0.2 AML other m 2021-12-27T04:57:01.66
IV.PARC.HHE. ML:0.0 0.001123 1.36 AML other m 2021-12-27T04:57:01.26
IV.BADI.EHN. ML:0.0 0.00233 0.38 AML other m 2021-12-27T04:57:02.49
IV.PE3.EHE. ML:0.0 0.0023 0.46 AML other m 2021-12-27T04:57:02.75
IV.PE3.EHN. ML:0.0 0.00279 0.32 AML other m 2021-12-27T04:57:02.94
IV.SSP9.EHN. ML:0.0 0.0004415 0.76 AML other m 2021-12-27T04:57:04.33
IV.SSP9.EHE. ML:0.0 0.00028300000000000005 0.66 AML other m 2021-12-27T04:57:04.04
IV.FRON.EHE. ML:0.0 0.00026450000000000003 0.98 AML other m 2021-12-27T04:57:06.11
IV.FRON.EHN. ML:0.0 0.000768 0.48 AML other m 2021-12-27T04:57:06.29
IV.MPAG.EHN. ML:0.0 0.0003175 0.38 AML other m 2021-12-27T04:57:06.14
IV.CPGN.HNN. ML:0.0 0.0007595000000000001 0.36 AML other m 2021-12-27T04:57:06.52
IV.CPGN.EHE. ML:0.0 0.0005589999999999999 0.38 AML other m 2021-12-27T04:57:06.34
IV.CPGN.EHN. ML:0.0 0.0008445 0.42 AML other m 2021-12-27T04:57:06.14
IV.ATMI.HHN. ML:0.0 0.000431 0.52 AML other m 2021-12-27T04:57:06.12
IV.MPAG.EHE. ML:0.0 0.00033699999999999995 0.1 AML other m 2021-12-27T04:57:06.50
IV.ATFO.HHN. ML:1.8 0.000345 1 AML other m 2021-12-27T04:57:06.11
IV.ATMI.HHE. ML:0.0 0.0005985000000000001 0.56 AML other m 2021-12-27T04:57:06.62
IV.CPGN.HNE. ML:0.0 0.000526 0.22 AML other m 2021-12-27T04:57:07.78
IV.CRE.HHN. ML:0.0 0.00039 1.68 AML other m 2021-12-27T04:57:07.11
IV.CRE.HHE. ML:0.0 0.00020899999999999998 0.92 AML other m 2021-12-27T04:57:08.84
IV.SSFR.HHE. ML:0.0 0.0012749999999999999 0.98 AML other m 2021-12-27T04:57:08.36
IV.SSFR.HNN. ML:0.0 0.001675 1.86 AML other m 2021-12-27T04:57:08.97
IV.MURB.HHN. ML:0.0 0.0010004999999999999 0.98 AML other m 2021-12-27T04:57:09.05
IV.SSFR.HNE. ML:0.0 0.0014550000000000001 0.6 AML other m 2021-12-27T04:57:09.36
IV.MURB.HNN. ML:0.0 0.0009695 0.98 AML other m 2021-12-27T04:57:09.06
IV.SSFR.HHN. ML:0.0 0.0015049999999999998 0.64 AML other m 2021-12-27T04:57:09.04
IV.MURB.HHE. ML:0.0 0.001007 0.52 AML other m 2021-12-27T04:57:09.48
IV.MURB.HNE. ML:0.0 0.000829 0.54 AML other m 2021-12-27T04:57:09.50
IV.CAFI.HHE. ML:0.0 0.000177 0.1 AML other m 2021-12-27T04:57:10.85
IV.CAFI.HNE. ML:0.0 0.00016649999999999998 0.1 AML other m 2021-12-27T04:57:10.80
IV.CAFI.HHN. ML:0.0 0.00023850000000000002 1.52 AML other m 2021-12-27T04:57:10.87
IV.CAFI.HNN. ML:0.0 0.000224 1.54 AML other m 2021-12-27T04:57:10.88
IV.FOSV.EHE. ML:0.0 0.000124 0.5 AML other m 2021-12-27T04:57:11.00
IV.FOSV.EHN. ML:0.0 0.00010505 0.14 AML other m 2021-12-27T04:57:11.45
IV.ATFO.HHE. ML:1.8 0.00033850000000000004 0.68 AML other m 2021-12-27T04:57:11.80
IV.ARVD.HHE. ML:0.0 0.00017199999999999998 1.38 AML other m 2021-12-27T04:57:11.29
IV.CRTC.HHN. ML:0.0 0.0005135000000000001 0.46 AML other m 2021-12-27T04:57:13.74
IV.ARVD.HHN. ML:0.0 0.000152 1.4 AML other m 2021-12-27T04:57:12.14
IV.CRTC.HHE. ML:0.0 0.0003185 0.74 AML other m 2021-12-27T04:57:14.58
IV.ATCC.EHN. ML:0.0 0.00027449999999999995 1.18 AML other m 2021-12-27T04:57:18.32
IV.ASQU.HHE. ML:0.0 0.0000774 0.5 AML other m 2021-12-27T04:57:13.27
IV.ATCC.HNE. ML:2.0 0.00027600000000000004 0.5 AML other m 2021-12-27T04:57:13.99
IV.ASQU.HHN. ML:0.0 0.00011125000000000001 0.92 AML other m 2021-12-27T04:57:13.30
IV.PESA.HHE. ML:0.0 0.0009065000000000001 0.2 AML other m 2021-12-27T04:57:14.27
IV.PESA.HHN. ML:0.0 0.0006414999999999999 0.18 AML other m 2021-12-27T04:57:14.56
IV.SNTG.HHN. ML:0.0 0.000164 0.2 AML other m 2021-12-27T04:57:15.00
IV.ATCC.EHE. ML:1.9 0.000235 1.16 AML other m 2021-12-27T04:57:15.69
IV.SNTG.HHE. ML:0.0 0.00009525 0.76 AML other m 2021-12-27T04:57:16.19
IV.EL6.EHE. ML:0.0 0.000191 0.82 AML other m 2021-12-27T04:57:18.25
IV.ATCC.HNN. ML:2.0 0.000275 1.14 AML other m 2021-12-27T04:57:18.32
IV.CING.HHN. ML:0.0 0.0000718 1.32 AML other m 2021-12-27T04:57:19.85
IV.ASSB.HHE. ML:0.0 0.0000752 0.42 AML other m 2021-12-27T04:57:19.10
IV.EL6.EHN. ML:0.0 0.000154 0.54 AML other m 2021-12-27T04:57:19.73
IV.CING.HHE. ML:0.0 0.00007115 0.18 AML other m 2021-12-27T04:57:19.78
IV.ASSB.HHN. ML:1.6 0.0000681 0.24 AML other m 2021-12-27T04:57:21.55
IV.CESI.HHE. ML:1.6 0.000059800000000000003 1.28 AML other m 2021-12-27T04:57:23.93
IV.MGAB.HHE. ML:1.9 0.000123 0.4 AML other m 2021-12-27T04:57:24.35
IV.CESI.HHN. ML:1.5 0.00004615 0.52 AML other m 2021-12-27T04:57:24.66
IV.MGAB.HHN. ML:1.9 0.0001255 1.12 AML other m 2021-12-27T04:57:26.25
IV.FDMO.HHN. ML:1.5 0.0000422 1.18 AML other m 2021-12-27T04:57:28.00
IV.FDMO.HHE. ML:1.7 0.0000654 0.18 AML other m 2021-12-27T04:57:28.16
IV.NRCA.HHN. ML:1.7 0.00004425 0.86 AML other m 2021-12-27T04:57:29.67
IV.NRCA.HHE. ML:1.7 0.000044200000000000004 0.5 AML other m 2021-12-27T04:57:31.23
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