Earthquake with magnitude of ML 3.0 on date 16-07-2021 and time 17:27:19 (UTC) in region 2 km W Norcia (PG)

A magnitude ML 3.0 earthquake occured in region: 2 km W Norcia (PG), on

  • 16-07-2021 17:27:19 (UTC)
  • 16-07-2021 19:27:19 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.7860, 13.0750 at 9 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
Norcia PG 2 4957 4957
Cascia PG 9 3217 8174
Preci PG 11 724 8898
Cerreto di Spoleto PG 13 1075 9973
Castelsantangelo sul Nera MC 14 281 10254
Poggiodomo PG 14 117 10371
Visso MC 16 1107 11478
Sellano PG 17 1079 12557
Vallo di Nera PG 17 364 12921
Accumoli RI 17 667 13588
Monteleone di Spoleto PG 18 599 14187
Arquata del Tronto AP 18 1178 15365
Ussita MC 18 444 15809
Cittareale RI 20 482 16291

Municipalities with at least 50000 inhabitants

An earthquake occurred to
36 Km SE of Foligno (57155 inhabitants)
43 Km NE of Terni (111501 inhabitants)
53 Km W of Teramo (54892 inhabitants)
55 Km NW of L'Aquila (69753 inhabitants)
66 Km SE of Perugia (166134 inhabitants)
89 Km E of Viterbo (67173 inhabitants)
92 Km NE of Guidonia Montecelio (88673 inhabitants)
93 Km W of Montesilvano (53738 inhabitants)
94 Km N of Tivoli (56533 inhabitants)
99 Km SW of Ancona (100861 inhabitants)
100 Km W of Pescara (121014 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
Preliminary map of the earthquake effects from the web questionnaire

Preliminary map of the earthquake effects from the web questionnaire

This map shows the distribution of earthquake resentment in the area, expressed in terms of intensity on the MCS scale (Mercalli-Cancani-Sieberg). Intensities are determined using data from questionnaires collected on the website http://www.hsit.it. The intensities shown are determined considering all the reports received from each municipality, and are all the more reliable the greater the number of questionnaires. The collected data are subjected to an automatic statistical filter, but are not checked individually. In particular, intensities greater than or equal to the VI degree of the MCS or EMS scale require on-site verification by specialized personnel. The black star is the epicenter of the earthquake that occurred. This map is updated every time citizens fill out new questionnaires. The number of questionnaires processed to obtain this map, the date and time of the last update are shown at the top right.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
ML 3.0 2021-07-16
17:27:19
42.7863 13.0747 9 2021-12-29
11:12:20
Bollettino Sismico Italiano INGV 94073061
Reviewed
Rev100
ML 3.0 2021-07-16
17:27:18
42.7903 13.0715 12 2021-07-16
17:50:43
Sala Sismica INGV-Roma 92837821
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-07-16 17:27:19 ± 0.05
Latitude 42.7863 ± 0.0027
Longitude 13.0747 ± 0.0037
Depth (km) 9 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 94073061

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 235
Semi-minor axis of confidence ellipse (meter) 223
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 253
Circular confidence region, given by single value of horizontal uncertainty (meter) 250.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 25
Number of associated phases, regardless of their use for origin computation 181
Number of defining phases 150
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.35
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.43891
Number of stations at which the event was observed 136
Number of stations from which data was used for origin computation 109
Magnitudes information

ML:3.0

Field Value
Value 3.0
Uncertainty 0.3
Num. used stations 71
Type of magnitude ML
Reference to an origin 94073061
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-11-16 14:26:25

ML:3.0

Field Value
Value 3.0
Uncertainty 0.3
Num. used stations 126
Type of magnitude ML
Reference to an origin 92837821
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-07-16 17:50:42
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MCEL.HHZ. 2021-07-16T17:28:48.79 3.0 undecidable manual Sg 25.67 0
IX.SCL3.EHZ.02 2021-07-16T17:28:40.66 3.0 undecidable manual Sg 27.01 0
IV.CDRU.HNZ. 2021-07-16T17:28:39.88 3.0 undecidable manual Sg 24.35 0
IV.MSAG.HHZ. 2021-07-16T17:28:29.29 3.0 undecidable manual Sg 27.389999 0
IV.ECTS.HHZ. 2021-07-16T17:28:26.33 3.0 undecidable manual Pg 27.190001 0
IV.VBKN.HHZ. 2021-07-16T17:28:25.95 3.0 undecidable manual Sg 23.48 0
IV.PAOL.HHZ. 2021-07-16T17:28:19.99 3.0 undecidable manual Sg 20.33 0
IV.BULT.EHZ. 2021-07-16T17:28:18.71 3.0 undecidable manual Sn -7.41 0
MN.VAE.HHZ. 2021-07-16T17:28:16.75 3.0 undecidable manual Pn 14.28 0
IV.MMGO.HHZ. 2021-07-16T17:28:15.31 3.0 undecidable manual Pg 16.98 0
IV.PLLN.EHZ. 2021-07-16T17:28:14.60 3.0 positive manual Pg 19.290001 0
IX.MNT3.EHZ.02 2021-07-16T17:28:10.41 3.0 undecidable manual Sn 3.79 0
GU.RORO.HHZ. 2021-07-16T17:28:08.07 3.0 undecidable manual Sg -2.41 0
RD.PGF.BHZ. 2021-07-16T17:28:07.98 3.0 undecidable manual Sg 7.84 0
IV.SPS2.HHZ. 2021-07-16T17:28:07.77 3.0 undecidable manual Pg 20.41 0
GU.MGRO.HHZ. 2021-07-16T17:28:03.76 3.0 undecidable manual Sn -9.99 0
IT.GLNS.HNZ. 2021-07-16T17:27:53.06 3.0 undecidable manual Sn 4.76 0
IV.VOBA.EHZ. 2021-07-16T17:27:49.21 3.0 undecidable manual Sg -4.29 0
IV.IST3.HHZ. 2021-07-16T17:27:48.81 3.0 positive manual Pn 0.64 0
IV.CERA.HNN. 2021-07-16T17:27:46.12 0.3 undecidable manual P 149 1.3778 50 1.88 25
IV.MIDA.HHZ. 2021-07-16T17:27:45.47 0.6 undecidable manual P 142 1.4389 50 0.19 36
IV.FRON.EHZ. 2021-07-16T17:27:45.37 0.6 undecidable manual S 341 0.7743 50 0.56 39
IV.ARVD.HHE. 2021-07-16T17:27:43.64 0.6 undecidable manual S 352 0.7177 50 0.49 41
IV.ATLO.EHE. 2021-07-16T17:27:43.72 0.6 undecidable manual S 318 0.7186 50 0.54 40
IV.GIUL.HHZ. 2021-07-16T17:27:42.70 0.3 undecidable manual P 174 1.2348 50 0.92 46
GU.RNCA.HHZ. 2021-07-16T17:27:41.98 3.0 undecidable manual Sn -9.99 0
IV.POFI.HNE. 2021-07-16T17:27:41.39 0.3 undecidable manual P 156 1.1673 50 0.75 50
IV.MMUR.HNE. 2021-07-16T17:27:41.71 0.3 undecidable manual S 355 0.6574 50 0.35 64
IV.CRE.HHE. 2021-07-16T17:27:41.22 0.3 undecidable manual P 316 1.1664 50 0.59 53
IV.PESA.HHE. 2021-07-16T17:27:41.62 0.3 undecidable manual P 352 1.1664 50 1 45
IV.LATB.EHZ. 2021-07-16T17:27:41.95 0.3 undecidable manual P 184 1.2941 50 -0.86 46
IV.ARCI.HHZ. 2021-07-16T17:27:41.19 0.3 undecidable manual P 274 1.1745 50 0.44 56
TV.SF01.EHN. 2021-07-16T17:27:40.19 0.3 undecidable manual P 272 1.1089 50 0.56 55
IV.SSP9.EHZ. 2021-07-16T17:27:40.30 0.6 undecidable manual P 319 1.0450 50 1.76 20
IV.LPEL.HHE. 2021-07-16T17:27:39.34 0.3 undecidable manual P 132 1.1026 50 -0.18 60
IV.CING.HNZ. 2021-07-16T17:27:39.80 0.6 undecidable manual S 8 0.5954 50 0.28 44
IV.TOLF.HHZ. 2021-07-16T17:27:39.04 0.1 undecidable manual P 228 1.0720 50 0.04 83
IV.GUAR.HHZ. 2021-07-16T17:27:39.75 0.3 undecidable manual P 170 1.0063 50 1.87 28
TV.SF04.EHZ. 2021-07-16T17:27:39.19 0.3 undecidable manual P 273 1.0378 50 0.77 51
IT.MMP1.HGE. 2021-07-16T17:27:39.78 0.6 undecidable manual S 204 0.5882 50 0.48 42
TV.SF14.HHN. 2021-07-16T17:27:39.34 0.1 undecidable manual P 269 1.0711 50 0.34 78
IV.EL6.EHE. 2021-07-16T17:27:38.13 0.6 undecidable manual S 2 0.5432 50 0.16 46
IV.VVLD.HHZ. 2021-07-16T17:27:38.17 0.6 undecidable manual P 156 1.0018 50 0.37 39
TV.SF11.HHZ. 2021-07-16T17:27:38.87 0.3 undecidable manual P 275 1.0261 50 0.65 54
IV.CRTC.HNE. 2021-07-16T17:27:38.44 0.3 undecidable manual P 352 0.9911 50 0.82 51
IV.MCIV.CHE. 2021-07-16T17:27:38.68 0.3 undecidable manual P 270 1.0252 50 0.47 58
IV.MA9.HHN. 2021-07-16T17:27:38.91 0.3 undecidable manual P 197 1.0612 50 0.09 62
IV.RMP.HHZ. 2021-07-16T17:27:38.54 0.3 undecidable manual P 196 1.0117 50 0.57 56
IV.FOSV.HNE. 2021-07-16T17:27:38.34 0.6 undecidable manual S 336 0.5576 50 -0.05 46
IV.RDP.HHZ. 2021-07-16T17:27:38.89 0.3 undecidable manual P 195 1.0603 50 0.09 62
TV.SF03.EHN. 2021-07-16T17:27:38.84 0.3 undecidable manual P 271 1.0189 50 0.75 52
IV.SENI.HNN. 2021-07-16T17:27:37.78 0.6 undecidable manual P 7 0.9254 50 1.28 27
IV.RCAV.EHZ. 2021-07-16T17:27:37.15 0.3 undecidable manual P 186 0.9434 50 0.35 60
IV.ATCC.EHE. 2021-07-16T17:27:37.06 0.6 undecidable manual S 322 0.5099 50 0.08 47
IV.BADI.EHE. 2021-07-16T17:27:37.31 0.1 undecidable manual P 320 0.9425 50 0.51 77
IV.CAFI.HNN. 2021-07-16T17:27:37.42 0.1 undecidable manual P 304 0.9740 50 0.09 84
IV.FIAM.HHZ. 2021-07-16T17:27:37.20 0.6 undecidable manual S 177 0.5189 50 -0.05 47
IV.ATMC.EHE. 2021-07-16T17:27:37.38 0.3 undecidable manual P 316 0.9218 50 0.95 49
IV.BARO.EHZ. 2021-07-16T17:27:36.37 0.1 undecidable manual P 235 0.9263 50 -0.14 84
IV.APEC.HNN. 2021-07-16T17:27:36.36 0.3 undecidable manual P 328 0.9074 50 0.17 63
IV.PCRO.HNE. 2021-07-16T17:27:36.74 0.3 undecidable manual P 22 0.8858 50 0.92 50
IV.VARE.HHZ. 2021-07-16T17:27:36.83 3.0 undecidable manual Pg 7.9 0
IV.GIGS.HHN. 2021-07-16T17:27:36.18 0.6 undecidable manual S 132 0.4946 50 -0.37 44
IV.COR1.HNN. 2021-07-16T17:27:36.00 0.3 undecidable manual P 356 0.8472 50 0.85 52
IV.INTR.HHZ. 2021-07-16T17:27:36.92 0.3 undecidable manual P 141 0.9875 50 -0.63 55
IV.SSM1.HNE. 2021-07-16T17:27:35.48 0.3 undecidable manual S 10 0.4488 50 0.32 67
IV.SACS.HHZ. 2021-07-16T17:27:35.52 0.1 undecidable manual P 275 0.8562 50 0.21 84
IV.MPAG.EHZ. 2021-07-16T17:27:35.44 0.1 undecidable manual P 345 0.8732 50 -0.16 85
IV.AOI.HHE. 2021-07-16T17:27:35.75 0.3 undecidable manual P 27 0.8544 50 0.46 60
IV.NARO.HHZ. 2021-07-16T17:27:35.98 0.3 undecidable manual P 337 0.8993 50 -0.07 65
IV.MTL1.HNN. 2021-07-16T17:27:35.99 0.3 undecidable manual S 354 0.4721 50 0.11 70
IV.CERT.HHZ. 2021-07-16T17:27:34.66 0.3 undecidable manual P 185 0.8400 50 -0.37 61
IV.PIEI.HNN. 2021-07-16T17:27:34.90 0.1 undecidable manual P 332 0.8463 50 -0.24 84
IV.ATPC.HHE. 2021-07-16T17:27:34.89 0.1 undecidable manual P 327 0.8274 50 0.07 87
IV.ATMI.HHZ. 2021-07-16T17:27:34.98 0.3 undecidable manual P 313 0.8040 50 0.56 59
IV.MTCE.HHZ. 2021-07-16T17:27:34.16 0.1 undecidable manual P 198 0.8013 50 -0.22 85
IV.ATPI.EHE. 2021-07-16T17:27:34.63 0.1 undecidable manual P 324 0.8256 50 -0.16 86
IV.ATBU.EHZ. 2021-07-16T17:27:34.34 0.1 undecidable manual P 331 0.7887 50 0.18 86
IV.PTQR.HHZ. 2021-07-16T17:27:34.16 0.3 undecidable manual P 162 0.8013 50 -0.2 64
IV.T0110.HHZ. 2021-07-16T17:27:33.35 0.1 undecidable manual P 137 0.7599 50 -0.31 84
IV.TB03.DHZ.01 2021-07-16T17:27:33.92 0.1 undecidable manual P 322 0.7824 50 -0.13 87
IV.SAP2.EHZ. 2021-07-16T17:27:33.86 0.6 undecidable manual S 37 0.3903 50 0.41 45
IV.CIMA.HNE. 2021-07-16T17:27:33.36 0.3 undecidable manual P 40 0.6772 50 1.12 47
IV.TB02.DHZ.01 2021-07-16T17:27:33.63 0.1 undecidable manual P 320 0.7590 50 -0.03 89
IT.GNU.HGE. 2021-07-16T17:27:33.03 0.6 undecidable manual S 273 0.3705 50 0.18 47
IV.ATVA.EHE. 2021-07-16T17:27:33.55 0.3 undecidable manual P 311 0.7581 50 -0.08 66
IV.CESX.HHZ. 2021-07-16T17:27:33.67 0.6 undecidable manual S 244 0.4002 50 -0.05 48
IV.ASSB.HHZ. 2021-07-16T17:27:33.22 0.6 undecidable manual S 310 0.3975 50 -0.44 44
IV.ATVO.HHN. 2021-07-16T17:27:33.57 0.1 undecidable manual P 321 0.7698 50 -0.26 85
IV.FRON.EHZ. 2021-07-16T17:27:33.44 0.1 undecidable manual P 341 0.7743 50 -0.46 81
IV.MDAR.HNN. 2021-07-16T17:27:33.56 0.3 undecidable manual S 7 0.4092 50 -0.44 66
IV.PP3.EHZ. 2021-07-16T17:27:33.77 0.3 undecidable manual P 33 0.7087 50 0.99 50
IX.MNT3.EHZ.02 2021-07-16T17:27:33.79 3.0 undecidable manual Pn 9.63 0
IV.TB01.DHZ.01 2021-07-16T17:27:33.28 0.1 undecidable manual P 322 0.7563 50 -0.31 84
IV.TERO.HHZ. 2021-07-16T17:27:33.98 0.3 undecidable manual S 113 0.4218 50 -0.39 67
IV.SRES.HHN. 2021-07-16T17:27:32.26 0.1 undecidable manual P 217 0.6889 50 -0.19 88
IV.MGAB.HHZ. 2021-07-16T17:27:32.81 0.1 undecidable manual P 280 0.7168 50 -0.11 89
IV.ATSC.EHE. 2021-07-16T17:27:32.29 0.1 undecidable manual P 336 0.6970 50 -0.31 86
IV.CASP.HHZ. 2021-07-16T17:27:32.30 3.0 undecidable manual Sg -2.81 0
IV.MF5.EHZ. 2021-07-16T17:27:32.70 0.6 undecidable manual S 54 0.3462 50 0.56 43
IV.ATFO.HHN. 2021-07-16T17:27:32.30 0.3 undecidable manual P 328 0.6862 50 -0.11 67
IV.VCEL.EHN. 2021-07-16T17:27:32.57 0.1 undecidable manual P 125 0.6862 50 0.17 88
IV.SSFR.HHN. 2021-07-16T17:27:32.19 0.1 undecidable manual P 342 0.6835 50 -0.17 88
IV.MOMA.HHZ. 2021-07-16T17:27:32.81 0.6 undecidable manual S 273 0.3705 50 -0.04 48
IV.ATLO.EHE. 2021-07-16T17:27:32.78 0.1 undecidable manual P 318 0.7186 50 -0.18 87
IV.MMUR.HNE. 2021-07-16T17:27:32.20 0.3 undecidable manual P 355 0.6574 50 0.29 65
IV.ARVD.HHE. 2021-07-16T17:27:32.60 0.1 undecidable manual P 352 0.7177 50 -0.34 84
IV.TRTR.HHE. 2021-07-16T17:27:32.14 0.1 undecidable manual P 88 0.6160 50 0.94 69
IV.CADA.HNE. 2021-07-16T17:27:31.89 0.3 undecidable manual P 51 0.6466 50 0.16 67
IT.FOPC.HGZ. 2021-07-16T17:27:31.43 0.6 undecidable manual S 304 0.3283 50 -0.17 48
IV.PF6.EHN. 2021-07-16T17:27:31.94 0.6 undecidable manual S 14 0.3624 50 -0.66 41
IV.FAGN.HHZ. 2021-07-16T17:27:31.18 0.3 undecidable manual P 144 0.6412 50 -0.46 63
IV.MML1.EHZ. 2021-07-16T17:27:31.26 0.6 undecidable manual S 347 0.3354 50 -0.56 43
IV.CAMP.HHZ. 2021-07-16T17:27:31.20 0.6 undecidable manual S 135 0.3507 50 -1.07 35
IV.MURB.HHE. 2021-07-16T17:27:31.16 0.1 undecidable manual P 320 0.6232 50 -0.17 89
IV.GUMA.HHZ. 2021-07-16T17:27:31.97 0.6 undecidable manual S 35 0.3354 50 0.15 48
IT.MMP1.HGE. 2021-07-16T17:27:30.57 0.3 undecidable manual P 204 0.5882 50 -0.16 68
IV.ARRO.EHZ. 2021-07-16T17:27:30.50 0.6 undecidable manual S 228 0.3076 50 -0.48 45
IV.CING.HNZ. 2021-07-16T17:27:30.45 0.1 undecidable manual P 8 0.5954 50 -0.4 86
IV.RM33.EHZ. 2021-07-16T17:27:30.45 0.6 undecidable manual S 160 0.2959 50 -0.19 48
IV.TRE1.HNE. 2021-07-16T17:27:30.38 0.3 undecidable manual P 18 0.5531 50 0.26 67
IV.CSP1.EHZ. 2021-07-16T17:27:30.86 0.6 undecidable manual S 17 0.3202 50 -0.49 44
IV.MNTT.EHZ. 2021-07-16T17:27:29.24 0.1 positive manual P 54 0.4703 50 0.53 85
IV.FOSV.HNE. 2021-07-16T17:27:29.76 0.1 undecidable manual P 336 0.5576 50 -0.44 86
IV.EL6.EHE. 2021-07-16T17:27:29.59 0.1 undecidable manual P 2 0.5432 50 -0.36 87
IV.OFFI.HHZ. 2021-07-16T17:27:29.27 0.1 positive manual P 71 0.4712 50 0.54 85
IV.ATCC.EHE. 2021-07-16T17:27:29.03 0.1 undecidable manual P 322 0.5099 50 -0.35 88
IV.SMA1.EHZ. 2021-07-16T17:27:29.03 0.6 undecidable manual S 129 0.2464 109 -0.01 50
IV.FIAM.HHZ. 2021-07-16T17:27:29.13 0.3 undecidable manual P 177 0.5189 50 -0.41 65
IV.MNTP.HNZ. 2021-07-16T17:27:28.72 0.3 undecidable manual P 39 0.4542 50 0.28 68
IV.T1299.EHZ. 2021-07-16T17:27:28.53 0.6 undecidable manual S 135 0.2149 111 0.64 43
IV.FDMO.HHZ. 2021-07-16T17:27:28.53 0.6 undecidable manual S 2 0.2500 108 -0.63 43
IV.MTL1.HNN. 2021-07-16T17:27:28.41 0.3 undecidable manual P 354 0.4721 50 -0.34 67
MN.AQU.HNN. 2021-07-16T17:27:28.90 0.1 undecidable manual P 151 0.4955 50 -0.25 90
IV.CESI.HHZ. 2021-07-16T17:27:28.63 0.6 undecidable manual S 330 0.2518 108 -0.58 44
IV.GIGS.HHN. 2021-07-16T17:27:28.51 0.1 undecidable manual P 132 0.4946 50 -0.62 82
IV.MTRA.HNZ. 2021-07-16T17:27:28.37 0.6 undecidable manual S 97 0.2383 109 -0.35 47
IV.CESX.HHZ. 2021-07-16T17:27:27.16 0.1 positive manual P 244 0.4002 50 -0.35 90
IV.MDAR.HNN. 2021-07-16T17:27:27.27 0.3 undecidable manual P 7 0.4092 50 -0.39 67
IV.TERO.HHZ. 2021-07-16T17:27:27.41 0.1 undecidable manual P 113 0.4218 50 -0.47 87
IV.SSM1.HNE. 2021-07-16T17:27:27.98 0.3 undecidable manual P 10 0.4488 50 -0.36 67
IV.MMO1.EHZ. 2021-07-16T17:27:27.71 0.6 undecidable manual S 58 0.2167 111 -0.23 48
IV.SAP2.EHZ. 2021-07-16T17:27:27.43 0.1 positive manual P 37 0.3903 50 0.08 95
IT.MTCL.HGZ. 2021-07-16T17:27:27.30 0.6 undecidable manual S 345 0.2149 111 -0.57 44
IV.ASSB.HHZ. 2021-07-16T17:27:27.09 0.1 undecidable manual P 310 0.3975 50 -0.38 90
IT.GNU.HGE. 2021-07-16T17:27:26.73 0.1 undecidable manual P 273 0.3705 50 -0.27 92
IT.FOPC.HGZ. 2021-07-16T17:27:26.11 0.1 positive manual P 304 0.3283 50 -0.17 95
IV.PF6.EHN. 2021-07-16T17:27:26.32 0.1 positive manual P 14 0.3624 50 -0.54 87
IV.LNSS.HNZ. 2021-07-16T17:27:26.96 0.6 undecidable manual S 188 0.1853 114 0.14 49
IV.MOMA.HHZ. 2021-07-16T17:27:26.75 0.1 positive manual P 273 0.3705 50 -0.25 93
IV.ZEN8.EHZ. 2021-07-16T17:27:26.28 3.0 undecidable manual Sn -9.99 0
IV.GAVE.EHZ. 2021-07-16T17:27:26.30 0.6 undecidable manual S 235 0.1628 117 0.27 48
IV.MF5.EHZ. 2021-07-16T17:27:26.61 0.1 positive manual P 54 0.3462 50 0.02 98
IV.FEMA.HNZ. 2021-07-16T17:27:26.27 0.6 undecidable manual S 354 0.1763 115 -0.26 48
IV.CAMP.HHZ. 2021-07-16T17:27:26.28 0.1 positive manual P 135 0.3507 50 -0.38 90
IV.GUMA.HHZ. 2021-07-16T17:27:26.34 0.1 positive manual P 35 0.3354 50 -0.07 97
IV.ARRO.EHZ. 2021-07-16T17:27:25.66 0.1 positive manual P 228 0.3076 50 -0.26 94
IV.MML1.EHZ. 2021-07-16T17:27:25.92 0.1 undecidable manual P 347 0.3354 50 -0.48 89
IV.RM33.EHZ. 2021-07-16T17:27:25.40 0.1 positive manual P 160 0.2959 50 -0.32 93
IV.MC2.EHZ. 2021-07-16T17:27:25.97 0.1 undecidable manual S 34 0.1502 119 0.34 95
IV.CSP1.EHZ. 2021-07-16T17:27:25.68 0.1 positive manual P 17 0.3202 50 -0.46 89
IV.CESI.HHZ. 2021-07-16T17:27:24.57 0.1 negative manual P 330 0.2518 108 -0.33 93
IV.T1299.EHZ. 2021-07-16T17:27:24.24 0.1 positive manual P 135 0.2149 111 0.1 98
IV.FDMO.HHZ. 2021-07-16T17:27:24.50 0.1 undecidable manual P 2 0.2500 108 -0.37 92
IV.SARZ.HHZ. 2021-07-16T17:27:24.52 3.0 positive manual Pn 2.81 0
IV.MTRA.HNZ. 2021-07-16T17:27:24.39 0.1 positive manual P 97 0.2383 109 -0.22 96
IV.SMA1.EHZ. 2021-07-16T17:27:24.67 0.1 undecidable manual P 129 0.2464 109 -0.13 97
IV.FEMA.HNZ. 2021-07-16T17:27:23.29 0.1 undecidable manual P 354 0.1763 115 -0.06 100
IV.MC2.EHZ. 2021-07-16T17:27:23.05 0.1 positive manual P 34 0.1502 119 0.22 97
IV.MMO1.EHZ. 2021-07-16T17:27:23.95 0.1 positive manual P 58 0.2167 111 -0.22 96
IV.GAVE.EHZ. 2021-07-16T17:27:23.30 0.1 positive manual P 235 0.1628 117 0.24 97
IV.NRCA.HNZ. 2021-07-16T17:27:23.11 0.1 undecidable manual S 32 0.0558 146 0.25 98
IT.MTCL.HGZ. 2021-07-16T17:27:23.84 0.1 undecidable manual P 345 0.2149 111 -0.29 95
IV.LNSS.HNZ. 2021-07-16T17:27:23.66 0.1 positive manual P 188 0.1853 114 0.14 98
IV.NRCA.HNZ. 2021-07-16T17:27:21.56 0.1 negative manual P 32 0.0558 146 0.33 97
IV.VOBA.EHZ. 2021-07-16T17:27:15.23 3.0 positive manual Pn -1.56 0
MN.TRI.HHZ. 2021-07-16T17:27:13.55 3.0 positive manual Pn 0.55 0
IT.GLNS.HNZ. 2021-07-16T17:27:12.02 3.0 undecidable manual Pn -1.85 0
IV.IMOL.HNZ. 2021-07-16T17:27:07.89 3.0 undecidable manual Sn -9.99 0
IV.CASP.HHZ. 2021-07-16T17:27:04.57 3.0 undecidable manual Pn -1.89 0
IV.MTRZ.HNZ. 2021-07-16T17:26:48.59 3.0 undecidable manual Pn -9.99 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NRCA.HHE. ML:3.6 0.07359349500000001 0.1152 AML other m 2021-07-16T17:27:23.19
IV.NRCA.HNN. ML:3.2 0.02695346 0.1152 AML other m 2021-07-16T17:27:23.19
IV.NRCA.HHN. ML:3.1 0.023887409999999998 0.1152 AML other m 2021-07-16T17:27:23.19
IV.NRCA.HNE. ML:3.6 0.06912474 0.1408 AML other m 2021-07-16T17:27:23.19
IV.GAVE.EHE. ML:3.4 0.020156214999999998 0.3584 AML other m 2021-07-16T17:27:26.64
IV.GAVE.HNN. ML:2.9 0.0073597064999999995 0.3456 AML other m 2021-07-16T17:27:26.75
IV.GAVE.HNE. ML:3.3 0.016795044000000002 0.3584 AML other m 2021-07-16T17:27:26.63
IV.GAVE.EHN. ML:3.4 0.022628735 0.2944 AML other m 2021-07-16T17:27:26.76
IV.LNSS.HNE. ML:3.0 0.0083613985 0.2816 AML other m 2021-07-16T17:27:27.40
IV.LNSS.HHE. ML:3.1 0.0087211795 0.2944 AML other m 2021-07-16T17:27:27.40
IV.LNSS.HNN. ML:3.0 0.006719661 0.2944 AML other m 2021-07-16T17:27:27.30
IV.LNSS.HHN. ML:3.0 0.0076996669999999994 0.32 AML other m 2021-07-16T17:27:27.30
IV.FDMO.HHE. ML:3.0 0.0060758259999999994 0.1408 AML other m 2021-07-16T17:27:28.76
IV.CESI.HNE. ML:2.9 0.004647202499999999 0.2944 AML other m 2021-07-16T17:27:28.75
IV.CESI.HHE. ML:2.9 0.004357789999999999 0.2944 AML other m 2021-07-16T17:27:28.76
IV.MTRA.HNN. ML:3.1 0.007136185000000001 0.2944 AML other m 2021-07-16T17:27:28.83
IV.MTRA.EHN. ML:3.1 0.007074020499999999 0.2944 AML other m 2021-07-16T17:27:28.83
IV.CESI.HHN. ML:3.2 0.0082158815 0.2688 AML other m 2021-07-16T17:27:28.76
IV.MTRA.HNE. ML:3.0 0.0063568525 0.3328 AML other m 2021-07-16T17:27:29.08
IV.MTRA.EHE. ML:3.0 0.0064007675 0.32 AML other m 2021-07-16T17:27:29.08
IV.FDMO.HHN. ML:3.1 0.0074094625 0.3584 AML other m 2021-07-16T17:27:28.92
IV.CESI.HNN. ML:3.2 0.008615342 0.4608 AML other m 2021-07-16T17:27:28.99
IV.SMA1.EHN. ML:2.8 0.003274215 0.2304 AML other m 2021-07-16T17:27:29.96
IV.SMA1.EHE. ML:2.8 0.0038921900000000002 0.3584 AML other m 2021-07-16T17:27:29.79
IV.ARRO.EHE. ML:2.7 0.002064363 0.5504 AML other m 2021-07-16T17:27:30.81
IV.RM33.HNN. ML:2.4 0.0012269083 0.0768 AML other m 2021-07-16T17:27:30.89
IV.RM33.HNE. ML:2.6 0.0018287929 0.4096 AML other m 2021-07-16T17:27:31.06
IV.RM33.EHE. ML:2.6 0.001711012 0.4224 AML other m 2021-07-16T17:27:31.07
IV.ARRO.EHN. ML:2.5 0.0012379095 0.3584 AML other m 2021-07-16T17:27:30.80
IV.RM33.EHN. ML:2.6 0.0019088845000000002 0.1024 AML other m 2021-07-16T17:27:31.08
IV.CSP1.EHN. ML:3.5 0.011616060000000001 0.3456 AML other m 2021-07-16T17:27:31.13
IV.CSP1.EHE. ML:3.3 0.008404568999999999 0.32 AML other m 2021-07-16T17:27:31.65
IV.MML1.EHE. ML:2.8 0.0025410694999999997 0.1792 AML other m 2021-07-16T17:27:31.79
IV.MML1.HNE. ML:2.9 0.002793229 0.5376 AML other m 2021-07-16T17:27:31.79
IV.MML1.HNN. ML:3.0 0.0038048599999999998 0.192 AML other m 2021-07-16T17:27:31.88
IV.MML1.EHN. ML:3.0 0.0039620305 0.2048 AML other m 2021-07-16T17:27:31.90
IV.CAMP.HHN. ML:2.2 0.00053106375 0.448 AML other m 2021-07-16T17:27:32.39
IV.CAMP.HHE. ML:2.3 0.00077680535 0.4608 AML other m 2021-07-16T17:27:32.51
IV.GUMA.HNE. ML:3.2 0.005577756499999999 0.8448 AML other m 2021-07-16T17:27:32.58
IV.GUMA.HHE. ML:3.2 0.006441323499999999 0.4736 AML other m 2021-07-16T17:27:33.13
IV.GUMA.HNN. ML:3.4 0.009067641999999999 0.4096 AML other m 2021-07-16T17:27:33.11
IV.GUMA.HHN. ML:3.4 0.0089227035 0.4992 AML other m 2021-07-16T17:27:33.35
IV.MF5.EHE. ML:2.9 0.002679402 0.4352 AML other m 2021-07-16T17:27:33.44
IV.MOMA.HHE. ML:3.2 0.005143828499999999 0.2688 AML other m 2021-07-16T17:27:33.50
IV.MOMA.HNE. ML:3.2 0.004848127 0.2944 AML other m 2021-07-16T17:27:33.52
IV.MF5.EHN. ML:2.8 0.0023636265 0.4224 AML other m 2021-07-16T17:27:33.53
IV.ASSB.HHE. ML:3.1 0.0037149450000000003 0.2816 AML other m 2021-07-16T17:27:33.70
IV.MOMA.HHN. ML:3.1 0.004394808 0.8576 AML other m 2021-07-16T17:27:33.61
IV.MOMA.HNN. ML:3.1 0.0045342335 0.9088 AML other m 2021-07-16T17:27:33.64
IV.ASSB.HHN. ML:2.9 0.0026479125000000003 0.5248 AML other m 2021-07-16T17:27:33.73
IV.SAP2.EHE. ML:2.9 0.002379273 0.4352 AML other m 2021-07-16T17:27:34.28
IV.SAP2.EHN. ML:3.6 0.013107068 0.2048 AML other m 2021-07-16T17:27:34.25
IV.CESX.HHE. ML:2.7 0.001681838 0.2816 AML other m 2021-07-16T17:27:34.55
IV.TERO.HNN. ML:2.8 0.001873806 0.0896 AML other m 2021-07-16T17:27:34.48
IV.TERO.HHN. ML:2.8 0.00178192 0.0768 AML other m 2021-07-16T17:27:34.48
IV.TERO.HHE. ML:2.5 0.00096243425 0.0768 AML other m 2021-07-16T17:27:34.43
IV.CESX.HHN. ML:2.6 0.0012312400000000002 0.4864 AML other m 2021-07-16T17:27:34.79
IV.TERO.HNE. ML:2.7 0.0013039325 0.064 AML other m 2021-07-16T17:27:34.66
IV.FIAM.HHN. ML:2.2 0.00039114025000000003 0.64 AML other m 2021-07-16T17:27:37.95
IV.FIAM.HNN. ML:2.4 0.0006295216000000001 0.6784 AML other m 2021-07-16T17:27:37.97
IV.FIAM.HHE. ML:2.2 0.00038378820000000005 0.3584 AML other m 2021-07-16T17:27:38.14
IV.MTCE.HHE. ML:2.5 0.00034749050000000006 0.896 AML other m 2021-07-16T17:27:46.70
IV.SRES.HHN. ML:2.6 0.000572 0.42 AML other m 2021-07-16T17:27:46.67
IV.MTCE.HHN. ML:2.3 0.00024796995 0.384 AML other m 2021-07-16T17:27:47.02
IV.SRES.HHE. ML:2.7 0.0007645 1.18 AML other m 2021-07-16T17:27:47.93
IV.VCEL.EHN. ML:2.8 0.0010619999999999998 0.92 AML other m 2021-07-16T17:27:47.97
IV.TRTR.HHN. ML:3.3 0.003325 1.24 AML other m 2021-07-16T17:27:49.06
IV.TRTR.HHE. ML:3.2 0.00287 1.06 AML other m 2021-07-16T17:27:50.90
IV.VCEL.EHE. ML:3.0 0.00135 0.44 AML other m 2021-07-16T17:27:54.80
IV.T0110.HHN. ML:2.9 0.0011085000000000001 1.18 AML other m 2021-07-16T17:27:56.77
IV.T0110.HHE. ML:2.9 0.0010325 1.04 AML other m 2021-07-16T17:27:57.52
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