Earthquake with magnitude of ML 1.3 on date 06-07-2022 and time 02:20:30 (UTC) in region 3 km W Civitella del Tronto (TE)

A magnitude ML 1.3 earthquake occured in region: 3 km W Civitella del Tronto (TE), on

  • 06-07-2022 02:20:30 (UTC)
  • 06-07-2022 04:20:30 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.7670, 13.6270 at 24 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
Civitella del Tronto TE 3 5116 5116
Folignano AP 6 9241 14357
Campli TE 7 7209 21566
Maltignano AP 9 2401 23967
Sant'Egidio alla Vibrata TE 10 9811 33778
Ascoli Piceno AP 11 49407 83185
Valle Castellana TE 11 977 84162
Rocca Santa Maria TE 12 537 84699
Torricella Sicura TE 12 2641 87340
Ancarano TE 12 1857 89197
Castel di Lama AP 14 8634 97831
Teramo TE 14 54892 152723
Torano Nuovo TE 14 1611 154334
Sant'Omero TE 15 5243 159577
Bellante TE 15 7152 166729
Appignano del Tronto AP 15 1785 168514
Colli del Tronto AP 16 3668 172182
Roccafluvione AP 16 2010 174192
Nereto TE 17 5242 179434
Venarotta AP 17 2066 181500
Castorano AP 17 2380 183880
Acquasanta Terme AP 18 2916 186796
Spinetoli AP 18 7215 194011
Corropoli TE 18 5045 199056
Castellalto TE 19 7513 206569
Cortino TE 19 656 207225
Controguerra TE 19 2436 209661
Castignano AP 19 2796 212457
Offida AP 20 5058 217515
Canzano TE 20 1934 219449
Monsampolo del Tronto AP 20 4611 224060

Municipalities with at least 50000 inhabitants

An earthquake occurred to
14 Km NW of Teramo (54892 inhabitants)
50 Km NE of L'Aquila (69753 inhabitants)
51 Km NW of Montesilvano (53738 inhabitants)
59 Km NW of Pescara (121014 inhabitants)
64 Km NW of Chieti (51815 inhabitants)
78 Km E of Foligno (57155 inhabitants)
83 Km E of Terni (111501 inhabitants)
95 Km S of Ancona (100861 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
Reviewed
Rev100
ML 1.3 2022-07-06
02:20:30
42.7668 13.6272 24 2022-07-06
02:25:38
Sala Sismica INGV-Roma 106862511
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-07-06 02:20:30 ± 0.23
Latitude 42.7668 ± 0.0063
Longitude 13.6272 ± 0.0086
Depth (km) 24 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 106862511

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 698
Semi-minor axis of confidence ellipse (meter) 230
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 241
Circular confidence region, given by single value of horizontal uncertainty (meter) 700.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 173
Number of associated phases, regardless of their use for origin computation 16
Number of defining phases 16
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.18
Epicentral distance of station closest to the epicenter (degree) 0.14479
Epicentral distance of station farthest from the epicenter (degree) 0.38221
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 8
Magnitude information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.2
Num. used stations 8
Type of magnitude ML
Reference to an origin 106862511
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-07-06 02:25:38
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MC2.EHZ. 2022-07-06T02:20:44.20 0.6 undecidable manual S 294 0.3516 114 0.31 45
IV.NRCA.HHZ. 2022-07-06T02:20:44.98 0.6 undecidable manual S 280 0.3822 112 0.28 45
IV.SMA1.EHZ. 2022-07-06T02:20:41.61 0.6 undecidable manual S 238 0.2536 123 0.28 46
IV.MF5.EHZ. 2022-07-06T02:20:41.22 0.6 undecidable manual S 331 0.2527 124 -0.08 49
IV.MMO1.EHZ. 2022-07-06T02:20:40.93 0.6 undecidable manual S 301 0.2572 123 -0.47 45
IV.OFFI.HHZ. 2022-07-06T02:20:39.73 0.6 undecidable manual S 14 0.1736 136 0.25 48
IV.MTRA.EHZ. 2022-07-06T02:20:38.96 0.6 undecidable manual S 267 0.1691 136 -0.44 46
IV.MC2.EHZ. 2022-07-06T02:20:38.30 1.0 undecidable manual P 294 0.3516 114 0.17 23
IV.TERO.HHZ. 2022-07-06T02:20:38.78 0.6 undecidable manual S 187 0.1448 141 -0.14 49
IV.NRCA.HHZ. 2022-07-06T02:20:38.62 0.6 undecidable manual P 280 0.3822 112 0.02 48
IV.MF5.EHZ. 2022-07-06T02:20:36.52 0.6 positive manual P 331 0.2527 124 -0.12 49
IV.SMA1.EHZ. 2022-07-06T02:20:36.78 0.3 undecidable manual P 238 0.2536 123 0.12 72
IV.MMO1.EHZ. 2022-07-06T02:20:36.45 1.0 positive manual P 301 0.2572 123 -0.25 24
IV.TERO.HHZ. 2022-07-06T02:20:35.29 0.1 undecidable manual P 187 0.1448 141 0.02 100
IV.MTRA.EHZ. 2022-07-06T02:20:35.39 0.6 undecidable manual P 267 0.1691 136 -0.15 49
IV.OFFI.HHZ. 2022-07-06T02:20:35.60 0.6 positive manual P 14 0.1736 136 0.01 50
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.TERO.HHN. ML:1.4 0.00014050000000000003 0.08 AML other m 2022-07-06T02:20:38.84
IV.TERO.HHE. ML:1.5 0.0001625 0.1 AML other m 2022-07-06T02:20:38.88
IV.MTRA.EHN. ML:1.0 0.000052850000000000004 0.26 AML other m 2022-07-06T02:20:39.28
IV.MTRA.EHE. ML:1.0 0.00005640000000000001 0.34 AML other m 2022-07-06T02:20:39.55
IV.OFFI.HHN. ML:1.4 0.0001235 0.42 AML other m 2022-07-06T02:20:40.18
IV.OFFI.HHE. ML:1.3 0.0001015 0.76 AML other m 2022-07-06T02:20:41.33
IV.NRCA.HHN. ML:1.3 0.00005965 0.16 AML other m 2022-07-06T02:20:45.45
IV.NRCA.HHE. ML:1.3 0.000056099999999999995 0.1 AML other m 2022-07-06T02:20:45.53
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