Earthquake with magnitude of ML 1.8 on date 06-10-2022 and time 13:11:08 (Italy) in region 3 km NW Castellalto (TE)

A magnitude ML 1.8 earthquake occured in region: 3 km NW Castellalto (TE), on

  • 06-10-2022 11:11:08 (UTC)
  • 06-10-2022 13:11:08 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.6880, 13.7920 at 9 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
Castellalto TE 3 7513 7513
Canzano TE 5 1934 9447
Bellante TE 7 7152 16599
Teramo TE 8 54892 71491
Notaresco TE 9 6907 78398
Campli TE 10 7209 85607
Penna Sant'Andrea TE 11 1698 87305
Mosciano Sant'Angelo TE 11 9308 96613
Morro d'Oro TE 11 3661 100274
Cermignano TE 11 1649 101923
Basciano TE 11 2434 104357
Sant'Omero TE 11 5243 109600
Torricella Sicura TE 12 2641 112241
Cellino Attanasio TE 13 2520 114761
Civitella del Tronto TE 14 5116 119877
Nereto TE 15 5242 125119
Torano Nuovo TE 15 1611 126730
Giulianova TE 15 24050 150780
Corropoli TE 16 5045 155825
Tortoreto TE 16 11542 167367
Sant'Egidio alla Vibrata TE 17 9811 177178
Castel Castagna TE 17 500 177678
Ancarano TE 17 1857 179535
Montorio al Vomano TE 17 8218 187753
Montefino TE 18 1027 188780
Bisenti TE 18 1952 190732
Roseto degli Abruzzi TE 18 25537 216269
Maltignano AP 18 2401 218670
Colledara TE 19 2179 220849
Castiglione Messer Raimondo TE 19 2324 223173
Controguerra TE 19 2436 225609
Atri TE 19 10772 236381
Alba Adriatica TE 20 12353 248734
Tossicia TE 20 1406 250140
Folignano AP 20 9241 259381
Castilenti TE 20 1508 260889

Municipalities with at least 50000 inhabitants

An earthquake occurred to
8 Km E of Teramo (54892 inhabitants)
35 Km NW of Montesilvano (53738 inhabitants)
43 Km NW of Pescara (121014 inhabitants)
49 Km NW of Chieti (51815 inhabitants)
49 Km NE of L'Aquila (69753 inhabitants)
94 Km E of Foligno (57155 inhabitants)
95 Km E of Terni (111501 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 1.8 2022-10-06
11:11:08
42.688 13.7918 9 2022-10-06
11:26:57
Sala Sismica INGV-Roma 110553711
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-10-06 11:11:08 ± 0.14
Latitude 42.6880 ± 0.0063
Longitude 13.7918 ± 0.0159
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 110553711

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1221
Semi-minor axis of confidence ellipse (meter) 606
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 96
Circular confidence region, given by single value of horizontal uncertainty (meter) 1220.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 136
Number of associated phases, regardless of their use for origin computation 39
Number of defining phases 20
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.39
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.58996
Number of stations at which the event was observed 26
Number of stations from which data was used for origin computation 11
Magnitude information

ML:1.8

Field Value
Value 1.8
Uncertainty 0.3
Num. used stations 32
Type of magnitude ML
Reference to an origin 110553711
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-10-06 11:26:57
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
GU.GORR.HHZ. 2022-10-06T11:12:51.05 3.0 undecidable manual Sn -1.49 0
IV.CSNT.HHZ. 2022-10-06T11:12:13.24 3.0 undecidable manual Sg 4.74 0
IV.NOCI.HHZ. 2022-10-06T11:12:04.82 3.0 positive manual Pg 10.67 0
IV.PAOL.HHZ. 2022-10-06T11:12:01.44 3.0 undecidable manual Sg 3.66 0
IV.MTMR.EHZ. 2022-10-06T11:12:01.08 3.0 undecidable manual Sn -2.35 0
IV.CFMN.HNZ. 2022-10-06T11:11:59.82 3.0 undecidable manual Sn -0.86 0
IV.RSM2.HHZ. 2022-10-06T11:11:59.86 3.0 undecidable manual Sn 0.69 0
IV.ATPI.EHZ. 2022-10-06T11:11:54.94 3.0 undecidable manual S 3.74 0
IT.GLNS.HNZ. 2022-10-06T11:11:41.27 3.0 undecidable manual S -1.7 0
IV.RSM2.HHZ. 2022-10-06T11:11:38.77 3.0 undecidable manual Pg 2.46 0
IV.EL6.EHZ. 2022-10-06T11:11:37.81 3.0 undecidable manual S -1.73 0
IV.FDMO.HHZ. 2022-10-06T11:11:30.33 3.0 undecidable manual S -2.5 0
IV.CSP1.EHZ. 2022-10-06T11:11:29.39 0.3 undecidable manual S 313 0.5900 50 0.2 68
IV.NRCA.HHZ. 2022-10-06T11:11:27.40 0.3 undecidable manual S 287 0.5180 50 0.33 66
IV.MC2.EHZ. 2022-10-06T11:11:26.70 0.3 undecidable manual S 297 0.4955 50 0.3 67
IV.T0110.HHZ. 2022-10-06T11:11:26.09 0.3 undecidable manual S 181 0.4587 50 0.79 60
IV.EL6.EHZ. 2022-10-06T11:11:25.65 3.0 negative manual P 0.37 0
IV.FAGN.HHZ. 2022-10-06T11:11:24.76 3.0 undecidable manual S 0
IV.MF5.EHZ. 2022-10-06T11:11:23.24 0.6 undecidable manual S 321 0.3858 50 0.08 48
IV.MML1.EHZ. 2022-10-06T11:11:22.58 3.0 negative manual P -1.05 0
IV.SMA1.EHZ. 2022-10-06T11:11:21.99 0.3 undecidable manual S 260 0.3408 50 0.18 70
IV.FDMO.HHZ. 2022-10-06T11:11:20.36 3.0 undecidable manual P 0
IV.GIGS.HHZ. 2022-10-06T11:11:20.27 0.3 undecidable manual S 215 0.2851 50 0.11 71
IV.VCEL.EHZ. 2022-10-06T11:11:20.99 0.3 undecidable manual S 173 0.2959 50 0.51 69
IV.FAGN.HHZ. 2022-10-06T11:11:20.74 3.0 undecidable manual P 0
IV.RM33.EHZ. 2022-10-06T11:11:19.29 3.0 positive manual P 2.23 0
IV.CSP1.EHZ. 2022-10-06T11:11:19.80 0.1 undecidable manual P 313 0.5900 50 -0.77 76
IV.MC2.EHZ. 2022-10-06T11:11:18.28 1.0 positive manual P 297 0.4955 50 -0.68 20
IV.NRCA.HHZ. 2022-10-06T11:11:18.75 0.6 undecidable manual P 287 0.5180 50 -0.6 42
IV.T0110.HHZ. 2022-10-06T11:11:17.33 0.1 undecidable manual P 181 0.4587 50 -1 69
IV.MNTT.EHZ. 2022-10-06T11:11:17.82 0.3 positive manual P 339 0.4002 50 0.48 67
IV.MF5.EHZ. 2022-10-06T11:11:16.66 0.6 negative manual P 321 0.3858 50 -0.43 45
IV.VCEL.EHZ. 2022-10-06T11:11:15.44 0.1 undecidable manual P 173 0.2959 50 -0.1 97
IV.OFFI.HHZ. 2022-10-06T11:11:15.00 0.3 negative manual P 343 0.2590 107 0.16 72
IV.SMA1.EHZ. 2022-10-06T11:11:15.93 1.0 positive manual P 260 0.3408 50 -0.38 23
IV.TRTR.HHZ. 2022-10-06T11:11:15.93 0.6 undecidable manual S 37 0.1493 118 0.57 46
IV.GIGS.HHZ. 2022-10-06T11:11:15.34 1.0 positive manual P 215 0.2851 50 -0.02 25
IV.TRTR.HHZ. 2022-10-06T11:11:12.50 0.1 undecidable manual P 37 0.1493 118 -0.09 100
IV.TERO.HHZ. 2022-10-06T11:11:12.38 3.0 undecidable manual P 0.72 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.TRTR.HHN. ML:2.4 0.0023 0.3 AML other m 2022-10-06T11:11:16.06
IV.TRTR.HHE. ML:2.4 0.0022649999999999997 0.3 AML other m 2022-10-06T11:11:16.11
IV.TERO.HNN. ML:1.8 0.000539 0.36 AML other m 2022-10-06T11:11:17.22
IV.TERO.HNE. ML:1.7 0.0004255 1.16 AML other m 2022-10-06T11:11:18.05
IV.GIGS.HHN. ML:0.6 0.00002095 0.28 AML other m 2022-10-06T11:11:20.84
IV.VCEL.EHN. ML:2.0 0.000389 0.66 AML other m 2022-10-06T11:11:21.59
IV.VCEL.EHE. ML:2.1 0.00055 0.28 AML other m 2022-10-06T11:11:22.14
IV.SMA1.EHE. ML:1.9 0.000279 0.76 AML other m 2022-10-06T11:11:22.35
IV.MF5.EHN. ML:1.9 0.0002285 1.26 AML other m 2022-10-06T11:11:23.17
IV.SMA1.EHN. ML:1.8 0.0002205 0.48 AML other m 2022-10-06T11:11:24.03
IV.MF5.EHE. ML:1.8 0.0001875 1.72 AML other m 2022-10-06T11:11:24.11
IV.FAGN.HHE. ML:1.8 0.000162 0.08 AML other m 2022-10-06T11:11:24.90
IV.OFFI.HHN. ML:2.4 0.0011799999999999998 0.54 AML other m 2022-10-06T11:11:25.36
IV.GIGS.HHE. ML:0.5 0.0000172 0.68 AML other m 2022-10-06T11:11:25.82
IV.MNTT.EHN. ML:2.1 0.0004255 0.9 AML other m 2022-10-06T11:11:28.49
IV.NRCA.HHN. ML:1.9 0.0001675 0.12 AML other m 2022-10-06T11:11:29.00
IV.T0110.HHN. ML:1.6 0.0001005 0.32 AML other m 2022-10-06T11:11:29.04
IV.NRCA.HHE. ML:2.0 0.0001985 0.14 AML other m 2022-10-06T11:11:29.09
IV.RM33.EHE. ML:1.4 0.00006295 0.88 AML other m 2022-10-06T11:11:29.51
IV.FDMO.HHE. ML:1.6 0.00006500000000000001 0.68 AML other m 2022-10-06T11:11:30.17
IV.OFFI.HHE. ML:2.2 0.0008365 0.6 AML other m 2022-10-06T11:11:30.91
IV.FAGN.HHN. ML:1.6 0.00010985 0.54 AML other m 2022-10-06T11:11:32.24
IV.T0110.HHE. ML:1.5 0.00008215 0.32 AML other m 2022-10-06T11:11:33.57
IV.CSP1.EHE. ML:1.8 0.00013215 0.8 AML other m 2022-10-06T11:11:33.52
IV.RM33.EHN. ML:1.4 0.00006125 0.4 AML other m 2022-10-06T11:11:33.35
IV.MNTT.EHE. ML:2.2 0.00045850000000000003 1.12 AML other m 2022-10-06T11:11:35.34
IV.FDMO.HHN. ML:1.6 0.0000586 0.32 AML other m 2022-10-06T11:11:35.39
IV.CSP1.EHN. ML:1.9 0.000145 0.4 AML other m 2022-10-06T11:11:36.23
IV.MML1.EHN. ML:1.7 0.0000708 0.22 AML other m 2022-10-06T11:11:38.80
IV.MML1.EHE. ML:1.6 0.00004945 0.9 AML other m 2022-10-06T11:11:40.96
IV.ATPI.EHE. ML:1.8 0.000035000000000000004 1.42 AML other m 2022-10-06T11:11:56.13
IV.ATPI.EHN. ML:1.6 0.000022800000000000002 0.46 AML other m 2022-10-06T11:11:59.52
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