Earthquake with magnitude of ML 1.7 on date 01-06-2021 and time 02:39:12 (UTC) in region 4 km SW Cortino (TE)

A magnitude ML 1.7 earthquake occured in region: 4 km SW Cortino (TE), on

  • 01-06-2021 02:39:12 (UTC)
  • 01-06-2021 04:39:12 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.586, 13.491 at 14 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
Crognaleto TE 4 1297 1297
Cortino TE 4 656 1953
Fano Adriano TE 5 296 2249
Pietracamela TE 9 271 2520
Campotosto AQ 10 542 3062
Montorio al Vomano TE 12 8218 11280
Rocca Santa Maria TE 12 537 11817
Tossicia TE 14 1406 13223
Torricella Sicura TE 16 2641 15864
Colledara TE 16 2179 18043
Valle Castellana TE 17 977 19020
Isola del Gran Sasso d'Italia TE 17 4773 23793
Capitignano AQ 17 665 24458
Amatrice RI 17 2657 27115
Castel Castagna TE 19 500 27615
Teramo TE 19 54892 82507

Municipalities with at least 50000 inhabitants

An earthquake occurred to
19 Km W of Teramo (54892 inhabitants)
27 Km N of L'Aquila (69753 inhabitants)
55 Km W of Montesilvano (53738 inhabitants)
61 Km W of Pescara (121014 inhabitants)
61 Km W of Chieti (51815 inhabitants)
69 Km E of Terni (111501 inhabitants)
76 Km SE of Foligno (57155 inhabitants)
90 Km NE of Tivoli (56533 inhabitants)
90 Km NE of Guidonia Montecelio (88673 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
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 the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 1.7 2021-06-01
02:39:12
42.5865 13.4907 14 2021-06-01
02:44:42
Sala Sismica INGV-Roma 90675361
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-06-01 02:39:12 ± 0.2
Latitude 42.5865 ± 0.0063
Longitude 13.4907 ± 0.0098
Depth (km) 14 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 90675361

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 857
Semi-minor axis of confidence ellipse (meter) 336
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 296
Circular confidence region, given by single value of horizontal uncertainty (meter) 860
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 233
Number of associated phases, regardless of their use for origin computation 44
Number of defining phases 32
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.31
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.86335
Number of stations at which the event was observed 28
Number of stations from which data was used for origin computation 17
Magnitude information

ML:1.7

Field Value
Value 1.7
Uncertainty 0.3
Num. used stations 42
Type of magnitude ML
Reference to an origin 90675361
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-06-01 02:44:42
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.ARVD.HHZ. 2021-06-01T02:39:46.13 3.0 undecidable manual S 0.27 0
IV.ASSB.HHZ. 2021-06-01T02:39:38.37 0.1 undecidable manual S 307 0.7617 92 0.75 71
IV.CESI.HHZ. 2021-06-01T02:39:32.87 0.1 undecidable manual S 314 0.5998 93 0.04 89
IV.ARVD.HHZ. 2021-06-01T02:39:31.36 3.0 positive manual P 0.15 0
IV.ARRO.EHZ. 2021-06-01T02:39:31.15 0.1 undecidable manual S 269 0.5333 94 0.27 87
IV.SSFR.HHZ. 2021-06-01T02:39:31.51 3.0 positive manual P 0.34 0
IV.CSP1.EHZ. 2021-06-01T02:39:31.91 0.3 undecidable manual S 338 0.5468 94 0.64 58
IV.FDMO.HHZ. 2021-06-01T02:39:30.90 0.1 undecidable manual S 327 0.5378 94 -0.12 90
IV.GUMA.HHZ. 2021-06-01T02:39:30.32 0.1 undecidable manual S 347 0.4892 94 0.74 75
IV.GAVE.EHZ. 2021-06-01T02:39:28.30 0.1 undecidable manual S 284 0.4506 95 -0.14 91
IV.ATCC.EHZ. 2021-06-01T02:39:28.74 1.0 positive manual P 314 0.8633 92 -0.05 21
IV.CING.HHZ. 2021-06-01T02:39:27.88 3.0 negative manual P -0.43 0
IV.EL6.EHZ. 2021-06-01T02:39:27.63 1.0 negative manual P 339 0.795 92 0.01 22
IV.MF5.EHZ. 2021-06-01T02:39:27.33 0.1 undecidable manual S 357 0.402 96 0.34 87
IV.ASSB.HHZ. 2021-06-01T02:39:26.90 0.1 undecidable manual P 307 0.7617 92 -0.14 85
IV.MC2.EHZ. 2021-06-01T02:39:26.95 0.1 undecidable manual S 326 0.393 96 0.22 90
IV.MOMA.HHZ. 2021-06-01T02:39:26.20 3.0 positive manual P 0.02 0
IV.NRCA.HHZ. 2021-06-01T02:39:25.68 0.1 undecidable manual S 312 0.3705 96 -0.39 88
IV.LNSS.HHZ. 2021-06-01T02:39:25.58 0.1 undecidable manual S 273 0.3318 97 0.65 82
IV.MMO1.EHZ. 2021-06-01T02:39:24.61 0.1 undecidable manual S 339 0.3345 97 -0.41 89
IV.CSP1.EHZ. 2021-06-01T02:39:23.11 0.3 negative manual P 338 0.5468 94 -0.27 65
IV.CESI.HHZ. 2021-06-01T02:39:23.98 0.3 negative manual P 314 0.5998 93 -0.3 64
IV.ARRO.EHZ. 2021-06-01T02:39:22.97 0.6 negative manual P 269 0.5333 94 -0.18 44
IV.MNTT.EHZ. 2021-06-01T02:39:22.81 3.0 negative manual P 0.46 0
IV.FDMO.HHZ. 2021-06-01T02:39:22.86 0.1 negative manual P 327 0.5378 94 -0.37 85
IV.GUMA.HHZ. 2021-06-01T02:39:22.49 0.1 positive manual P 347 0.4892 94 0.09 91
IV.T0110.HHZ. 2021-06-01T02:39:21.38 3.0 undecidable manual P -0.42 0
IV.OFFI.HHZ. 2021-06-01T02:39:21.04 3.0 positive manual P 0.47 0
IV.GAVE.EHZ. 2021-06-01T02:39:21.45 0.3 negative manual P 284 0.4506 95 -0.29 66
IV.NRCA.HHZ. 2021-06-01T02:39:20.01 0.1 negative manual P 312 0.3705 96 -0.36 88
IV.MF5.EHZ. 2021-06-01T02:39:20.94 0.3 positive manual P 357 0.402 96 0.04 70
IV.FAGN.HHZ. 2021-06-01T02:39:20.15 3.0 negative manual P 0.05 0
IV.MTRA.HNZ. 2021-06-01T02:39:20.07 0.1 undecidable manual S 338 0.1835 109 -0.57 88
IV.MC2.EHZ. 2021-06-01T02:39:20.59 0.6 negative manual P 326 0.393 96 -0.17 46
IV.LNSS.HHZ. 2021-06-01T02:39:19.61 1.0 undecidable manual P 273 0.3318 97 -0.1 23
IV.SMA1.EHZ. 2021-06-01T02:39:19.08 0.1 undecidable manual S 291 0.1223 124 0.06 99
IV.VCEL.EHZ. 2021-06-01T02:39:19.98 3.0 negative manual P -0.21 0
IV.MMO1.EHZ. 2021-06-01T02:39:19.43 1.0 positive manual P 339 0.3345 97 -0.34 22
IV.CAMP.HHZ. 2021-06-01T02:39:18.16 0.1 undecidable manual S 230 0.0782 141 0.1 100
IV.MTRA.HNZ. 2021-06-01T02:39:17.03 1.0 positive manual P 338 0.1835 109 -0.21 24
IV.RM33.EHZ. 2021-06-01T02:39:17.86 3.0 positive manual P 0.42 0
IV.CAMP.HHZ. 2021-06-01T02:39:16.00 0.6 undecidable manual P 230 0.0782 141 0.25 48
IV.SMA1.EHZ. 2021-06-01T02:39:16.31 0.6 undecidable manual P 291 0.1223 124 0.01 50
IV.TERO.HNZ. 2021-06-01T02:39:15.99 3.0 negative manual P -0.18 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAMP.HHN. ML:1.4 0.0002845 0.38 AML other m 2021-06-01T02:39:18.39
IV.TERO.HHN. ML:2.2 0.00175 0.46 AML other m 2021-06-01T02:39:18.41
IV.TERO.HNN. ML:2.3 0.00193 0.48 AML other m 2021-06-01T02:39:18.41
IV.TERO.HHE. ML:2.1 0.001215 0.18 AML other m 2021-06-01T02:39:18.49
IV.TERO.HNE. ML:2.1 0.001205 0.12 AML other m 2021-06-01T02:39:18.44
IV.CAMP.HHE. ML:1.3 0.0002165 0.42 AML other m 2021-06-01T02:39:18.35
IV.SMA1.EHN. ML:1.6 0.0003065 0.1 AML other m 2021-06-01T02:39:18.99
IV.SMA1.EHE. ML:1.8 0.0005635 0.48 AML other m 2021-06-01T02:39:19.25
IV.MTRA.EHN. ML:1.9 0.000511 0.62 AML other m 2021-06-01T02:39:20.39
IV.MTRA.EHE. ML:1.8 0.0004555 0.42 AML other m 2021-06-01T02:39:20.62
IV.RM33.EHN. ML:1.6 0.0002515 0.3 AML other m 2021-06-01T02:39:21.82
IV.RM33.EHE. ML:1.7 0.000254 1.42 AML other m 2021-06-01T02:39:21.83
IV.NRCA.HHE. ML:1.9 0.000271 0.16 AML other m 2021-06-01T02:39:25.98
IV.NRCA.HHN. ML:1.8 0.000209 0.1 AML other m 2021-06-01T02:39:26.10
IV.LNSS.HHE. ML:1.7 0.0001875 0.12 AML other m 2021-06-01T02:39:26.48
IV.LNSS.HHN. ML:1.5 0.0001275 0.12 AML other m 2021-06-01T02:39:26.50
IV.VCEL.EHE. ML:1.5 0.000128 1.24 AML other m 2021-06-01T02:39:26.67
IV.VCEL.EHN. ML:1.6 0.0001345 1.1 AML other m 2021-06-01T02:39:26.74
IV.FAGN.HHN. ML:1.6 0.000137 0.68 AML other m 2021-06-01T02:39:27.13
IV.FAGN.HHE. ML:1.6 0.0001475 0.52 AML other m 2021-06-01T02:39:27.66
IV.T0110.HHE. ML:1.8 0.0001725 0.32 AML other m 2021-06-01T02:39:28.69
IV.T0110.HHN. ML:1.9 0.000206 0.42 AML other m 2021-06-01T02:39:28.95
IV.GAVE.EHE. ML:1.8 0.0001455 0.12 AML other m 2021-06-01T02:39:29.08
IV.GAVE.EHN. ML:1.7 0.00011365 0.14 AML other m 2021-06-01T02:39:29.43
IV.GUMA.HHE. ML:2.1 0.000305 0.28 AML other m 2021-06-01T02:39:30.53
IV.FDMO.HHN. ML:2.2 0.0003045 0.24 AML other m 2021-06-01T02:39:31.29
IV.GUMA.HHN. ML:1.9 0.000196 0.76 AML other m 2021-06-01T02:39:31.98
IV.FDMO.HHE. ML:1.8 0.000114 0.54 AML other m 2021-06-01T02:39:32.19
IV.CSP1.EHN. ML:1.9 0.0001595 0.26 AML other m 2021-06-01T02:39:32.21
IV.CSP1.EHE. ML:2 0.0001955 0.92 AML other m 2021-06-01T02:39:33.51
IV.ARRO.EHE. ML:1.2 3.325E-5 0.18 AML other m 2021-06-01T02:39:33.59
IV.CESI.HHE. ML:1.5 5.575E-5 1.84 AML other m 2021-06-01T02:39:34.99
IV.CESI.HHN. ML:1.8 0.00010055 1.7 AML other m 2021-06-01T02:39:34.93
IV.ARRO.EHN. ML:1.2 3.165E-5 0.64 AML other m 2021-06-01T02:39:35.53
IV.MOMA.HHE. ML:1.3 3.06E-5 0.62 AML other m 2021-06-01T02:39:37.06
IV.MOMA.HHN. ML:1.3 3.055E-5 0.78 AML other m 2021-06-01T02:39:37.55
IV.ASSB.HHN. ML:1.2 2.02E-5 0.76 AML other m 2021-06-01T02:39:39.66
IV.CING.HHE. ML:1.6 3.895E-5 0.66 AML other m 2021-06-01T02:39:40.77
IV.CING.HHN. ML:1.6 3.87E-5 0.34 AML other m 2021-06-01T02:39:42.20
IV.ASSB.HHE. ML:1.2 1.95E-5 0.24 AML other m 2021-06-01T02:39:43.14
IV.SSFR.HHE. ML:1.7 4.005E-5 0.18 AML other m 2021-06-01T02:39:47.65
IV.SSFR.HHN. ML:1.6 3.53E-5 1.06 AML other m 2021-06-01T02:39:47.30
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download