Earthquake with magnitude of ML 1.5 on date 27-06-2020 and time 00:20:03 (Italy) in region 3 km S Bellino (CN)

A magnitude ML 1.5 earthquake occured in region: 3 km S Bellino (CN), on

  • 26-06-2020 22:20:03 (UTC)
  • 27-06-2020 00:20:03 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.55, 7.03 at 11 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
Bellino CN 4 109 109
Elva CN 5 97 206
Casteldelfino CN 6 157 363
Prazzo CN 8 170 533
Pontechianale CN 8 179 712
Acceglio CN 9 162 874
Stroppo CN 9 103 977
Canosio CN 11 80 1057
Marmora CN 12 68 1125
Sampeyre CN 13 1022 2147
Macra CN 13 59 2206
Celle di Macra CN 14 100 2306
Oncino CN 19 76 2382
Argentera CN 19 83 2465
San Damiano Macra CN 20 430 2895
Crissolo CN 20 168 3063

Municipalities with at least 50000 inhabitants

An earthquake occurred to
45 Km W of Cuneo (56081 inhabitants)
72 Km SW of Moncalieri (57294 inhabitants)
78 Km SW of Torino (890529 inhabitants)
Recent and historical Seismicity
Seismic hazard
Shakemap
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled 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 1.5 2020-06-26
22:20:03
44.55 7.03 11 2020-06-26
22:27:39
Sala Sismica INGV-Roma 80542791
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-06-26 22:20:03 ± 0.14
Latitude 44.55 ± 0.01
Longitude 7.03 ± 0.02
Depth (km) 11 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 80542791

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1277
Semi-minor axis of confidence ellipse (meter) 168
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 243
Circular confidence region, given by single value of horizontal uncertainty (meter) 1280
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 189
Number of associated phases, regardless of their use for origin computation 26
Number of defining phases 24
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.9299
Number of stations at which the event was observed 14
Number of stations from which data was used for origin computation 12
Magnitude information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations 19
Type of magnitude ML
Reference to an origin 80542791
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-06-26 22:27:39
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IT.FIE.HGZ. 2020-06-26T22:21:06.21 3.0 positive manual Pg 14.23 0
IV.NDIM.HHZ. 2020-06-26T22:20:48.98 3.0 positive manual Pn 2.15 0
GU.CANO.HHZ. 2020-06-26T22:20:33.49 0.6 undecidable manual S 111 0.9299 50 0.38 39
GU.LSD.HHZ. 2020-06-26T22:20:32.34 0.6 undecidable manual S 5 0.911 50 -0.21 40
IV.IMI.HHZ. 2020-06-26T22:20:31.86 0.6 undecidable manual S 136 0.8912 50 -0.11 41
GU.RORO.HHZ. 2020-06-26T22:20:30.73 0.6 undecidable manual S 120 0.8624 50 -0.39 39
GU.GBOS.HHZ. 2020-06-26T22:20:24.95 0.6 undecidable manual S 118 0.6583 50 -0.09 44
GU.RSP.HHZ. 2020-06-26T22:20:23.39 0.6 undecidable manual S 16 0.6205 50 -0.55 40
GU.CANO.HHZ. 2020-06-26T22:20:21.05 0.6 undecidable manual P 111 0.9299 50 0.65 36
MN.BNI.HHZ. 2020-06-26T22:20:21.96 0.6 undecidable manual S 334 0.5585 50 -0.14 44
GU.LSD.HHZ. 2020-06-26T22:20:20.65 0.3 undecidable manual P 5 0.911 50 0.58 55
IV.IMI.HHZ. 2020-06-26T22:20:20.28 0.1 undecidable manual P 136 0.8912 50 0.55 75
GU.RORO.HHZ. 2020-06-26T22:20:19.55 0.3 undecidable manual P 120 0.8624 50 0.31 60
GU.RRL.HHZ. 2020-06-26T22:20:17.12 0.6 undecidable manual S 336 0.4056 50 -0.46 43
GU.ENR.HHZ. 2020-06-26T22:20:17.84 0.3 undecidable manual S 139 0.429 50 -0.42 64
GU.GBOS.HHZ. 2020-06-26T22:20:16.14 0.3 undecidable manual P 118 0.6583 50 0.41 61
GU.STV.HHZ. 2020-06-26T22:20:16.32 0.3 undecidable manual S 145 0.3723 50 -0.27 67
GU.RSP.HHZ. 2020-06-26T22:20:15.51 0.1 undecidable manual P 16 0.6205 50 0.41 82
GU.BHB.HHZ. 2020-06-26T22:20:15.10 0.3 undecidable manual S 31 0.3301 50 -0.23 68
MN.BNI.HHZ. 2020-06-26T22:20:14.02 0.3 undecidable manual P 334 0.5585 50 -0.01 68
GU.RRL.HHZ. 2020-06-26T22:20:11.26 0.3 undecidable manual P 336 0.4056 50 -0.17 68
GU.ENR.HHZ. 2020-06-26T22:20:11.82 0.1 undecidable manual P 139 0.429 50 0 93
GU.STV.HHZ. 2020-06-26T22:20:10.70 0.1 undecidable manual P 145 0.3723 50 -0.15 92
GU.BHB.HHZ. 2020-06-26T22:20:10.26 0.1 undecidable manual P 31 0.3301 50 0.13 93
GU.PZZ.HHZ. 2020-06-26T22:20:07.34 0.3 undecidable manual S 125 0.0773 141 -0.44 68
GU.PZZ.HHZ. 2020-06-26T22:20:05.77 0.1 positive manual P 125 0.0773 141 0.01 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.PZZ.HHN. ML:2 0.001265 0.52 AML other m 2020-06-26T22:20:07.63
GU.PZZ.HHE. ML:2 0.001265 0.28 AML other m 2020-06-26T22:20:07.85
GU.STV.HHN. ML:1.2 5.54E-5 0.92 AML other m 2020-06-26T22:20:15.52
GU.BHB.HHN. ML:1.3 7.12E-5 0.36 AML other m 2020-06-26T22:20:16.12
GU.BHB.HHE. ML:1.3 7.225E-5 1 AML other m 2020-06-26T22:20:16.65
GU.STV.HHE. ML:1.3 5.91E-5 0.38 AML other m 2020-06-26T22:20:16.35
GU.ENR.HHN. ML:1.7 0.000133 0.26 AML other m 2020-06-26T22:20:18.34
GU.RRL.HHE. ML:1.4 7.825E-5 0.8 AML other m 2020-06-26T22:20:18.13
GU.ENR.HHE. ML:1.7 0.0001505 0.64 AML other m 2020-06-26T22:20:18.28
GU.RRL.HHN. ML:1.4 7.57E-5 1.38 AML other m 2020-06-26T22:20:18.69
GU.GBOS.HHE. ML:1.2 2.275E-5 0.96 AML other m 2020-06-26T22:20:25.63
GU.GBOS.HHN. ML:1.3 2.785E-5 0.22 AML other m 2020-06-26T22:20:25.97
GU.RSP.HHN. ML:1.5 5.155E-5 0.54 AML other m 2020-06-26T22:20:26.31
GU.RSP.HHE. ML:1.5 5.655E-5 0.26 AML other m 2020-06-26T22:20:26.86
IV.IMI.HHN. ML:1.6 4.415E-5 1.1 AML other m 2020-06-26T22:20:33.78
IV.IMI.HHE. ML:1.5 2.96E-5 1.46 AML other m 2020-06-26T22:20:33.15
GU.LSD.HHE. ML:1.8 5.355E-5 1.34 AML other m 2020-06-26T22:20:35.87
GU.LSD.HHN. ML:1.5 3.065E-5 1.18 AML other m 2020-06-26T22:20:36.11
GU.CANO.HHN. ML:1.4 2.57E-5 1.5 AML other m 2020-06-26T22:20:37.75
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download