Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 0.6 on date 08-06-2022 and time 02:22:39 (UTC) in region 4 km SE Oncino (CN)

A magnitude ML 0.6 earthquake occured in region: 4 km SE Oncino (CN), on

  • 08-06-2022 02:22:39 (UTC)
  • 08-06-2022 04:22:39 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.6460, 7.2260 at 11 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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Oncino CN 4 76 76
Ostana CN 6 83 159
Paesana CN 6 2784 2943
Sanfront CN 8 2395 5338
Sampeyre CN 8 1022 6360
Crissolo CN 8 168 6528
Frassino CN 9 265 6793
Rifreddo CN 10 1078 7871
Gambasca CN 10 371 8242
Martiniana Po CN 11 734 8976
Barge CN 12 7774 16750
Melle CN 12 292 17042
Envie CN 12 2074 19116
Revello CN 13 4262 23378
Brossasco CN 14 1084 24462
Casteldelfino CN 14 157 24619
Isasca CN 14 76 24695
Bagnolo Piemonte CN 15 6024 30719
Valmala CN 15 52 30771
Brondello CN 15 290 31061
Pontechianale CN 16 179 31240
Elva CN 16 97 31337
Venasca CN 16 1437 32774
Rorà TO 17 257 33031
Macra CN 17 59 33090
Pagno CN 17 585 33675
Castellar CN 17 295 33970
Stroppo CN 17 103 34073
Lusernetta TO 18 506 34579
San Damiano Macra CN 18 430 35009
Bibiana TO 18 3442 38451
Bellino CN 18 109 38560
Celle di Macra CN 18 100 38660
Villar Pellice TO 19 1076 39736
Luserna San Giovanni TO 19 7395 47131
Campiglione Fenile TO 19 1390 48521
Cartignano CN 19 190 48711
Torre Pellice TO 20 4551 53262
Cavour TO 20 5545 58807
Bobbio Pellice TO 20 563 59370

Municipalities with at least 50000 inhabitants

An earthquake occurred to
38 Km NW of Cuneo (56081 inhabitants)
54 Km SW of Moncalieri (57294 inhabitants)
60 Km SW of Torino (890529 inhabitants)
82 Km W of Asti (76202 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000 		ML 0.6 2022-06-08
02:22:39		 44.6462 7.2258 11 2023-01-31
19:03:29		 Bollettino Sismico Italiano INGV 108018481
Reviewed
Rev100 		ML 0.7 2022-06-08
02:22:38		 44.6378 7.2787 9 2022-06-08
02:27:04		 Sala Sismica INGV-Roma 105727511
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-06-08 02:22:39 ± 0.12
Latitude 44.6462 ± 0.0063
Longitude 7.2258 ± 0.0126
Depth (km) 11 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 108018481

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 746
Semi-minor axis of confidence ellipse (meter) 680
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 251
Circular confidence region, given by single value of horizontal uncertainty (meter) 750.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 103
Number of associated phases, regardless of their use for origin computation 18
Number of defining phases 18
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.34
Epicentral distance of station closest to the epicenter (degree) 0.16008
Epicentral distance of station farthest from the epicenter (degree) 0.94519
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 10
Magnitudes information

ML:0.6

Field Value
Value 0.6
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 108018481
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-08-02 14:00:25

ML:0.7

Field Value
Value 0.7
Uncertainty 0.1
Num. used stations 4
Type of magnitude ML
Reference to an origin 105727511
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-06-08 02:27:04
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
GU.PCP.HHN. 2022-06-08T02:23:09.67 0.6 undecidable manual S 96 104.9172 90 0.01 43
GU.GBOS.HHZ. 2022-06-08T02:22:58.52 0.6 undecidable manual S 132 66.1893 90 -0.81 36
GU.PCP.HHN. 2022-06-08T02:22:57.31 0.3 undecidable manual P 96 104.9172 90 0.52 58
GU.RSP.HHZ. 2022-06-08T02:22:56.35 0.6 undecidable manual S 3 55.7997 90 -0.2 46
GU.CANO.HHE. 2022-06-08T02:22:55.55 0.3 undecidable manual P 121 93.7395 90 0.48 60
GU.RORO.HHE. 2022-06-08T02:22:54.53 1.0 undecidable manual P 131 89.1441 90 0.16 22
GU.ENR.HHZ. 2022-06-08T02:22:54.09 0.3 undecidable manual S 162 48.7179 90 -0.57 61
GU.STV.HHZ. 2022-06-08T02:22:53.32 0.3 undecidable manual S 170 45.2214 90 -0.41 66
GU.RRL.HHE. 2022-06-08T02:22:53.39 0.3 undecidable manual S 312 45.9207 90 -0.52 65
GU.GBOS.HHZ. 2022-06-08T02:22:50.97 0.3 undecidable manual P 132 66.1893 90 0.15 68
GU.RSP.HHZ. 2022-06-08T02:22:49.93 0.3 undecidable manual P 3 55.7997 90 0.71 58
GU.ENR.HHZ. 2022-06-08T02:22:48.09 1.0 positive manual P 162 48.7179 90 -0.04 24
GU.STV.HHZ. 2022-06-08T02:22:47.65 0.6 undecidable manual P 170 45.2214 90 0.06 48
GU.RRL.HHE. 2022-06-08T02:22:47.93 0.1 undecidable manual P 312 45.9207 90 0.23 92
GU.BHB.HHZ. 2022-06-08T02:22:46.84 0.3 undecidable manual S 8 21.1677 91 -0.48 69
GU.PZZ.HHZ. 2022-06-08T02:22:46.63 0.6 undecidable manual S 209 17.7711 92 0.22 49
GU.BHB.HHZ. 2022-06-08T02:22:43.81 0.1 undecidable manual P 8 21.1677 91 -0.08 100
GU.PZZ.HHZ. 2022-06-08T02:22:43.80 0.3 undecidable manual P 209 17.7711 92 0.44 70
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.BHB.HHN. ML:0.6 0.0000272 0.7 AML other m 2022-06-08T02:22:47.54
GU.BHB.HHE. ML:0.6 0.0000315 0.14 AML other m 2022-06-08T02:22:47.55
GU.PZZ.HHE. ML:0.8 0.00005053733 0.2 AML other m 2022-06-08T02:22:47.84
GU.PZZ.HHN. ML:0.7 0.000041777374999999996 0.28 AML other m 2022-06-08T02:22:46.62
GU.STV.HHE. ML:0.5 0.000012115508000000001 0.2 AML other m 2022-06-08T02:22:54.01
GU.STV.HHN. ML:0.2 0.000006989947000000001 0.08 AML other m 2022-06-08T02:22:54.17
GU.ENR.HHN. ML:0.8 0.000015427484 0.04 AML other m 2022-06-08T02:22:55.56
GU.ENR.HHE. ML:0.9 0.000018987045 0.1392 AML other m 2022-06-08T02:22:55.38
GU.RSP.HHN. ML:0.4 0.0000073045690000000005 0.08 AML other m 2022-06-08T02:22:57.92
GU.RSP.HHE. ML:0.4 0.0000068767975 0.1008 AML other m 2022-06-08T02:22:57.96
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