Earthquake with magnitude of Md 2.1 on date 29-01-1994 and time 10:49:49 (UTC) in region S Melle (CN)

A magnitude Md 2.1 earthquake occured in region: S Melle (CN), on

  • 29-01-1994 10:49:49 (UTC)
  • 29-01-1994 11:49:49 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.5610, 7.3220 at 10 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Melle CN 0 292 292
Valmala CN 3 52 344
Brossasco CN 3 1084 1428
Frassino CN 4 265 1693
Isasca CN 6 76 1769
Venasca CN 6 1437 3206
Gambasca CN 8 371 3577
Brondello CN 8 290 3867
Martiniana Po CN 8 734 4601
Rossana CN 9 908 5509
Roccabruna CN 9 1585 7094
San Damiano Macra CN 10 430 7524
Sanfront CN 10 2395 9919
Cartignano CN 10 190 10109
Villar San Costanzo CN 10 1547 11656
Rifreddo CN 10 1078 12734
Pagno CN 11 585 13319
Sampeyre CN 11 1022 14341
Piasco CN 11 2774 17115
Dronero CN 11 7035 24150
Castellar CN 11 295 24445
Revello CN 12 4262 28707
Costigliole Saluzzo CN 13 3375 32082
Busca CN 13 10181 42263
Macra CN 13 59 42322
Verzuolo CN 14 6459 48781
Envie CN 14 2074 50855
Celle di Macra CN 14 100 50955
Montemale di Cuneo CN 14 241 51196
Paesana CN 14 2784 53980
Manta CN 14 3787 57767
Pradleves CN 16 250 58017
Stroppo CN 17 103 58120
Saluzzo CN 17 16960 75080
Oncino CN 17 76 75156
Monterosso Grana CN 17 505 75661
Villafalletto CN 17 2925 78586
Valgrana CN 17 786 79372
Caraglio CN 18 6836 86208
Ostana CN 18 83 86291
Barge CN 18 7774 94065
Elva CN 19 97 94162
Castelmagno CN 19 66 94228
Tarantasca CN 19 2122 96350
Lagnasco CN 20 1453 97803

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km NW of Cuneo (56081 inhabitants)
57 Km SW of Moncalieri (57294 inhabitants)
64 Km SW of Torino (890529 inhabitants)
79 Km W of Asti (76202 inhabitants)
90 Km NW of Sanremo (54807 inhabitants)
96 Km W of Savona (61345 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
Md 2.1
ML-VAX 1.7
1994-01-29
10:49:49
44.561 7.322 10 2013-07-15
08:40:51
Bollettino Sismico Italiano INGV 204539
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1994-01-29 10:49:49 ± 0.121
Latitude 44.5610 ± 0.0076
Longitude 7.3220 ± 0.0149
Depth (km) 10 ± 3 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 204539

Uncertainty

Field Value
Preferred uncertainty description horizontal uncertainty
Semi-major axis of confidence ellipse (meter)
Semi-minor axis of confidence ellipse (meter)
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi)
Circular confidence region, given by single value of horizontal uncertainty (meter) 1454.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 67
Number of associated phases, regardless of their use for origin computation 32
Number of defining phases 32
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.4
Epicentral distance of station closest to the epicenter (degree) 0.00065
Epicentral distance of station farthest from the epicenter (degree) 0.01044
Number of stations at which the event was observed 16
Number of stations from which data was used for origin computation 16
Magnitudes information

Md:2.1

Field Value
Value 2.1
Uncertainty
Num. used stations 1
Type of magnitude Md
Reference to an origin 204539
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 20:12:30

ML:1.7

Field Value
Value 1.7
Uncertainty
Num. used stations 1
Type of magnitude ML
Reference to an origin 204539
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-04-28 13:07:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
--.FRF.Z. 1994-01-29T10:50:26.50 10.0 undecidable manual SN 206 1.11 -0.22 0.5
--.LPG.Z. 1994-01-29T10:50:22.60 10.0 undecidable manual SG 336 1.0101 -1.85 0
--.LSD.Z. 1994-01-29T10:50:19.73 10.0 undecidable manual SG 352 0.8991 -1.04 0.1
--.PCP.Z. 1994-01-29T10:50:18.70 10.0 undecidable manual SG 90 0.8658 -1.03 0.1
--.IMI.Z. 1994-01-29T10:50:15.20 10.0 undecidable manual SG 147 0.7659 -1.19 0.1
--.SBF.Z. 1994-01-29T10:50:14.00 10.0 undecidable manual SG 173 0.6993 -0.29 0.7
--.FIN.Z. 1994-01-29T10:50:14.17 10.0 undecidable manual SG 118 0.7215 -0.88 0.3
--.FRF.Z. 1994-01-29T10:50:12.00 10.0 undecidable manual PN 206 1.11 0.86 0.5
--.ORX.Z. 1994-01-29T10:50:11.89 10.0 undecidable manual PN 23 1.1544 -0.03 1.4
--.RSP.Z. 1994-01-29T10:50:09.68 10.0 undecidable manual SG 355 0.5883 -1.1 0.1
--.LPG.Z. 1994-01-29T10:50:09.80 10.0 undecidable manual PG 336 1.0101 -0.02 1.5
--.RRL.Z. 1994-01-29T10:50:08.90 10.0 undecidable manual SG 313 0.5217 -0.49 0.6
--.PCP.Z. 1994-01-29T10:50:07.46 10.0 undecidable manual PG 90 0.8658 0.36 1.4
--.LSD.Z. 1994-01-29T10:50:07.87 10.0 undecidable manual PG 352 0.8991 0.17 1.6
--.ROB.Z. 1994-01-29T10:50:06.70 10.0 undecidable manual SG 123 0.4662 -0.17 0.8
--.IMI.Z. 1994-01-29T10:50:05.42 10.0 undecidable manual PG 147 0.7659 0.25 1.7
--.SBF.Z. 1994-01-29T10:50:04.60 10.0 undecidable manual PG 173 0.6993 0.65 1
--.FIN.Z. 1994-01-29T10:50:04.67 10.0 undecidable manual PG 118 0.7215 0.28 1.7
--.STV.Z. 1994-01-29T10:50:01.40 10.0 undecidable manual SG 178 0.3108 -0.64 0.4
--.ENR.Z. 1994-01-29T10:50:01.55 10.0 undecidable manual SG 167 0.333 -1.16 0.1
--.RSP.Z. 1994-01-29T10:50:01.91 10.0 undecidable manual PG 355 0.5883 -0.02 2.1
--.RRL.Z. 1994-01-29T10:50:00.86 10.0 undecidable manual PG 313 0.5217 0.2 2
--.BHB.Z. 1994-01-29T10:50:00.63 10.0 undecidable manual SG 351 0.2664 0 0.8
--.ROB.Z. 1994-01-29T10:50:00.80 10.0 undecidable manual PG 123 0.4662 0.41 1.6
--.ENR.Z. 1994-01-29T10:49:57.14 10.0 undecidable manual PG 167 0.333 -0.13 2
--.BHB.Z. 1994-01-29T10:49:56.71 10.0 undecidable manual PG 351 0.2664 0.64 1.1
--.STV.Z. 1994-01-29T10:49:56.93 10.0 undecidable manual PG 178 0.3108 0.25 1.9
--.PZZ.Z. 1994-01-29T10:49:56.37 10.0 undecidable manual SG 250 0.1665 -0.72 0.4
--.PZZ.Z. 1994-01-29T10:49:54.80 10.0 undecidable manual PG 250 0.1665 0.05 2.1
--.DOI.Z. 1994-01-29T10:49:53.63 10.0 undecidable manual SG 223 0.0666 -0.82 0.3
--.DOI.Z. 1994-01-29T10:49:52.50 10.0 undecidable manual PG 223 0.0666 0 2.1
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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