• Arctic SDI catalogue
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First vertical derivative of the magnetic field, Kluane area aeromagnetic survey, Parts of NTS 115 G/8, 115 H/5 and 115 H/6, Yukon

This map of the first vertical derivative of the total magnetic field was derived from data acquired during a helicopter-borne aeromagnetic survey carried out by Fugro Airborne Surveys during the period between February 4 to March 15, 2010. The data were recorded using split-beam cesium vapour magnetometers (sensitivity = 0.005 nT) rigidly mounted on each of the two Astar 350B aircraft (C-FGSC and C-GAVO). The nominal traverse and control line spacings were, respectively, 400 m and 2 400 m, and the aircraft flew at a nominal terrain clearance of 100 m. Traverse lines were oriented N30?E with orthogonal control lines. The flight path was recovered following post-flight differential corrections to the raw Global Positioning System (GPS) data and inspection of ground images recorded by a vertically-mounted video camera. The survey was flown on a pre-determined flight surface to minimize differences in magnetic values at the intersections of control and traverse lines.

Simple

Date ( RI_367 )
2019-05-12
Date ( RI_366 )
2019-05-12
RI_414
  Government of Yukon; Government of Yukon; Yukon Geological Survey - ( )
https://open.yukon.ca/data/
Status
onGoing; enContinue RI_596
Maintenance and update frequency
irregular; irrégulier RI_541
Keywords ( RI_528 )
  • Yukon Geological Survey
  • Yukon Data
Government of Canada Core Subject Thesaurus Thésaurus des sujets de base du gouvernement du Canada ( RI_528 )
  • Government information
Use limitation
Open Government Licence - Yukon (https://open.yukon.ca/open-government-licence-yukon)
Access constraints
license; licence RI_606
Use constraints
license; licence RI_606
Spatial representation type
grid; grille RI_636
Metadata language
eng; CAN
Metadata language
fra; CAN
Topic category
  • Geoscientific information
Begin date
1969-12-31
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W
thumbnail


Reference system identifier
unknown / unknown / unknown
Distribution format
  • HTML ( unknown )

RI_414
  Government of Yukon; Government of Yukon; Yukon Geological Survey - ( )
https://open.yukon.ca/data/
OnLine resource
map ( HTTPS )

Dataset;HTML;eng

OnLine resource
Kluane grid files ( HTTPS )

Dataset;HTML;eng

OnLine resource
Kluane technical report ( HTTPS )

Dataset;HTML;eng

OnLine resource
Original metadata (https://open.yukon.ca) ( HTTPS )

Dataset;HTML;eng

File identifier
8b101318-abb3-8b9f-ce9b-ee296cb78af2 XML
Metadata language
eng; CAN
Character set
utf8; utf8 RI_458
Hierarchy level
dataset; jeuDonnées RI_622
Date stamp
2024-10-29
Metadata standard name
North American Profile of ISO 19115:2003 - Geographic information - Metadata
Metadata standard version
HNAP ISO:19115 - 2003
RI_414
  Government of Yukon; Government of Yukon; Yukon Geological Survey - ( )
https://open.yukon.ca/data/
 
 

Overviews

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Spatial extent

N
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E
W
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Keywords


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