May 16 to July 1, 2009 aeromagnetic survey data from the Northern Stevenson Ridge area in Yukon, Canada. The map of the first vertical derivative of the magnetic field was produced by Goldak Airborne Surveys using a cesium vapour magnetometer. The survey was flown at a nominal terrain clearance of 150 m with traverse and control line spacings of 400 m and 2400 m, respectively.
Use Cases
- Mineral exploration targeting based on magnetic field derivatives.
- Geological structure mapping based on aeromagnetic survey data.
- Geophysical modeling based on high-resolution magnetic field measurements.
Strengths
- Survey conducted with specific flight parameters: 150 m terrain clearance.
- Defined survey period from May 16 to July 1, 2009.
- Specific instrument used: a split-beam cesium vapour magnetometer.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count is unknown, which may limit suitability assessment.
Provenance
- Source
- Government of Yukon
- Collection Method
- Aeromagnetic survey conducted by Goldak Airborne Surveys.
- Time Range
- May 16 to July 1, 2009
- Freshness
- Last updated 2026-05-20 15:43:44.733292; freshness should be verified.
- Geography
- Northern Stevenson Ridge, Yukon, Canada (NTS 115J/15 and 115J/16)