Yukon Aeromagnetic Survey Maps for NTS 095E

Yukon aeromagnetic data was reprocessed between November 2016 and March 2017. The Government of Yukon produced four derivative magnetic field maps for each 1:250,000-scale map sheet. These maps are provided as PDFs, GeoTIFFs, and Geosoft grid files.

Use Cases

• Mineral exploration targeting based on magnetic anomaly patterns.
• Geological mapping and structural interpretation based on Reduced-to-Pole Magnetic Field maps.
• Geophysical modeling and analysis based on First Vertical Derivative and Tilt Derivative maps.
• Integrating magnetic data with other geoscience datasets for regional studies.

Strengths

• Data was reprocessed and levelled for consistency across map sheets.
• Four distinct magnetic derivative maps are produced for each area.
• Maps are provided in three standard geospatial formats (PDF, GeoTIFF, Geosoft grid).

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Data may reflect geographic bias inherent to open_canada.

Provenance

Source

Government of Yukon | Gouvernement du Yukon

Collection Method

Reprocessing of compiled aeromagnetic data, merging different resolutions, and producing individually levelled images.

Time Range

Reprocessing performed between November 2016 and March 2017.

Freshness

Last updated 2026-05-20 16:35:15.378620; freshness should be verified.

Geography

Yukon, specifically for National Topographic System (NTS) map sheet 095E.