Wolf Lake Aeromagnetic Survey Data for Yukon, Canada

Aeromagnetic survey data collected over the Wolf Lake area in Yukon, Canada. The survey was conducted by Novatem Inc. from February 23, 2019, to April 2, 2019, using cesium vapour magnetometers mounted on aircraft. Traverse lines were flown at a nominal 150 m terrain clearance with 400 m spacing oriented N45°E.

Use Cases

• Map subsurface geological structures based on magnetic field anomalies.
• Support mineral exploration targeting based on magnetic signatures.
• Integrate with other geophysical datasets for regional geological interpretation.
• Model the depth to magnetic basement based on the survey's high-resolution data.

Strengths

• Survey conducted with specific instrumentation: split-beam cesium vapour magnetometers.
• Clear flight parameters: nominal terrain clearance of 150 m, traverse line spacing of 400 m, and control line spacing of 2400 m.
• Defined temporal coverage from February 23 to April 2, 2019.

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

Airborne survey using two Piper Navajo aircraft equipped with magnetometers.

Time Range

2019-02-23 to 2019-04-02

Freshness

Last updated 2026-05-20 16:11:12.889260; freshness should be verified.

Geography

Wolf Lake area, Yukon, Canada (Part of NTS 105F, south half)