Deep-Ice Temperature Measurements from Yukon Surge-Type Glaciers

Government of Yukon data contains deep-ice temperature measurements from two surge-type glaciers in the Yukon Territory, Canada. The study includes temperature profiles from Trapridge Glacier and Steele Glacier, used to model basal ice temperatures and thermal regulation of surge behavior. Numerical modeling of water-filled crevasse effects predicts temperature profiles and long-term thermal memory.

Use Cases

• Model basal ice temperatures using deep-ice temperature measurements to predict regions of basal temperate ice.
• Analyze temperature profiles from Steele Glacier to detect anomalously warm layers attributed to severe crevassing.
• Apply numerical modeling to temperature data for simulating the effects of water-filled crevasses, refreezing, and latent heat injection.
• Investigate thermal regulation of surge behavior by correlating temperature measurements with glacier surge phases.

Strengths

• Data originates from a government source, the Government of Yukon.
• Measurements cover two distinct surge-type glaciers, Trapridge and Steele, enabling comparative analysis.
• Includes numerical model predictions for temperature profiles and long-term thermal effects.

Limitations

• Dataset scope is limited to two specific glaciers in the Yukon, reducing generalizability.
• Primary data format is HTML, which is not optimized for direct quantitative analysis.
• Sample data and structured column information are unavailable, complicating immediate machine learning application.

Provenance

Source

Government of Yukon | Gouvernement du Yukon

Collection Method

Deep-ice temperature measurements and numerical modeling.

Time Range

null

Freshness

null

Geography

Yukon Territory, Canada (Trapridge Glacier and Steele Glacier).