Deception Island in Antarctica provides raw snow temperature and snow cover depth data collected since 2006 at Crater Lake PT stations. Measurements are taken from 1 to 4 hours as part of the PERMATHERMAL monitoring network. The network is led by Dr. Miguel Ángel de Pablo of the Universidad de Alcalá.
Use Cases
- Analyze snow_temperature trends over time to study seasonal thawing and freezing cycles.
- Correlate snow_cover_depth with air and ground temperature data to model insulation effects on permafrost.
- Model active layer thickness dynamics using long-term snow depth and temperature time-series.
- Validate satellite-derived snow cover products with in-situ snow_depth measurements from the island.
Strengths
- Data collection spans from 2006 to the present, providing a multi-year time-series.
- Network follows GCOS (Global Climate Observing System) principles for monitoring.
Limitations
- Specific row count, column details, and sample size are unknown.
- Geographic scope is limited to two Antarctic islands (Deception and Livingston).
- Data is described as raw and not processed, which may require significant cleaning.
Provenance
- Source
- PERMATHERMAL monitoring network led by Universidad de Alcalá.
- Collection Method
- Acquired from PT station sensors measuring temperature and snow depth.
- Time Range
- Since 2006, with measurements taken from 1 to 4 hours.
- Freshness
- null
- Geography
- Deception Island, South Shetland Archipelago, Antarctica.