Amery Ice Shelf Borehole Thermistor Temperature Data 2011-2012

Antarctic Amery Ice Shelf thermistor data from the AM04 hot water drill borehole, collected in 2011 and 2012. Data originates from the Australian Antarctic Data Centre (AU_AADC) under project AAS 4096, with the 2011-2012 collection potentially representing the final measurements due to battery failure.

Use Cases

• Analyze temporal temperature trends within the ice shelf using time-series thermistor readings.
• Model heat flux and basal melting by correlating borehole temperature profiles with external climate data.
• Validate ice shelf thermodynamic models by comparing simulated temperature data against the recorded in-situ measurements.

Strengths

• Data provides in-situ temperature measurements from a key Antarctic ice shelf location.
• Covers a specific time range from 2011 to 2012 for temporal analysis.

Limitations

• Dataset size, row count, and specific column features are unknown, limiting immediate utility.
• The 2011-2012 data may be the final collection due to instrument battery failure, preventing longer-term analysis.
• Lack of detailed metadata or sample data makes initial assessment and preprocessing difficult.

Provenance

Source

Australian Antarctic Data Centre (AU_AADC).

Collection Method

Data collected via thermistor sensors deployed in the AM04 hot water drill borehole.

Time Range

2011-2012.

Freshness

Final update was on 2012-06-30; dataset is static and not updated.

Geography

Amery Ice Shelf, Antarctica.