Antarctic GPS Permanent Station Data from Terra Nova Bay

1995-98 expeditions established a permanent GPS tracking station (designated 0100/TN01) at Terra Nova Bay, Victoria Land, Antarctica. The station's coordinates were determined with high precision in the WGS84 - ITRF system through NOAA data processing and Doris satellite system surveys. The project was initiated by the SCAR GPS Epoch 96 International campaign and the station has been functioning since February 1998.

Use Cases

• Analyze long-term station coordinate time-series for crustal deformation studies in Antarctica.
• Use the station's high-precision ITRF coordinates as a reference point for regional geodetic network adjustments.
• Validate satellite positioning system performance (e.g., Doris, GPS) in polar environments using the station's historical survey data.
• Study the implementation and operational history of permanent GPS infrastructure in remote Antarctic field sites.

Strengths

• Station coordinates determined with high precision via NOAA processing and Doris satellite surveys.
• Provides a continuous operational record from its installation in February 1998.
• Data is integrated into international scientific campaigns (SCAR GPS Epoch 96, GIANT Program).

Limitations

• Specific data volume (rows), file formats, and column structure are unknown.
• The description suggests data collection began in 1995-96, but the permanent station's continuous record starts in 1998, creating a potential temporal gap.
• Geographic coverage is limited to a single station location in Terra Nova Bay.

Provenance

Source

SCIOPS, likely under the framework of the SCAR GIANT program.

Collection Method

GPS and Doris satellite system surveys for coordinate determination; installation of a permanent GPS tracking station.

Time Range

1995-1998 for establishment and initial surveys; station operational from February 1998 onward.

Geography

Terra Nova Bay, Victoria Land, Antarctica (station 0100/TN01).