Geodetic GNSS data in RINEX format with IGS site logs for sites on bedrock in the Casey-Davis region of East Antarctica

• Other Authors: KING, MATT (hasPrincipalInvestigator), KING, MATT (processor), Australian Antarctic Data Centre (publisher)
• Format: Dataset
• Language: unknown
• Published: Australian Antarctic Data Centre
• Subjects: geoscientificInformation; BEDROCK LITHOLOGY; EARTH SCIENCE; SOLID EARTH; ROCKS/MINERALS/CRYSTALS; CRUST REBOUND; LAND SURFACE; GEOMORPHIC LANDFORMS/PROCESSES; GLACIAL PROCESSES; GLACIAL ISOSTATIC ADJUSTMENT; GPS RECEIVERS; GNSS > GNSS RECEIVERS; FIELD SURVEYS; CONTINENT > ANTARCTICA > MT STRATHCONA; MT BROWN; CAREY NUNATAK; BUNGER HILLS; SNYDER ROCKS; GILLIES ISLAND; CHICK ISLAND; GEOGRAPHIC REGION > POLAR; East Antarctica; Snyder; Bunger Hills; Strathcona; Snyder Rocks; Carey Nunatak; Chick Island; Antarc*; Antarctica
• Online Access: https://researchdata.edu.au/geodetic-gnss-rinex-east-antarctica/1676013; https://doi.org/10.26179/xd2t-0x18; https://data.aad.gov.au/metadata/records/AAS_4318_GNSS_bedrock_raw_data; http://nla.gov.au/nla.party-617536

GPS daily files in RINEX v2 format with International GNSS Service format log files in a single tar file. Files are compressed using gzip after 'Hatanaka' compression. Compression information: Yuki Hatanaka (hatagsi.go.jp) (GSI) wrote and maintains rnx2crx and crx2rnx, which allows the user to compress/decompress, respectively, a RINEX observation file into a smaller ASCII format. The Hatanaka-compressed ASCII format version of a RINEX observation file is frequently used in conjunction with the UNIX compress, zip, gzip or other generalized compression utilities to create a very small file for Internet transfer. Compression information: open utlities rnx2crx and crx2rnx allow the user to compress/decompress, respectively, a RINEX observation file into a smaller ASCII format. The Hatanaka-compressed ASCII format version of a RINEX observation file is compressed here with gzip. RINEX files are stored in the following structure within the tar file. ./YYYY/DDD/YYt/mmmmDDD#.YYt.gz YYYY=4-digit year DDD=3-digit day of year mmmm=4-char site name #='0' YY=2-digit year t='o' IGS log files are in ./logs Approximate site locations are given below in units of decimal degrees (WGS84) as (latitude longitude) pairs: CAD1 approx coordinates only - Carey Ntk - as no data yet downloaded CAD2 -68.566510985 86.100627506 Mt Brown, new site established under this project CAD3 -66.521103808 96.363667501 Gillies Island, new site established under this project CAD4 -67.419656438 99.143785987 Mt Strathcona, new site established under this project CAD5 -66.552475869 107.764024273 Snyder Rocks, new site established under this project CAD6 -66.789282506 120.990964280 Chick Island, new site established under this project BHIL -66.251024752 100.599006649 Bunger Hills site, originally established by Geoscience Australia Data spans December 2015 to Jan 2019 but exact durations depend on the site.