Position measurements at GNSS station SMR5 in 2021 with links to TRIMBLE binary data files

SMR5 GNSS long-term raw-data series is aimed at contributing to the scientific research of Earth-System-involved global- as well as Antarctic-regional processes, improving International Terrestrial Reference Frame (ITRF) redefinitions, and benefiting society through enhanced GNSS-derived application...

Full description

Bibliographic Details
Main Authors: Zakrajsek, Andrés F, Krocker, Ralf
Format: Dataset
Language:English
Published: PANGAEA 2023
Subjects:
GPS
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.960517
https://doi.org/10.1594/PANGAEA.960517
Description
Summary:SMR5 GNSS long-term raw-data series is aimed at contributing to the scientific research of Earth-System-involved global- as well as Antarctic-regional processes, improving International Terrestrial Reference Frame (ITRF) redefinitions, and benefiting society through enhanced GNSS-derived applications and services. The dataset was gathered at the Argentinean (Antarctic) research station San Martín in the year 2021. Approximate position in ITRF2014 frame at epoch 2021.5: X=927077.22, Y=-2195043.59; Z=-5896521.10 or in (GRS80) ellipsoidal coordinates: lat=68°07'46.851''S, lon=067°06'11.602''W, h=26.8m, orthometric height above EGM2008 geoid amounts 17.3m. GNSS receiver: TRIMBLE NetR9 (SN: 5226K50357), GNSS antenna: Zephyr Geodetic 2 w/Dome, PN: 57971-00 (SN: 30976593), Sampling interval: 1 second. Each file covers a time period of one day. Original binary files are of TRIMBLE proprietary format T02. The files of one day have been combined applying UNIX tool tar.