Position measurements at GNSS station SMR5 in 2015 with links to RINEX 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 2020
Subjects:
GPS
Online Access:https://dx.doi.org/10.1594/pangaea.923907
https://doi.pangaea.de/10.1594/PANGAEA.923907
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 2015. Approximate position in ITRF2014 frame at epoch 2015.5: X=927077.12m, Y=-2195043.57m, Z=-5896521.12m or in (GRS80) ellipsoidal coordinates: lat=68°07'46.853"S, lon=067°06'11.609"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: originally 1 second, downsampled in postprocessing to 15 seconds. Each file covers a time period of one day. Due to harsh environmental conditions the data acquisition between DOY 176 and 209 was interrupted and dataset ...