High resolved snow height measurements at Neumayer Station, Antarctica, 2019 ...

• Main Authors: Schmithüsen, Holger, Koch, Michael
• Format: Dataset
• Language: English
• Published: PANGAEA 2020
• Subjects: DATE/TIME; Snow height; Signal strength; Temperature, technical; Monitoring station; Snow Height Sensor, Jenoptik, SHM 30, SN 172241; Neumayer_based; NEUMAYER III; Meteorological Long-Term Observations @ AWI AWI_Meteo; Neumayer; Neumayer Station; Antarc*; Antarctica; Ice Shelf
• Online Access: https://dx.doi.org/10.1594/pangaea.924442; https://doi.pangaea.de/10.1594/PANGAEA.924442

At Neumayer-Station in Antarctica snow height is permanently monitored with a laser distance meter. The instrument measures continuously since 2013-01-01 and is located in the vicinity of the Air Chemical Observatory Neumayer. By design, the sample area of the surface is on the order of a few millimetre in diameter. Long-term trends of the measured snow height are strongly correlated with accumulation on the ice shelf at a horizontal scale of several kilometres. Short-term trends reflect dynamic changes of the surface and can be used to deduce information on surface roughness. ...