Spectral radiation fluxes, albedo and transmittance from autonomous measurement from Radiation Station2018R2, deployed during Alert_MAPLI18

Solar radiation over and under sea ice was measured by radiation station 2018R2, an autonomous platform, installed on land fast ice in the Lincoln Sea, Arctic Ocean during Alert_MAPLI18. The resulting time series describes radiation measurements as a function of place and time between 08 May 2018 an...

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Bibliographic Details
Main Authors: Nicolaus, Marcel, Anhaus, Philipp, Katlein, Christian
Format: Other/Unknown Material
Language:English
Published: PANGAEA 2024
Subjects:
2018R2
ALERT2018
ALERT2018_2018R2
AWI_SeaIce
Current sea ice maps for Arctic and Antarctic
FRAM
FRontiers in Arctic marine Monitoring
meereisportal.de
RAD_S
Radiation Station
Sampling on land
Sea Ice Physics @ AWI
albedo
Antarc*
Antarctic
Arctic Ocean
Lincoln Sea
Sea ice
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.949614
https://doi.org/10.1594/PANGAEA.949614
Description
Summary:Solar radiation over and under sea ice was measured by radiation station 2018R2, an autonomous platform, installed on land fast ice in the Lincoln Sea, Arctic Ocean during Alert_MAPLI18. The resulting time series describes radiation measurements as a function of place and time between 08 May 2018 and 18 June 2018 in sample intervals of 1 hour. The radiation measurements have been performed with spectral radiometers. All data are given in full spectral resolution interpolated to 1.0 nm, and integrated over the entire wavelength range (broadband, total: 320 to 950 nm). Two sensors, solar irradiance and upward reflected solar irradiance, were mounted on a on a platform about 1 m above the sea ice surface. The third sensor was mounted 0.5 m underneath the sea ice measuring the downward transmitted irradiance. All times are given in UTC.

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