Information about dataset 162389

Unqualified dataset name Chinare2008
Full dataset name DOKIPY/Chinare2008
Metadata
abstract Spectral albedo measurements on sea ice during the third CHINARE expedition with the Chinese ice breaker MS Xuelong in the Chukchi Sea from 20 to 29 August 2008.Each measurement type (incident, reflected) was made with a different TriOS Ramses spectroradiometer. These sensors are known to have calibration issues at the longest and shortest wavelengths for which data are reported; we recommend using only data from about 350 to 920 nm. No significant quality control has beendone to these data. Station descriptions: Ia, 20 Aug. 15:00 to 21 Aug. 07:30, Level ice with open melt pond near by, zi: 2.8m, fb: 34 cm, zs: 2-3 to 9 cm. Ib, 21 Aug. 10:30 to 22 Aug. 21:50, Same as Ia, just re-installed after station fell over. II, 22 Aug. 23:00 to 25 Aug. 02:40, Over refrozen melt pond and level ice, increasing amount of snow on melt pond with time (snow drift). III, 25 Aug. 03:50 to 25 Aug. 05:20, Half over snow, half over melt pond, station fell over after short time, zs: 7 cm. 25 Aug. 05:20 to 26 Aug. 08:40, No useful data, station fallen over. IV, 26 Aug. 08:40 to 29 Aug. 00:20, Set-up over open lead, other activities close by, zs: 9 cm, changing cloud cover, new ice formation in lead (5-7 cm at end).
activity_type Ice station
area Arctic Ocean
bounding_box -144,84.5,-148,85.5
contact sebastian.gerland@npolar.no
Conventions CF-1.0
datacollection_period 2008-08-20 to 2008-08-29
dataref http://thredds.met.no/thredds/catalog/data/NPI/Chinare2008/catalog.html
dataset_name DOKIPY Chinare2008
distribution_statement Restricted to iAOOS-Norway
history 2010-09-30 creation
institution NPI Norwegian Polar Institute
keywords Albedo
Observation
Radiation
Reflectance
Sea Ice
Snow
Solar
PI_name Sebastian Gerland
product_name Sea ice spectral solar radiation data
project_name IPY/iAOOS/Damocles
title Chinare_Radiation_Measurements_2008
topiccategory climatologyMeteorologyAtmosphere
variable Atmosphere > Atmospheric Radiation > Albedo > HIDDEN
Atmosphere > Atmospheric Radiation > Shortwave Radiation > HIDDEN
Atmosphere > Atmospheric Radiation > Solar Radiation > HIDDEN
Cryosphere > Sea Ice > Ice Floes > HIDDEN
Cryosphere > Sea Ice > Reflectance > HIDDEN
Cryosphere > Snow/Ice > Albedo > HIDDEN
radiation_wavelength
surface_downwelling_spectral_radiative_flux_in_air
surface_upwelling_spectral_radiative_flux_in_air
Child datasets
Chinare2008_optics