[Parameters: Topic='ATMOSPHERE', Term='ATMOSPHERIC RADIATION', Variable_Level_1='SHORTWAVE RADIATION']
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Chinare_Radiation_Measurements_2008 Entry ID: DOKIPY_Chinare2008 |
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Summary
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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 been done 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).
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Related URL
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Link:
VIEW RELATED INFORMATION
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Geographic Coverage
| N: 85.5 | S: 84.5 | E: -144.0 | W: -148.0 |
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Data Set Citation
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Dataset Originator/Creator:
Sebastian Gerland
Dataset Title: Chinare_Radiation_Measurements_2008 Dataset Release Date: Not Available Dataset Release Place: Not Available Dataset Publisher: NPI Norwegian Polar Institute Version: Not Available |
Temporal Coverage
| Start Date: 2008-08-20 |
| Stop Date: 2008-08-29 |
Location Keywords
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OCEAN
> ARCTIC OCEAN
> Arctic Ocean
GEOGRAPHIC REGION > POLAR GEOGRAPHIC REGION > ARCTIC |
Science Keywords
| ATMOSPHERE >ATMOSPHERIC RADIATION >ALBEDO [Definition] |
| CRYOSPHERE >SNOW/ICE >ALBEDO [Definition] |
| ATMOSPHERE >ATMOSPHERIC RADIATION >SHORTWAVE RADIATION [Definition] |
| ATMOSPHERE >ATMOSPHERIC RADIATION >SHORTWAVE RADIATION >SURFACE_DOWNWELLING_SPECTRAL_RADIATIVE_FLUX_IN_AIR [Definition] |
| ATMOSPHERE >ATMOSPHERIC RADIATION >RADIATIVE FLUX >SURFACE_UPWELLING_SPECTRAL_RADIATIVE_FLUX_IN_AIR [Definition] |
ISO Topic Category
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CLIMATOLOGY/METEOROLOGY/ATMOSPHERE
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Project
| IPY >INTERNATIONAL POLAR YEAR [Information] |
| DAMOCLES >Developing Arctic Modelling & Observing Capabilities for Long-term Env. Studies [Information] |
Access Constraints
| Restricted to iAOOS-Norway |
Use Constraints
| Not Available |
Keywords
| Radiation |
| Sea |
| Ice |
| Reflectance |
| Observation |
| Snow |
| Solar |
| Albedo |
Data Set Progress
| IN WORK |
Data Center
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Norwegian Meteorological Institute, Norway
[Information]
Data Center URL: http://met.no/
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Personnel
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EGIL
STØREN Role: TECHNICAL CONTACT Phone: +4722963000 Contact Address: Norwegian Meteorological Institute P.O. Box 43 Blindern City: Oslo Postal Code: N-0313 Country: Norway |
Creation and Review Dates
DIF Creation Date:
2010-09-30
Last DIF Revision Date:
2013-01-08
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