Korea Polar Data Center
Scientific observations and results from Antarctica shall
be exchanged and made freely available
be exchanged and made freely available
Sea surface reflectance in Arctic, 2012
In order to cal/val of ocean color satellite data during the cruise (From Korea to Arctic), the in-situ research was conducted from 2012 July 9 to September 22 by ARAON. The Sea surface reflectance was obtained using HPROⅡ and HSAS. To improve ocean color satellite data accuracy, we try to get bio-optical data. To calculate Remote sensing reflectance, we need to Lu (downward irradiance) and Ed (upwelling radiance). For the measuring apparent optical properties, we deployed hyper-spectro-radiometer until euphotic depth having 1% light intensity from sea surface. At the same time, we observed above water reflectance by using a Above water spectro-radiometer every 15 minutes.
Register faveorites
Disclosure Request
- Entry ID
- KOPRI-KPDC-00000252
- KPDC_SUR_Arctic_2012 (Old ID)
- Copyright
- Science Keyword
- ISO Topic
- CLIMATOLOGY/METEOROLOGY/ATMOSPHERE
- Platforms
- ARAON (Icebreaker Research Vessel, KOPRI)
- Instruments
- HPROu2161(HyperSpectral Profiler u2161)
- HSAS(Abobe Water Spectro Radiometer System)
- Personnel
- Hyun-Cheol Kim (kimhc@kopri.re.kr)
- Research period
- 2012-07-09 ~ 2012-09-22
- Create/Update Date
- 2012-10-10 / 2012-10-10
- Location
- Geographic Region > Arctic
- Dataset
- Sea surface reflectance in Arctic, 2012 Korea Polar Ocean in Rapid Transition Hyun-cheol Kim
- Citation
- The data(KOPRI-KPDC-00000252) used in this work was provided by the Korea Polar Research Institute.