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Validation - Ocean
-
- Ground activities
 Match-Up data analysis
Match-up
data search 
CalCOFI Cruise
from 3-27 April
Ocean color
observation along the Nagasaki-Goto Jetfoil
- Tests using global data
Global comparison with
other satellite data (vical
tests)
Global comparison (Tau and
angstrom)
- PAR validation by TAO buoy irradiance
- PAR validation by SeaWiFS PAR and GMS SW
In-water model tests
using SeaWiFS Level-3 data
Global image gallery
- GLI validation resuts
Ocean color
validatioin: 
- Murakami, H., K. Sasaoka, K. Hosoda, H.
Fukushima, M. Toratani, R. Frouin, B. G. Mitchell, M. Kahru, P.-Y.
Deschamps, D. Clark, S. Flora, M. Kishino, S.Saitoh, I. Asanuma, A.
Tanaka, H. Sasaki, K. Yokouchi, Y. Kiyomoto, H. Saito, C. Dupouy, A.
Siripong, S. Matsumura and J. Ishizaka, Validation of ADEOS-II GLI Ocean
Color Products Using In-Situ Observations, J. Oceanogr., Vol.
62 (No. 3), pp. 373-393, 2006.
- SST
validatioin:
- Sakaida, F., K. Hosoda, M. Moriyama, H. Murakami,
A. Mukaida and H. Kawamura, Sea Surface Temperature Observation by
Global Imager (GLI)/ADEOS-II: Algorithm and Accuracy of the Product,
J. Oceanogr., Vol. 62 (No. 3), pp. 311-319,
2006.
- Presentations of GLI early validation
results
Validation review for the
ver.2 data release (PPT, English, Japanese)
Validation review for the ver.1 data
release (PPT, English, Japanese)
Fall meeting in
the remote sensing society of Japan(Poster JPG in Japanese, large tiff file)
Fall meeting in the
oceanographic society of Japan (Poster PDF in Japanese, JPG
file)
SPIE
presentation
H.
Fukushima et al., ADEOS-II/GLI ocean color atmospheric correction:
early phase result, SPIE annual meeting, 2003.
- GLI Validation
strategy
 Atmospheric Correction
- Comparison between L-2 Products and Truth Data
Set
- Vicarious Calibration
- Optical buoy data with radiative transfer model
- Statistical Method (e.g., Minimum radiance)
- Bio-optical
Parameters
- Comparison between L-2 Products and Truth Data
Set
- Combination with Truth data and Bio-optical Model
- Comparison with other satellite data; SeaWiFS,
MODIS
- Sea Surface
Temperature
- Comparison between L-2 Products and Truth Data
Set
- Comparison with other satellite data; MODIS,
ASTER, AVHRR
- Vicarious Calibration
- Skin-SST Observation, atmospheric parameters,
modeling
- GLI OCEAN field
activities
- Organization
- Collaborations
- Japanese institutes, universities and agencies
- SIMBIOS
- MODIS OCEAN, MOBY
- Other groups in GLI (Atmosphere and Cryosphere)
Contact points
for GLI validation activities
- PI: J. Ishizaka (Nagasaki Univ.)
- JAXA: K. Sasaoka (ocean observation&validation)
- JAXA: H. Murakami (ocean
cal/val&processing)
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