Kazunori Ogata
Papers
1
Total Citations
3
H-Index
1
About
Kazunori Ogata is a leading researcher in satellite oceanography and atmospheric correction, with a focus on improving the accuracy of remote sensing for coastal and inland waters. His work addresses critical challenges in optical characterization, particularly the persistent issue of negative normalized water-leaving radiance (nLw(λ)) values observed in satellite data. In his highly cited 2024 study, Ogata identified the specific water regions and atmospheric conditions that cause these errors in the Second-generation Global Imager (SGLI) aboard the GCOM-C satellite, providing a framework to correct for atmospheric overcorrection. This contribution is vital for advancing the reliability of ocean color data, which underpins studies of water quality, phytoplankton dynamics, and climate change impacts. With over 3 citations already for this recent work, Ogata’s research is gaining traction among scientists seeking to refine satellite algorithms. His findings not only enhance SGLI’s utility but also offer insights applicable to other sensors, such as MODIS and VIIRS. Ogata’s dedication to bridging observational gaps makes him a key figure in the ongoing effort to monitor Earth’s aquatic ecosystems from space.
Research Focus
Key Achievements
Top Papers
- 1