NASA's KORUS-OC campaign takes to seas

In a South Korean port, two research ships are being equipped with instruments that will measure sunlight interacting with the ocean and capture the microscopic life that ebbs and flows with the currents. As part of the Korea-United States Ocean Color (KORUS-OC) expedition, scientists from the Korean Institute of Ocean Science and Technology (KIOST), NASA and other U.S. institutions are launching an 18-day field campaign to characterize the daily changes of the seas surrounding South Korea.