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![To make fluorescent observations, the Johnson-Sea-Link is modified byplacing blue filters on the submersible's two 400 W HMI lamps expl1966.jpg To make fluorescent observations, the Johnson-Sea-Link is modified byplacing blue filters on the submersible's two 400 W HMI lamps](/sites/default/files/styles/max_1300x1300/https/s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_expl1966.jpg?itok=XpVLkx_K)
Description
To make fluorescent observations, the Johnson-Sea-Link is modified byplacing blue filters on the submersible's two 400 W HMI lamps. (Image credit: Operation Deep Scope 2004/ NOAA/OER)
Credit
Operation Deep Scope 2004/ NOAA/OER
Display Date
2004 August 10
Location
Gulf of Mexico
Collection
Voyage to Inner Space
Keywords
Ocean Exploration