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TERME PRÉFÉRENTIEL

BIONESS  

DÉFINITION

  • The BIONESS (Bedford Institute of Oceanography, Net Environmental Sampling System) is a series of 9 nets that are opened and closed in sequence. BIONESS tows are done obliquely (diagonally) through the water at given depths. A CTD unit is attached to the frame of the BIONESS and allows in situ display of conductivity, temperature, depth, and % light transmission within the water. We use our BIONESS in combination with a scientific echo sounder to strategically sample locations of high biomass within the water column.

CONCEPT GÉNÉRIQUE

URI

https://gcmd.earthdata.nasa.gov/kms/concept/6285338b-3ec4-4ecc-962f-ee6fc2d80c7e

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