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ABOUT MODIS
Design Concept
Components
Specifications

 

 

MOD 20 - Chlorophyll Fluorescence

Description:
This Level 2 product contains several parameters describing ocean chlorophyll fluorescence properties. Fluorescence line height is a relative measure of the amount of radiance leaving the sea surface at the fluorescence wavelength of 683 nm. Fluorescence Efficiency provides a relative measure of the absorption of PAR and its emission as chlorophyll fluorescence. The third parameter is Fluorescence Line Curvature. The spatial resolution will be 1 km for chlorophyll levels greater than 1.5 mg/m3 and 5 x 5 km for values less than 1.5. The Level 2 product is produced daily, and Level 3 is gridded and produced daily, 8- day weekly, monthly, and yearly.

Information:

Affiliated Team Member: R. Letelier

Affiliated Discipline: Ocean

DAAC Description: LAADS

Non-Technical Description: No

EOS Data Description (PDF): Yes

Product Quality History: Yes

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Curator: Brandon Maccherone
NASA Official: Shannell Cardwell

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