Dear Sean,

I have yet another question to pester you with: In order to get the chl_clark algorithm to work, I turned off the outband_opt parameter, as instructed by the error message that I got the first time around. 

However, I'm not sure that I fully understand the consequences on the resulting L2 product, especially since I also turned it off for the chl_oc3 product, and I apparently don't have enough background in remote sensing to fully understand the explanation found on the MSL12 Products page. http://oceancolor.gsfc.nasa.gov/DOCS/MSL12/master_prodlist.html/

Could you give me a brief idea of how that will (negatively) affect my nLw and chl_oc3 products?

Grazie mille,

Allyn