The atn method includes the slides taken as blanks (0 collect time) because this is how the method runs on the SES during the deployment. We could change this if we want. Ran comparison. Some atn values are off by a high percent. Figure out why. In the meantime on't use 0min collect for atn calc or for triggering

Atn MUST be run using backlit images

STT, minions, and SES, SINKER
SES mooring batteries