I'd like to start working on the Herschel 400, using SkySafari 6 for my logging. The AL requires that Transparency be recorded for each observation. But within SkySafari 6, (Android), I'm not seeing a field for Transparency. I see Seeing, Limiting Magnitude, and Sky Quality (mpsa). If the AL requires that transparency be recorded for most of their observation programs, shouldn't there be a field for Transparency when recording observations in SkySafari?