M1078: Transmission Oil level with cold / no running engine

Hello all.
Does anyone know the right transmission oil level with cold oil and stopped engine on a M078? I change from normal oil to ATF and now I have the problem that the level is not clear enough for reading with running engine.

Right now it's about 1 inch below min. with stopped engine. Can please someone check it also?

Thanks a lot and regards from Europe!

Christian

one truck was 10 mm over hot add, the other parked front downhill was 19 mm below hot add.