JUICE was SNR=15 in 30s exposures this evening – must get the OAG going again.
Have never really checked. Managed 20.4 with the 10″. Got a Z=5 QSO but the unfiltered mag of that was uncertain as a lot of the light was shifted into the red – am guessing mag 20.8. Suspect that on a good clear night with a high target and no Moon I am looking at 21. Would need to be an interesting target. 🙂
