I stayed overnight a CS's astronomy side on Tuesday, April 8, 2025 to do some Moon imaging. The old entrance to the astronomy side is completely fenced off and there is no way to walk from the astronomy side to the public side without walking down the hill, through the new parking lot, out the new entrance, around the fence and back up the hill along Rt 43 (with no sidewalk), to the where the public entrance is still located...a 3-4 minure walk, at least. I doubt there will be much foot traffic crossing the road, but it will be more dangerous on an unlit, blind hill.
There are no signs on Rt 43 coming from Galeton pointing you to the new entrance. The new entrance is found by going past the old entrance and turning left at the next street, about 500 feet past the crest of the hill. But since there is no entrance sign facing you, you'll likely go too far and have to turn around. On your way back east, you'll see a new big beautiful Cherry Springs sign facing west on Rt. 43. There is still no signage about "overnight parking for serious astronomers only", but the new parking lot is below a graded 6' dirt berm and headlights will be shielded much better than before. As of now there's no parking lot pole lighting at night.
As you keep driving up the hill past the parking lot, you'll stop near the restroom to fill out the application and pay your newly increased ($25/night )fees before setting up your equipment. The green-painted cement post with the slot at the top to slide your application (with your $25/nite cash is still in the same place, and the plexiglas application holder is still nailed to the NW corner of the restroom wall. The restrooms were unlocked and lit all night. On the field, the power stanchions still work, but you may have to flip the circuit breaker or press the reset button to get a green light for power.
A CS Park Truck stopped by around dawn but didn't challenge me, so I assume I didn't break any rules.