DHO Work Party! by Sean McClain|Published 06/14/2019 Calendar When: 06/15/2019 @ 10:00 – 14:00 2019-06-15T10:00:00-04:00 2019-06-15T14:00:00-04:00 Where: Darling Hill Observatory 455-585 Strong Rd Tully NY 13159 Cost: Free Contact: Sean McClain Member Meetings Join us for our annual work party to prepare the observatory and grounds for Summer Observing!