250620 NGC7023 Iris Nebula Widefield - RASA36 RGGBRGGB image, ASI6200MC PRO, 5.8h integration time, 15s subs (1387 of 2116 subs used), very good seeing 1.2"-1.3", four nights, moon waxing cresent (little), calm weather.09.07.2025, 23:09:01