I don't think the whole GRO schedule is on sale yet, they don't have all of their flights to STN (only 2x daily at the moment) and MAN/BLK are missing the Monday flight of their 4x weekly services. Maybe the full schedule has been released but I doubt.
Looks like a Gerona plane or two will be part of the fleet grounded for winter. Anyone able to confirm? Not that surprising considering GRO will peak in summer