I was wondering if anyone knows if the viewing deck at gatwick has been re-opend. Me and my dad are staying at a local hotel near gatwick as we have an early 6:30am check in time. But are likely to get to gatwick at about 3pm monday. So i want to get in some spotting if the deck is open as spending that long in a hotel room would send me crazy

I have checked BAA's website anet and a load of other places but cant find an answer so i thought someone here may know.