I've been asked to give definite numbers who will be attending the RAL trip. There are 100 places for each of two slots, a morning (10-13:30) and afternoon (13:30-16:30) session. I would say we should aim for the afternoon slot as this should give us more time to get there.
As previous stated the date for this is Thursday 9th June.
The tour itself is free so we only need to pay to get there (£21.50 return from Paddington + £3.30 for the bus from Didcott). The ISIS tour is included but as it's in a classified radiation area: "This tour should be avoided if you have a pace maker, a hearing aid, are pregnant or are under 16 years of age."
So, if you want to come reply to this thread or email me directly by the end of the week as well as if you want to go on the ISIS tour.