along with the land rover , on its own special air drop pallet , david and his team had sufficient food and liquids ( of various kinds ) on the remaining pallets to sustain them for at least a month ( in case of any unforeseen circumstances ) , as well as a satellite communication system , portable generators , floodlights , tents ( with portable air con of course ) , fuel , video and still cameras , a small steam roller , and a few luxuries to make their stay more comfortable , although i hadnt a clue where the rifles had come from .