So, it's beginning to look like TPTB, having been completely spoiled at the starting line (major tip of the fedora to Chateau d'If and the others) sent two teams out into the midday sun with full backpacks and crews to run around and be sighted, while the real F3 teams completed their tasks and made their way to the Mat (probably in taxis or hired cars).
Well done, BVM.
But still, major props to all the great RFF TAR Detectives. I am really looking forward to seeing this season play out when it finally airs.