Minor pedantic point - the almost inimitable Dick Langworthy wasn't the boss of 18 Squadron in 1982; that was Tony Stables.¹
After the loss of the Atlantic Conveyor, and after Lin Middleton had been thwarted in his attempt to push BN over the side of Hermes, Stables allocated a team to operate BN and set up a small Chinook HQ in the settlement buildings at San Carlos. He managed the taskings of BN using the only form of comms available to him, namely an HF radio of dubious provenance which had been obtained from a Marine in exchange for a pair of flying gloves.
Dick Langworthy, sadly, died of a heart attack in 1983 while commanding the Chinook Det in the Falklands.
¹ 'Almost' because his twin brother, Bill, was just as much of a character, albeit a fast jet mate (and sometime member of the Red Arrows).