"Dan" wrote...

Some aircraft also have multiple drogues at each wingtip.

Name one.

Dodging the specifics of the unclear language (multiple drogues ON THE AIRPLANE;
on the wing but not necessarily at the "wingtip"), KC-130s have a drogue on each
wing; and most/all KC-10s have been retrofitted with WARP (Wing Air Refueling
Pod) on each wing in addition to the centerline boom and hose.