3 ms·
They use steerable beams. The spot size of the beam is just 1.5 km across. (edit: I remembered wrong. 1.5 degrees, or at 550km, ~10 kilometers.)
by Tuna-Fish 7y ago
They use steerable beams. The spot size of the beam is just 1.5 km across.
(edit: I remembered wrong. 1.5 degrees, or at 550km, ~10 kilometers.)