Wigwam plume NARA 374-ANT-30-30-DPY-11-20 Posted on February 21, 2023 by laststandonzombieisland Leave a comment Hydrophones at Point Sur, Hawaii heard the “thump” of Wigwam from 2,500 miles away. NARA 374-ANT-30-30-DPY-11-20 Previous Next Return to Warship Wednesday, Feb. 22, 2023: A Dozen Stars and a Wigwam