S 7858/26
ArchivedReceived: 9 May 2026, 15:02Archived: 6 Nov 2026, 11:40Updated: 6 Nov 2026, 11:40
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CHART 1636
EXISTENCE OF SUBMERGED ACOUSTIC DATA COLLECTION EQUIPMENT - HYDROPHONE OSP
IN 23-07.47S 044-22.65W
CANCEL THIS WARNING 042000 UTC NOV 26.