Navigational hazard areas have been established for upcoming rocket launching operations starting Feb 23, 20-00Z. Mariners and pilots should avoid zones A, B, and C during the active windows through Feb 28. #SpaceLaunch #NavAreaIV #Wallops Island #MaritimeSafety

🚨 NAVAREA IV 1110/25
Survey ops ongoing 16 Oct 2025 – 24 Jan 2026 by tugs KOLT LEVI, CAPTAIN WOODROW, OLYMPIC ARTEMIS (with 2 submersibles) & SANCO SWORD towing 250m cable.
📍Area: 26°44.40N 091°50.89W → 25°39.88N 091°51.52W
⚠️Keep wide berth. Mariners advised.
#NavWarning #MaritimeSafety #NAVAREAIV

🚨 NAVAREA IV 745/25
USCG Remote Comm Facility Chesapeake, VA (36°43.70'N 076°00.60'W)
Receive capabilities currently UNAVAILABLE as of 162306Z JUL 25.

#NAVTEX #MARITIME #USCG #NAVAREAIV #MarineSafety #NorthAtlantic #NOTAM #NavigationAlert #ChesapeakeBay

📡 Heads up mariners in the Western North Atlantic:
MF, HF & DSC services may be unreliable from 22:00 15 to 00:01 16 MAY UTC at 6 USCG comms stations (Boston, Chesapeake, Charleston, Miami, New Orleans, Puerto Rico).
Stay alert and plan accordingly.
#NAVAREAIV #maritime #safety