Other

Charleston light 32-45.5N 079-50.6W at reduced intensity 161200Z to 162000Z aug

NAVAREA IV 340/00

issued: 2000-08-16 04:50Z
status: cancelled 2000-08-16 21:00Z (archive)
self-cancels: 2000-08-16 21:00Z
authority: CCGD SEVEN 770/00 160420Z AUG 00
sea: North Atlantic Ocean
position: 32.758, -79.843
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

CHART 11521 (25TH ED).
1. CHARLESTON LIGHT 32-45.5N 079-50.6W AT
   REDUCED INTENSITY 161200Z TO 162000Z AUG.
2. CANCEL THIS MSG 162100Z AUG.

Activity windows · 1 in this warning

opens (UTC)	closes (UTC)	local	length
2000-08-16 12:00Z	2000-08-16 20:00Z	—	8 h

Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.

This area · other warnings

64 within 180 nm since 1996 · 0 in the last 12 months · 0 in force now

Season · when other warnings happen here

month of issue, all years in the archive

Nearby now · within 120 nm

Messaging services unavailable at uscg remote communication facilities: a. boston (f) 41-42.00N 070-30.30WNav aids · 43.3 nm

Worldwide now

34 other warnings in force · see all

Other

Everything the classifier did not place elsewhere. All current other warnings →

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.