Other

Loran-c station nantucket, rates 9960-X and 5930-X, unusable 271600Z to 272000Z jun

NAVAREA IV 240/09

issued: 2009-06-26 12:44Z
status: cancelled 2009-06-27 21:00Z (archive)
self-cancels: 2009-06-27 21:00Z
cancels: NAVAREA IV 239/09
authority: COGARD NAVCEN 261220Z JUN 09.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. LORAN-C STATION NANTUCKET, RATES 9960-X AND 5930-X,
   UNUSABLE 271600Z TO 272000Z JUN.
2. CANCEL NAVAREA IV 239/09.
3. CANCEL THIS MSG 272100Z JUN.

Activity windows · 1 in this warning

opens (UTC)	closes (UTC)	local	length
2009-06-27 16:00Z	2009-06-27 20:00Z	—	4 h

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

Timeline

Loran-c station nantucket, rates 9960-X and 5930-X, unusable 1600Z to 2000Z daily 27, 29 and 30 jun,…cancels · 2009-06-23
Loran-c station nantucket, rates 9960-X and 5930-X, unusable 1600Z to 2000Z daily 27, 29 and 30 jun,…replaced · 2009-06-23

Nearby now · within 120 nm

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Other

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