Exercises
Gunnery exercises 221700Z to 221800Z aug within ten miles of 74-23.8N 089-06.8W
Lancaster Sound · Gunnery · HYDROARC 63/10
- issued
- 2010-08-18 05:59Z
- status
- cancelled 2010-08-22 19:00Z (archive)
- self-cancels
- 2010-08-22 19:00Z
- authority
- NAVAREA XVIII 63/10 172308Z AUG 10.
- sea
- The Northwestern Passages
- position
- 74.397, -89.113 · r 10.0 nm
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
LANCASTER SOUND. GUNNERY. 1. GUNNERY EXERCISES 221700Z TO 221800Z AUG WITHIN TEN MILES OF 74-23.8N 089-06.8W. 2. CANCEL THIS MSG 221900Z AUG.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2010-08-22 17:00Z | 2010-08-22 18:00Z | — | 1 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 · military exercises
2 within 180 nm since 2010 · 0 in the last 12 months · 0 in force now
Season · when military exercises happen here
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F
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A
M
J
J
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month of issue, all years in the archive
Nearby now · within 120 nm
- 13.6 meter depth reported in 74-38.63N 091-20.54WWrecks · 38.7 nm
Worldwide now
35 military exercises in force · see all
Exercises
Gunnery, firing and naval exercise areas. All current military exercises →
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.