Other
Hydrographic operations: a. 201700Z to 210100Z aug in area bound by 37-42N 145-00E, 37-55N 145-30E, 39-51N…
HYDROPAC 1236/00
- issued
- 2000-08-19 01:11Z
- status
- cancelled 2000-08-21 22:00Z (archive)
- self-cancels
- 2000-08-21 22:00Z
- cancels
- HYDROPAC 1219/00
- authority
- CTG 72.4 190110Z AUG 00
- position
- 40.519, 152.576
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HYDROGRAPHIC OPERATIONS:
A. 201700Z TO 210100Z AUG IN AREA BOUND BY
37-42N 145-00E, 37-55N 145-30E, 39-51N 150-00E,
39-31N 150-00E, 37-35N 145-30E, 37-22N 145-00E.
B. 211300Z TO 212100Z AUG IN AREA BOUND BY
39-51N 150-20E, 40-43N 152-20E, 41-41N 155-00E,
43-13N 160-00E, 42-53N 160-00E, 41-21N 155-00E,
40-23N 152-20E, 39-31N 150-00E.
2. CANCEL HYDROPAC 1219/00.
3. CANCEL THIS MSG 212200Z AUG.
This area · other warnings
2 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
Season · when other warnings happen here
J
F
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A
M
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month of issue, all years in the archive
Timeline
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
68 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.