Other

Hydrographic operations: a. 140001Z to 142100Z mar in area bound by 36-04N 155-00E, 35-42N 160-00E, 35-44N…

HYDROPAC 437/00

issued
2000-03-13 10:30Z
status
cancelled 2000-03-15 22:00Z (archive)
self-cancels
2000-03-15 22:00Z
cancels
HYDROPAC 407/00HYDROPAC 436/00
authority
1. 72.4 131000Z MAR 00; 2. AUSCOAST 130642Z MAR 00; 3. CTG 72.4 130940Z MAR
position
35.892, 152.500
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HYDROGRAPHIC OPERATIONS:
   A. 140001Z TO 142100Z MAR IN AREA BOUND BY
      36-04N 155-00E, 35-42N 160-00E,
      35-44N 155-00E, 35-22N 160-00E.
   B. 150001Z TO 152100Z MAR IN AREA BOUND BY
      36-13N 145-00E, 36-15N 150-00E,
      35-53N 145-00E, 35-55N 150-00E.
2. CANCEL HYDROPAC 407/00(75), AID RESTORED.
3. CANCEL HYDROPAC 436/00.
4. CANCEL THIS MSG 152200Z MAR.

This area · other warnings

10 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

99
00
05
10
11

Season · when other warnings happen here

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F
M
A
M
J
J
A
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D

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.