Other
Hydrographic operations 062100Z to 081000Z jan in areas: a. bound by 17-15N 118-15E, 17-15N 117-15E,…
HYDROPAC 31/00
- issued
- 2000-01-06 07:20Z
- status
- cancelled 2000-01-07 05:50Z (archive)
- self-cancels
- 2000-01-08 11:00Z
- cancels
- HYDROPAC 1437/99
- authority
- CTG 72.2 052100Z JAN 00; RCC AUSTRALIA 060145Z JAN 00
- sea
- South China Sea
- position
- 19.240, 118.826
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HYDROGRAPHIC OPERATIONS 062100Z TO 081000Z JAN
IN AREAS:
A. BOUND BY 17-15N 118-15E, 17-15N 117-15E,
20-35N-117-15E, 20-35N 121-10E, 19-45N 121-10E.
B. BETWEEN 18-45N 22-15N AND 122-20E 126-00E.
2. CANCEL HYDROPAC 1437/99(75), TUNA CAGE REMOVED.
3. CANCEL THIS MSG 081100Z JAN.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2000-01-06 21:00Z | 2000-01-08 10:00Z | — | 37 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
16 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
00
05
10
15
16
- F/V bd 95124-TS reports crewman requiring medical assistance in 16-50N 117-10E at 080100Z may2016-05-09
- Five persons overboard vicinity 18-11N 116-55E2015-10-11
- Five persons overboard vicinity 18-21N 116-15E2015-10-09
- 100 meter long orange oil boom adrift in 18-48N 118-29E at 010808Z sep2015-09-01
- 200 meter long orange and black hose adrift vicinity 17-12.7N 117-39.0E at 140215Z aug2015-08-14
- F/V qng 94259-TS reports crewman requiring medical assistance in 17-42N 120-20E at 111500Z jan2014-01-12
Season · when other warnings happen here
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
Timeline
Nearby now · within 120 nm
Nothing else in force within 120 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.