Other

Nga chart 74027 (9TH ed)

HYDROPAC 560/08

issued: 2008-03-27 08:50Z
status: cancelled 2009-07-11 08:56Z (archive)
authority: AUSCOAST 93/08 270655Z MAR 08.
position: -31.340, 115.490
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

NGA CHART 74027 (9TH ED).
GUILDERTON LIGHT 31-20.4S 115-29.4E RANGE
REDUCED TO 19 MILES.

This area · other warnings

6 within 180 nm since 1999 · 1 in the last 12 months · 1 in force now

Platform cliff head 29-26.99S 114-52.18E unlit2026-07-24
Cape naturaliste light 33-32.2S 115-01.2E temporary change of character fl 10S, range reduced to 21 nm2019-02-09
Cape naturaliste light 33-32.4S 115-01.0E range temporarily reduced to 19 miles2005-05-20
GPS unreliable 260001Z to 260900Z feb within 48 miles of 32-12S 115-42E2004-02-25
Underwater ordnance detonations 260200Z to 261000Z jul in area bound by 30-30S 113-30E, 30-30S 114-30E,…1999-07-22

Season · when other warnings happen here

month of issue, all years in the archive

Timeline

HYDROPAC messages in force 110800Z jul 2009cancelled by · 2009-07-11

Nearby now · within 120 nm

Four buoys, yellow, fl y 5 sec, established in vicinity 29-27.00S 114-52.18ENav aids · 117.9 nm
Platform cliff head 29-26.99S 114-52.18E unlitOther · 117.9 nm

Worldwide now

73 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.