RACON at creal reef light 20-31.87S 150-22.68E inoperative
Coral Sea · HYDROPAC 2838/26
What this record establishes
Cancelled notice · 2026-10-01 16:15Z
This notice disappeared from the issuing source's in-force list. No explicit recovery or all-clear is established by that removal.
- Source and dates
- NGA MSI in-force warnings (DailyMem*.txt). Issued 2026-10-01 00:46Z. First collected 2026-10-01 19:02Z; last seen in collection 2026-10-01 20:17Z. Collection dates record ingestion, not a new incident or a fresh field observation.
- Location covered
- Coral Sea. The parsed report position is -20.531, 150.378. It is a position in the source message, not a live location. Check the original wording for limits and qualifications.
- issued
- 2026-10-01 00:46Z
- status
- Cancelled notice
- sea
- Coral Sea
- position
- -20.531, 150.378
- source
- NGA MSI in-force warnings (DailyMem*.txt) · first seen 2026-10-01 19:02Z
Original warning text
CORAL SEA. AUSTRALIA. RACON AT CREAL REEF LIGHT 20-31.87S 150-22.68E INOPERATIVE.
Reading this warning
- RACON (radar beacon)
- A radar beacon on a buoy, lighthouse or structure that answers a ship's radar with a Morse-code mark on the screen.
- Position (degrees and minutes)
- How warnings write positions: degrees, a hyphen, then minutes, with N/S and E/W — 49-40.8N 003-43.8W.
- Inoperative / unreliable / off air
- An aid or radio service is not working as charted or published.
Collected reports in this area · aids-to-navigation notices
196 within 180 nm since 1999 · 5 in the last 12 months · 2 listed in force now
Counts include repeat notices about the same situation. NGA archive coverage ends 2024-05; live collection began 2026-08-17. The period between them is incomplete. An empty year is not evidence that no hazards occurred.
- Little bugatti light 20-01.23S 150-15.37E unreliable2026-10-01
- Little bugatti reef light K3053 in position 20-01.23S 150-15.37E unreliable2026-10-01
- Creal reef RACON alrs vol 2 K3052 in position 20-31.87S 150-22.68E inoperative2026-09-30
- Creal reef light in position 20-31.87S 150-22.68E unlit2026-09-30
- Lights unreliable: a. white tip reef range, front 19-55.47S 150-16.80E2024-11-16
- White tip reef range front and rear lights 19-55.47S 150-16.09E unlit2024-09-28
Month of issue in the collected archive
All available years combined. Uneven collection and repeat bulletins affect these counts; this chart does not measure the seasonality or probability of incidents.
Nearby notices listed in force · within 120 nm
Worldwide in the collected sources
137 aids-to-navigation notices listed in force · see all
Record snapshot 2026-10-01 20:25Z; source collection times vary.
Nav aids
Lights extinguished, buoys off station, RACON/NAVTEX outages. All current aids-to-navigation notices →
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.