index
HYDROARC warnings in force 060700Z aug 11
HYDROARC 123/11
- issued
- 2011-08-06 06:59Z
- status
- cancelled 2011-09-03 08:18Z (archive)
- cancels
- HYDROARC 2/10HYDROARC 86/11HYDROARC 87/11
- authority
- SHGA 06 AUG 11.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HYDROARC WARNINGS IN FORCE 060700Z AUG 11. ONLY THOSE WARNINGS ISSUED DURING THE LAST SIX WEEKS ARE LISTED HEREIN. 2011 SERIES: 88(16), 94(38,42), 103(43), 104(43), 105(42), 106(38), 118(15), 119(42), 122(GEN). 2. CANCEL HYDROARC 2/10, 86/11, 87/11.
Timeline
- Nga chart 15564 (1ST ed)cancels · 2010-07-02
- HYDROARC warnings in force 020700Z jul 11cancels · 2011-07-02
- Seismic survey in progress until further notice by M/V western regent towing six 3800 meter long cables in…cancels · 2011-07-02
- Nga chart 15564 (1ST ed)replaced · 2010-07-02
- HYDROARC warnings in force 020700Z jul 11replaced · 2011-07-02
- Seismic survey in progress until further notice by M/V western regent towing six 3800 meter long cables in…replaced · 2011-07-02
- HYDROARC warnings in force 030700Z sep 11cancelled by · 2011-09-03
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
8 index warnings in force
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.