index
HYDROARC warnings in force as of 141545Z jul 17: 143/17, 142/17, 141/17, 140/17, 139/17, 138/17, 135/17,…
HYDROARC 144/17
- issued
- 2017-07-14 15:45Z
- status
- cancelled 2017-07-21 16:14Z (archive)
- cancels
- HYDROARC 133/17
- authority
- SFHGA 141545Z JUL 17.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HYDROARC WARNINGS IN FORCE AS OF 141545Z JUL 17: 143/17, 142/17, 141/17, 140/17, 139/17, 138/17, 135/17, 134/17, 132/17, 131/17, 124/17, 123/17, 121/17, 119/17, 109/17, 104/17, 97/17, 81/17, 72/17, 59/17, 57/17, 44/17. 222/16, 221/16, 220/16, 205/16, 155/16. 345/15, 343/15, 320/15, 248/15. 269/14, 268/14, 131/14. 220/12, 193/12, 112/12. 2. THE COMPLETE TEXT OF ALL IN-FORCE HYDROARC BROADCAST WARNINGS ARE AVAILABLE ON THE NGA MARITIME SAFETY INFORMATION WEBSITE AT: msi.nga.mil/NGAPortal/MSI.portal. ALTERNATIVELY, THESE MAY BE REQUESTED BY E-MAIL FROM NGA AT [email protected]. 3. CANCEL HYDROARC 133/17.
Timeline
- HYDROARC warnings in force as of 071925Z jul 17: 132/17, 131/17, 130/17, 124/17, 123/17, 121/17, 119/17,…cancels · 2017-07-07
- HYDROARC warnings in force as of 071925Z jul 17: 132/17, 131/17, 130/17, 124/17, 123/17, 121/17, 119/17,…replaced · 2017-07-07
- HYDROARC warnings in force as of 211611Z jul 17: 158/17, 157/17, 156/17, 154/17, 152/17, 151/17, 150/17,…cancelled by · 2017-07-21
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
9 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.