Navigational warnings, week 2017-W39

2017-09-25 to 2017-10-01 UTC

1. 09-25
   37
2. 09-26
   47
3. 09-27
   44
4. 09-28
   41
5. 09-29
   34
6. 09-30
   32
7. 10-01
   19

issued

254

cancelled

274

in force at end

536

of these still in force

0

Not for navigation. Counts include only warnings we display; ongoing search-and-rescue traffic is excluded until 30 days after it closes.