Other

Use siprnet website only for all DNC vdu patches until further notice

Maritime Safety Information Website · HYDROPAC 2986/14

issued: 2014-10-07 16:10Z
status: cancelled 2014-10-08 18:18Z (archive)
authority: SHGA 07 OCT 14.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

MARITIME SAFETY INFORMATION WEBSITE.
DNC VDU PATCHES UNRELIABLE ON NIPRNET AND WWW WEBSITES.
USE SIPRNET WEBSITE ONLY FOR ALL DNC VDU PATCHES UNTIL
FURTHER NOTICE.

Timeline

For DNC vdu patch updates, use the siprnet website onlycancelled by · 2014-10-08

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

34 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.