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NAVAREA XVII 100/2026

Potential satellite service interference at Iqaluit MCTS facilities 11-17 Oct

No longer in forceIssued 08 Oct 2026, 17:02 UTCArchived 12 Oct 2026, 13:41 UTC

Warning text

Arctic 1. POTENTIAL INTERFERENCE AND DEGRADATION OF SATELLITE SERVICES DAILY BETWEEN 1802 UTC AND 1826 UTC FROM 11 TO 17 OCT 26 AT ALL IQALUIT MCTS REMOTE CONTROLLED FACILITIES. 2. CANCEL THIS MSG 171926 UTC OCT 26. 3. CANCEL NAVAREA XVII 99/26

Analysis

No longer in force

Potential interference and degradation of satellite services is expected daily at all Iqaluit MCTS remote controlled facilities. The interference periods are between 1802 and 1826 UTC each day from 11 to 17 October 2026. Message cancels NAVAREA XVII 99/26 and will self-cancel at 17 Oct 2026 1926 UTC. Mariners should expect possible degradation of satellite services during the stated times.

Expect possible degradation or loss of satellite-based services during the stated times; maintain alternative communication and navigation means and exercise caution.

Type
Other · severity moderate
Location
Arctic - all Iqaluit MCTS remote controlled facilities
Validity
From 11 Oct 2026, 18:02 UTC
Until 17 Oct 2026, 19:26 UTCDAILY BETWEEN 1802 UTC AND 1826 UTC FROM 11 TO 17 OCT 26. CANCEL THIS MSG 171926 UTC OCT 26.
Activity periods
  • 11 Oct 2026, 18:02 UTC - 11 Oct 2026, 18:26 UTC (daily 1802-1826 UTC)
  • 12 Oct 2026, 18:02 UTC - 12 Oct 2026, 18:26 UTC (daily 1802-1826 UTC)
  • 13 Oct 2026, 18:02 UTC - 13 Oct 2026, 18:26 UTC (daily 1802-1826 UTC)
  • 14 Oct 2026, 18:02 UTC - 14 Oct 2026, 18:26 UTC (daily 1802-1826 UTC)
  • 15 Oct 2026, 18:02 UTC - 15 Oct 2026, 18:26 UTC (daily 1802-1826 UTC)
  • 16 Oct 2026, 18:02 UTC - 16 Oct 2026, 18:26 UTC (daily 1802-1826 UTC)
  • 17 Oct 2026, 18:02 UTC - 17 Oct 2026, 18:26 UTC (daily 1802-1826 UTC)
Hazards
satellite service interference, degradation of satellite services
Cancels
NAVAREA XVII 99/26

Contacts

  • Iqaluit MCTS · Iqaluit Marine Communications and Traffic Services remote controlled facilities (named in text)

Worked out automatically from the warning text on 08 Oct 2026, 18:47 UTC. It can be wrong: the official warning text is the authority.

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