Large vessel transit restricts runway 10 approaches and runway 28 departures and raises TACAN Z, HI-TACAN Y, and ILS or LOC/DME S-LOC runway 10 minima.

V0169/26

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OBSTemporary Obstacles

Large vessel transit restricts runway 10 approaches and runway 28 departures and raises TACAN Z, HI-TACAN Y, and ILS or LOC/DME S-LOC runway 10 minima.

2026-11-07 11:31 - 2026-11-07 15:31

Duration:VERY SHORT4 hours

Period of Applicability

2026-11-07 11:31 - 2026-11-07 15:31

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Interpretation

Part 1 of 2: A large vessel transiting the channel affects multiple approaches. Runway 10 approaches and runway 28 departures are not authorized during portions of the transit; crews should expect delays of up to 30 minutes, and circling approaches are not authorized. TACAN Z, HI-TACAN Y, and ILS or LOC/DME runway 10 S-LOC minima increase. Additional visibility increases apply when the approach lighting system (ALS) is inoperative.

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Raw NOTAM

V0169/26 NOTAMN Q) ZDC/QOBCE/IV/NBO/A/000/999/3656N07617W005 A) KNGU B) 2611071131 C) 2611071531 E) OBST OBS PT 1 OF 2: LARGE VESSEL CHANNEL TRANSIT AFFECTING MULTIPLE APPROACHES. RUNWAY 10 APPROACHES AND RUNWAY 28 DEPARTURES NOT AUTHORIZED DURING PORTIONS OF TRANSIT. AIRCREWS SHOULD EXPECT DELAYS UP TO 30 MINUTES. CIRCLING APPROACHES NOT AUTHORIZED. TACAN Z RWY 10 S-10*: CHANGED FROM CAT AB 520-1/2 506 (600-1/2), CAT CD 520-1 506 (600-1) TO CAT AB 720-1/2 706 (800-1/2); CAT CD 720-1 3/8 706 (800-1 3/8). *WHEN ALS INOP, INCREASE CAT AB VIS TO 1 MILE, CAT CD VIS TO 2 MILE.HI-TACAN Y RWY 10 S-10*: CHANGED FROM CAT CDE 520-1 506 (600-1) TO CAT CDE 720-1 5/8 706 (800-1 5/8). *WHEN ALS INOP, INCREASE CAT CDE VIS TO 1 3/8 MILE TO 2 MILE.ILS OR LOC/DME RWY 10: S-LOC 10** CAT AB 440-1/2 426 (500-1/2), CAT CDE 440-3/4 426 (500-3/4) CHANGED TO CAT AB 700-1/2 686 (700-1/2), CAT CDE 700-1 1/2 686 (700-1 1/2). *WHEN ALS INOP, INCREASE CAT AB VIS TO 1 MILE, CAT CDE VIS TO 1 1/4 MILE TO 2 MILE.

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