B18 · Alton Bay Spb & Ice Rwy · Amend

B18: 1 change (no action items) on 03 Sep 2026

Thu, 06 Aug 2026 09:01:00 +0000

FAA cycle effective 03 Sep 2026 at 0901Z, compared to 06 Aug 2026.

Not for navigation. Always use official FAA publications, NOTAMs and a proper preflight briefing.

Thu, 19 Mar 2026 09:01:00 +0000

FAA cycle effective 16 Apr 2026 at 0901Z, compared to 19 Mar 2026.

Remark: Remark updated: FOR SEAPLANE PRKG & ICE RWY CONDS CALL 603-271-7398.
FAA text: FOR SEAPLANE PRKG & ICE RWY CONDS CALL 603-271-7398.

Not for navigation. Always use official FAA publications, NOTAMs and a proper preflight briefing.

Thu, 25 Dec 2025 09:01:00 +0000

FAA cycle effective 22 Jan 2026 at 0901Z, compared to 25 Dec 2025.

Remark: Remark updated: RWY 01W/19W HAS ICE IN WINTER PLOWED TO APRXLY 2600 FT. CK NOTAMS FOR ICE RWY CONDS.
FAA text: RWY 01W/19W HAS ICE IN WINTER PLOWED TO APRXLY 2600 FT. CK NOTAMS FOR ICE RWY CONDS.
Runway: Runway 01W: controlling obstacle changed (now 26 ft tall, 100 ft from threshold, 119 ft left of centerline, clearance slope 3:1); controlling obstacle: BLDG → POLE

Not for navigation. Always use official FAA publications, NOTAMs and a proper preflight briefing.