W11 NOTAMs

Active notices for Lake Country (W11), Sullivan, WI. 2 in force, as of 19 Sep 2026 0220Z. · Open on the map

All of Lake Country — runways, frequencies, charts and live weather

Live from the FAA NOTAM Management Service · updated 3 min ago

Obstacles 2

Tower lights — unserviceable

OBST TOWER LGT (ASR 1249561) 430011.10N0883459.10W (1.0NM ESE W11) 1049.2FT (160.1FT AGL) U/S

07/537Active · expires in 12d

Tower lights — unserviceable

OBST TOWER LGT (ASN 2024-AGL-9181-OE) 430406N0883227W (4.6NM NE W11) 1012FT (155FT AGL) U/S

08/466Active · expires in 72d

All 2 active NOTAMs every severity, with windows and raw text

Obstacles · 2 active

Tower lights — unserviceable

Medium

From 30 Jul 2026 1647Z to 30 Sep 2026 2359Z · NOTAM 07/537

OBST TOWER LGT (ASR 1249561) 430011.10N0883459.10W (1.0NM ESE W11) 1049.2FT (160.1FT AGL) U/S

07/537 NOTAMN<BR>
<B>Q) </B>KZAU/QOLAS/IV/M/AE/000/011/4300N08836W005<BR>
<B>A) </B> <BR>
<B>B) </B>2607301647<BR>
<B>C) </B>2609302359<BR> 
<B>E) </B> TOWER LGT (ASR 1249561) 430011.10N0883459.10W (1.0NM ESE W11) 1049.2FT (160.1FT AGL) U/S<BR>

Tower lights — unserviceable

Medium

From 31 Aug 2026 1025Z to 29 Nov 2026 2359Z · NOTAM 08/466

OBST TOWER LGT (ASN 2024-AGL-9181-OE) 430406N0883227W (4.6NM NE W11) 1012FT (155FT AGL) U/S

08/466 NOTAMN<BR>
<B>Q) </B>KZAU/QOLAS/IV/M/AE/000/011/4300N08836W005<BR>
<B>A) </B> <BR>
<B>B) </B>2608311025<BR>
<B>C) </B>2611292359<BR> 
<B>E) </B> TOWER LGT (ASN 2024-AGL-9181-OE) 430406N0883227W (4.6NM NE W11) 1012FT (155FT AGL) U/S<BR>

NOTAMs are shown for planning. Always confirm with an official preflight briefing.

Frequently asked

Are there any NOTAMs at W11 right now?

Lake Country has 2 active NOTAMs.

What is a NOTAM?

A Notice to Air Missions is a filed notice of a temporary condition a pilot needs to know about: a closed runway or taxiway, an out-of-service navaid or approach light, a crane near the approach path, or restricted airspace. Checking them is a required part of preflight action under 14 CFR 91.103.

What is an FDC NOTAM?

A Flight Data Center NOTAM is issued by the FAA rather than the airport, and covers regulatory matters: amendments to instrument approach procedures, changes to charted minimums, and temporary flight restrictions.

More about W11

NOTAMs from the FAA NOTAM service. Times are UTC (Zulu). For planning and education only — NOTAM review is required preflight action under 14 CFR 91.103 and must be done through an official source.

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