1BT NOTAMs

Active notices for Bonne Terre Municipal (1BT), Bonne Terre, MO. 2 in force, as of 2 Nov 2026 1138Z. · Open on the map

All of Bonne Terre Municipal — runways, frequencies, charts and live weather

Live from the FAA NOTAM Management Service · updated just now

Obstacles 2

Tower lights — unserviceable

Tower lights are out of service: 1056.8 ft MSL (259.8 ft AGL), 10.6 NM north-northwest of 1BT, at 380529.90N0903732.30W (ASR 1264877).

FAA text

OBST TOWER LGT (ASR 1264877) 380529.90N0903732.30W (10.6NM NNW 1BT) 1056.8FT (259.8FT AGL) U/S

10/548Active · expires in 28d

Tower lights — unserviceable

Tower lights are out of service: 1142 ft MSL (322 ft AGL), 6.3 NM north of 1BT, at 380125.00N0903402.00W (ASR 1002987).

FAA text

OBST TOWER LGT (ASR 1002987) 380125.00N0903402.00W (6.3NM N 1BT) 1142FT (322FT AGL) U/S

10/337Active · expires in 30d

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

Obstacles · 2 active

Tower lights — unserviceable

Medium

From 30 Oct 2026 0034Z to 30 Nov 2026 2300Z · NOTAM 10/548

OBST TOWER LGT (ASR 1264877) 380529.90N0903732.30W (10.6NM NNW 1BT) 1056.8FT (259.8FT AGL) U/S

!COU 10/548 1BT OBST TOWER LGT (ASR 1264877) 380529.90N0903732.30W (10.6NM NNW 1BT) 1056.8FT (259.8FT AGL) U/S 2610300034-2611302300

Tower lights — unserviceable

Medium

From 18 Oct 2026 0649Z to 2 Dec 2026 0649Z · NOTAM 10/337

OBST TOWER LGT (ASR 1002987) 380125.00N0903402.00W (6.3NM N 1BT) 1142FT (322FT AGL) U/S

!COU 10/337 1BT OBST TOWER LGT (ASR 1002987) 380125.00N0903402.00W (6.3NM N 1BT) 1142FT (322FT AGL) U/S 2610180649-2612020649

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

Frequently asked

Are there any NOTAMs at 1BT right now?

Bonne Terre Municipal 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 1BT

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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