KMRT NOTAMs

Active notices for Union County Airport (MRT · KMRT), Marysville, OH. 8 in force, as of 6 Aug 2026 0916Z.

All of Union County Airport — runways, frequencies, charts and live weather

Live from the FAA NOTAM Management Service · updated 17h ago

Lighting 2

Runway 09 — unserviceable

RWY 09 RWY END ID LGT U/S

05/002Active · expires in 96d (est.)

Runway 27 — unserviceable

RWY 27 RWY END ID LGT U/S

05/003Active · expires in 96d (est.)

Obstacles 4

OBST TOWER LGT (ASN 2023-AGL-16422-OE) 402044N0832341W (7.5NM NNW MRT) 1308FT (294FT AGL)

OBST TOWER LGT (ASN 2023-AGL-16422-OE) 402044N0832341W (7.5NM NNW MRT) 1308FT (294FT AGL) U/S

07/010Active · expires in 23d

OBST TOWER LGT (ASN 2025-AGL-14317-OE) 400424N0831845W (9.3NM S MRT) 1221FT (255FT AGL) U/

OBST TOWER LGT (ASN 2025-AGL-14317-OE) 400424N0831845W (9.3NM S MRT) 1221FT (255FT AGL) U/S

08/002Active · expires in 41d

OBST TOWER LGT (ASR 1204021) 401535.10N0833150.30W (8.4NM WNW MRT) 1340.2FT (265.1FT AGL)

OBST TOWER LGT (ASR 1204021) 401535.10N0833150.30W (8.4NM WNW MRT) 1340.2FT (265.1FT AGL) U/S

07/005Active · expires in 67d

OBST TOWER LGT (ASR 1033255) 401148.00N0831638.00W (3.8NM ESE MRT) 1206.0FT (224.1FT AGL)

OBST TOWER LGT (ASR 1033255) 401148.00N0831638.00W (3.8NM ESE MRT) 1206.0FT (224.1FT AGL) U/S

08/005Active · expires in 119d

All 8 active NOTAMs every severity, with windows and raw text

Lighting · 2 active

Runway 09 — unserviceable

Medium

From 11 May 2026 2111Z to 10 Nov 2026 2111Z (estimated) · NOTAM 05/002

RWY 09 RWY END ID LGT U/S

05/002 NOTAMR 
Q) KZID/QLIAS/IV/BO/A/000/999/4013N08321W005 
A) KMRT 
B) 2605112111 
C) 2611102111EST 

E) RWY 09 RWY END ID LGT 
 U/S

Runway 27 — unserviceable

Medium

From 11 May 2026 2111Z to 10 Nov 2026 2111Z (estimated) · NOTAM 05/003

RWY 27 RWY END ID LGT U/S

05/003 NOTAMR 
Q) KZID/QLIAS/IV/BO/A/000/999/4013N08321W005 
A) KMRT 
B) 2605112111 
C) 2611102111EST 

E) RWY 27 RWY END ID LGT 
 U/S

Airspace · 1 active

AIRSPACE UAS WI AN AREA DEFINED AS .5NM RADIUS OF 401138N0831726W (4NM SE MRT) SFC-50FT AG

Low

From 4 Aug 2026 1630Z to 5 Sep 2026 2000Z · NOTAM 08/004

AIRSPACE UAS WI AN AREA DEFINED AS .5NM RADIUS OF 401138N0831726W (4NM SE MRT) SFC-50FT AGL

!MRT 08/004 MRT AIRSPACE UAS WI AN AREA DEFINED AS .5NM RADIUS OF 401138N0831726W (4NM SE MRT) SFC-50FT AGL 2608041630-2609052000

Obstacles · 4 active

OBST TOWER LGT (ASN 2023-AGL-16422-OE) 402044N0832341W (7.5NM NNW MRT) 1308FT (294FT AGL)

Medium

From 29 Jul 2026 0113Z to 29 Aug 2026 2300Z · NOTAM 07/010

OBST TOWER LGT (ASN 2023-AGL-16422-OE) 402044N0832341W (7.5NM NNW MRT) 1308FT (294FT AGL) U/S

07/010 NOTAMN<BR>
<B>Q) </B>KZID/QOLAS/IV/M/E/000/014/4013N08321W005<BR>
<B>A) </B>KMRT<BR>
<B>B) </B>2607290113<BR>
<B>C) </B>2608292300<BR> 
<B>E) </B> TOWER LGT (ASN 2023-AGL-16422-OE) 402044N0832341W (7.5NM NNW MRT) 1308FT (294FT AGL) U/S<BR>

OBST TOWER LGT (ASN 2025-AGL-14317-OE) 400424N0831845W (9.3NM S MRT) 1221FT (255FT AGL) U/

Medium

From 3 Aug 2026 1340Z to 17 Sep 2026 1339Z · NOTAM 08/002

OBST TOWER LGT (ASN 2025-AGL-14317-OE) 400424N0831845W (9.3NM S MRT) 1221FT (255FT AGL) U/S

08/002 NOTAMN<br/>
<b>Q) </b>KZID/QOLAS/IV/M/E/000/013/4013N08321W005<br/>
<b>A) </b>KMRT<br/>
<b>B) </b>2608031340<br/>
<b>C) </b>2609171339<br/> 
<b>E) </b> TOWER LGT (ASN 2025-AGL-14317-OE) 400424N0831845W (9.3NM S MRT) 1221FT (255FT AGL) U/S<br/>

OBST TOWER LGT (ASR 1204021) 401535.10N0833150.30W (8.4NM WNW MRT) 1340.2FT (265.1FT AGL)

Medium

From 15 Jul 2026 0603Z to 13 Oct 2026 0603Z · NOTAM 07/005

OBST TOWER LGT (ASR 1204021) 401535.10N0833150.30W (8.4NM WNW MRT) 1340.2FT (265.1FT AGL) U/S

07/005 NOTAMN<br/>
<b>Q) </b>KZID/QOLAS/IV/M/E/000/014/4013N08321W005<br/>
<b>A) </b>KMRT<br/>
<b>B) </b>2607150603<br/>
<b>C) </b>2610130603<br/> 
<b>E) </b> TOWER LGT (ASR 1204021) 401535.10N0833150.30W (8.4NM WNW MRT) 1340.2FT (265.1FT AGL) U/S<br/>

OBST TOWER LGT (ASR 1033255) 401148.00N0831638.00W (3.8NM ESE MRT) 1206.0FT (224.1FT AGL)

Medium

From 6 Aug 2026 0735Z to 4 Dec 2026 0735Z · NOTAM 08/005

OBST TOWER LGT (ASR 1033255) 401148.00N0831638.00W (3.8NM ESE MRT) 1206.0FT (224.1FT AGL) U/S

08/005 NOTAMN<br/>
<b>Q) </b>KZID/QOLAS/IV/M/AE/000/013/4013N08321W005<br/>
<b>A) </b>KMRT<br/>
<b>B) </b>2608060735<br/>
<b>C) </b>2612040735<br/> 
<b>E) </b> TOWER LGT (ASR 1033255) 401148.00N0831638.00W (3.8NM ESE MRT) 1206.0FT (224.1FT AGL) U/S<br/>

Procedures · 1 active

Instrument approach

Medium

From 25 Jun 2026 1000Z to 13 Aug 2026 2355Z (estimated) · NOTAM 6/9755 · FDC

IAP UNION COUNTY, MARYSVILLE, OH. RNAV (GPS) RWY 27, ORIG-D... RNAV (GPS) RWY 9, AMDT 1... CIRCLING CAT B MDA 1620/HAA 599. TEMPORARY CRANE, 1254 MSL, 1.77 NM SE OF KMRT AIRPORT (2026-AGL-7440-OE). 2606251000-2608132355EST

Q) KZID/QPIXX/I/NBO/A/000/999/4013N08321W005
A) KMRT
B) 2606221554
C) 2702011554EST
E) MRT UNION COUNTY, MARYSVILLE, OH.
RNAV (GPS) RWY 27, ORIG-D...
RNAV (GPS) RWY 9, AMDT 1...
CIRCLING CAT B MDA 1620/HAA 599.
TEMPORARY CRANE, 1254 MSL, 1.77 NM SE OF KMRT AIRPORT (2026-AGL-7440-OE).

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

Frequently asked

Are there any NOTAMs at KMRT right now?

Union County Airport has 8 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 KMRT

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.