KTTN NOTAMs

Active notices for Trenton Mercer (TTN · KTTN), Trenton, NJ. 17 in force, as of 21 Sep 2026 0759Z. · Open on the map

All of Trenton Mercer — runways, frequencies, charts and live weather

Live from the FAA NOTAM Management Service · updated 1 min ago

Approach & navaids 2

Runway 06 — ils unserviceable

NAV ILS RWY 06 U/S

09/015Active · expires in 16d

Runway 34

TRENTON MERCER, TRENTON, NJ. RNAV (GPS) RWY 34, ORIG-E... DISREGARD NOTE: (DO NOT EXCEED 250K UNTIL ZUBAX) IN MISSED APPROACH DESCRIPTION..

FDC 6/6816Active · expires in 699d (est.)

Obstacles 8

Tower lights — unserviceable

OBST TOWER LGT (ASR 1045252) 401409.20N0744612.10W (3.1NM SE TTN) 367.8FT (252.0FT AGL) U/S

09/020Active · expires in 34d

Tower lights — unserviceable

OBST TOWER LGT (ASR 1049863) 401719.00N0745220.00W (2.7NM WNW TTN) 362.2FT (303.1FT AGL) U/S

07/020Active · expires in 48d

Tower lights — unserviceable

OBST TOWER LGT (ASR 1049864) 401718.00N0745218.00W (2.7NM WNW TTN) 362.2FT (303.1FT AGL) U/S

07/021Active · expires in 48d

Tower lights — unserviceable

OBST TOWER LGT (ASR 1049865) 401717.00N0745224.00W (2.8NM WNW TTN) 362.2FT (303.1FT AGL) U/S

07/022Active · expires in 48d

All 17 active NOTAMs every severity, with windows and raw text

Runway · 2 active

Runway 06 — braking action good (5/5/5)

Low

From 20 Sep 2026 0907Z to 21 Sep 2026 0907Z · NOTAM 09/025

RWY 06 FICON 5/5/5 100 PCT WET OBS AT 2609200907.

!TTN 09/025 TTN RWY 06 FICON 5/5/5 100 PCT WET OBS AT 2609200907. 2609200907-2609210907

Runway 34 — braking action good (5/5/5)

Low

From 20 Sep 2026 0908Z to 21 Sep 2026 0908Z · NOTAM 09/026

RWY 34 FICON 5/5/5 100 PCT WET OBS AT 2609200908.

!TTN 09/026 TTN RWY 34 FICON 5/5/5 100 PCT WET OBS AT 2609200908. 2609200908-2609210908

Approach & navaids · 2 active

Runway 06 — ils unserviceable

Medium

From 8 Sep 2026 1238Z to 6 Oct 2026 2359Z · NOTAM 09/015

NAV ILS RWY 06 U/S

09/015 NOTAMR 
Q) KZDC/QICAS/IV/NBO/A/000/999/4016N07448W025 
A) KTTN 
B) 2609081238 
C) 2610062359 

E) ILS RWY 06 U/S

Runway 34

Medium

From 20 Aug 2026 1540Z to 20 Aug 2028 1540Z (estimated) · NOTAM 6/6816 · FDC

TRENTON MERCER, TRENTON, NJ. RNAV (GPS) RWY 34, ORIG-E... DISREGARD NOTE: (DO NOT EXCEED 250K UNTIL ZUBAX) IN MISSED APPROACH DESCRIPTION..

!FDC 6/6816 TTN IAP TRENTON MERCER, TRENTON, NJ. RNAV (GPS) RWY 34, ORIG-E... DISREGARD NOTE: (DO NOT EXCEED 250K UNTIL ZUBAX) IN MISSED APPROACH DESCRIPTION.. 2608201540-2808201540EST

Obstacles · 12 active

Tower lights — unserviceable

Medium

From 10 Sep 2026 1732Z to 25 Oct 2026 1731Z · NOTAM 09/020

OBST TOWER LGT (ASR 1045252) 401409.20N0744612.10W (3.1NM SE TTN) 367.8FT (252.0FT AGL) U/S

09/020 NOTAMN<br/>
<b>Q) </b>KZDC/QOLAS/IV/M/AE/000/004/4016N07448W005<br/>
<b>A) </b>KTTN<br/>
<b>B) </b>2609101732<br/>
<b>C) </b>2610251731<br/> 
<b>E) </b> TOWER LGT (ASR 1045252) 401409.20N0744612.10W (3.1NM SE TTN) 367.8FT (252.0FT AGL) U/S<br/>

Tower lights — unserviceable

Medium

From 6 Jul 2026 2118Z to 7 Nov 2026 2359Z · NOTAM 07/020

OBST TOWER LGT (ASR 1049863) 401719.00N0745220.00W (2.7NM WNW TTN) 362.2FT (303.1FT AGL) U/S

07/020 NOTAMN<BR>
<B>Q) </B>KZDC/QOLAS/IV/M/AE/000/004/4016N07448W005<BR>
<B>A) </B>KTTN<BR>
<B>B) </B>2607062118<BR>
<B>C) </B>2611072359<BR> 
<B>E) </B> TOWER LGT (ASR 1049863) 401719.00N0745220.00W (2.7NM WNW TTN) 362.2FT (303.1FT AGL) U/S<BR>

Tower lights — unserviceable

Medium

From 6 Jul 2026 2119Z to 7 Nov 2026 2359Z · NOTAM 07/021

OBST TOWER LGT (ASR 1049864) 401718.00N0745218.00W (2.7NM WNW TTN) 362.2FT (303.1FT AGL) U/S

07/021 NOTAMN<BR>
<B>Q) </B>KZDC/QOLAS/IV/M/AE/000/004/4016N07448W005<BR>
<B>A) </B>KTTN<BR>
<B>B) </B>2607062119<BR>
<B>C) </B>2611072359<BR> 
<B>E) </B> TOWER LGT (ASR 1049864) 401718.00N0745218.00W (2.7NM WNW TTN) 362.2FT (303.1FT AGL) U/S<BR>

Tower lights — unserviceable

Medium

From 6 Jul 2026 2120Z to 7 Nov 2026 2359Z · NOTAM 07/022

OBST TOWER LGT (ASR 1049865) 401717.00N0745224.00W (2.8NM WNW TTN) 362.2FT (303.1FT AGL) U/S

07/022 NOTAMN<BR>
<B>Q) </B>KZDC/QOLAS/IV/M/AE/000/004/4016N07448W005<BR>
<B>A) </B>KTTN<BR>
<B>B) </B>2607062120<BR>
<B>C) </B>2611072359<BR> 
<B>E) </B> TOWER LGT (ASR 1049865) 401717.00N0745224.00W (2.8NM WNW TTN) 362.2FT (303.1FT AGL) U/S<BR>

Tower lights — unserviceable

Medium

From 6 Jul 2026 2120Z to 7 Nov 2026 2359Z · NOTAM 07/023

OBST TOWER LGT (ASR 1049866) 401716.00N0745222.00W (2.8NM WNW TTN) 362.2FT (303.1FT AGL) U/S

07/023 NOTAMN<BR>
<B>Q) </B>KZDC/QOLAS/IV/M/AE/000/004/4016N07448W005<BR>
<B>A) </B>KTTN<BR>
<B>B) </B>2607062120<BR>
<B>C) </B>2611072359<BR> 
<B>E) </B> TOWER LGT (ASR 1049866) 401716.00N0745222.00W (2.8NM WNW TTN) 362.2FT (303.1FT AGL) U/S<BR>

Tower lights — unserviceable

Medium

From 23 Aug 2026 1525Z to 22 Nov 2026 0400Z · NOTAM 08/040

OBST TOWER LGT (ASR 1044426) 401405.00N0744600.60W (3.3NM SE TTN) 569.9FT (457.0FT AGL) U/S

08/040 NOTAMN<br/>
<b>Q) </b>KZDC/QOLAS/IV/M/AE/000/006/4016N07448W005<br/>
<b>A) </b>KTTN<br/>
<b>B) </b>2608231525<br/>
<b>C) </b>2611220400<br/> 
<b>E) </b> TOWER LGT (ASR 1044426) 401405.00N0744600.60W (3.3NM SE TTN) 569.9FT (457.0FT AGL) U/S<br/>

Tower lights — unserviceable

Medium

From 1 Sep 2026 1236Z to 30 Nov 2026 1336Z · NOTAM 09/002

OBST TOWER LGT (ASR 1034808) 401519.00N0745143.00W (2.6NM WSW TTN) 429.8FT (249.3FT AGL) U/S

09/002 NOTAMN<br/>
<b>Q) </b>KZDC/QOLAS/IV/M/AE/000/005/4016N07448W005<br/>
<b>A) </b>KTTN<br/>
<b>B) </b>2609011236<br/>
<b>C) </b>2611301336<br/> 
<b>E) </b> TOWER LGT (ASR 1034808) 401519.00N0745143.00W (2.6NM WSW TTN) 429.8FT (249.3FT AGL) U/S<br/>

TRENTON MERCER, TRENTON, NJ

Medium

From 11 Aug 2026 1619Z to 23 Mar 2027 1615Z (estimated) · NOTAM 6/3920 · FDC

TRENTON MERCER, TRENTON, NJ. ILS OR LOC RWY 6, AMDT 11... S-ILS 6 DA 440/HAT 254 ALL CATS. FOR INOPERATIVE ALS INCREASE S-ILS 6 VISIBILITY TO 7/8. INCREASE S-LOC 6 CAT C/D VISIBILITY TO 1 3/8. TEMPORARY CRANE 358FT MSL 2782FT NORTHEAST OF RWY 6 (2021-AEA-1167-NRA).

!FDC 6/3920 TTN IAP TRENTON MERCER, TRENTON, NJ. ILS OR LOC RWY 6, AMDT 11... S-ILS 6 DA 440/HAT 254 ALL CATS. FOR INOPERATIVE ALS INCREASE S-ILS 6 VISIBILITY TO 7/8. INCREASE S-LOC 6 CAT C/D VISIBILITY TO 1 3/8. TEMPORARY CRANE 358FT MSL 2782FT NORTHEAST OF RWY 6 (2021-AEA-1167-NRA). 2608111619-2703231615EST

Obstacle

Low

From 10 Aug 2026 1100Z to 31 Mar 2027 2200Z · NOTAM 08/013

OBST CRANE (ASN 2026-AEA-1315-NRA) 401701N0744824W (0.5NM NE TTN) 350FT (150FT AGL) FLAGGED AND LGTD

08/013 NOTAMN 
Q) KZDC/QOBXX/IV/M//000//4016N07448W005 
A) KTTN 
B) 2608101100 
C) 2703312200 
E) CRANE (ASN 2026-AEA-1315-NRA) 401701N0744824W (0.5NM NE TTN) 350FT (150FT AGL) FLAGGED AND LGTD

Obstacle

Low

From 10 Aug 2026 1100Z to 31 Mar 2027 2200Z · NOTAM 08/014

OBST CRANE (ASN 2026-AEA-1317-NRA) 401701N0744823W (0.5NM NE TTN) 350FT (150FT AGL) FLAGGED AND LGTD

08/014 NOTAMN 
Q) KZDC/QOBXX/IV/M//000//4016N07448W005 
A) KTTN 
B) 2608101100 
C) 2703312200 
E) CRANE (ASN 2026-AEA-1317-NRA) 401701N0744823W (0.5NM NE TTN) 350FT (150FT AGL) FLAGGED AND LGTD

Obstacle

Low

From 10 Aug 2026 1100Z to 31 Mar 2027 2200Z · NOTAM 08/015

OBST CRANE (ASN 2026-AEA-1318-NRA) 401702N0744823W (0.5NM NE TTN) 350FT (150FT AGL) FLAGGED AND LGTD

08/015 NOTAMN 
Q) KZDC/QOBXX/IV/M//000//4016N07448W005 
A) KTTN 
B) 2608101100 
C) 2703312200 
E) CRANE (ASN 2026-AEA-1318-NRA) 401702N0744823W (0.5NM NE TTN) 350FT (150FT AGL) FLAGGED AND LGTD

Obstacle

Low

From 10 Aug 2026 1100Z to 31 Mar 2027 2200Z · NOTAM 08/016

OBST CRANE (ASN 2026-AEA-1423-NRA) 401701N0744824W (0.5NM NE TTN) 350FT (150FT AGL) FLAGGED AND LGTD

08/016 NOTAMN 
Q) KZDC/QOBXX/IV/M//000//4016N07448W005 
A) KTTN 
B) 2608101100 
C) 2703312200 
E) CRANE (ASN 2026-AEA-1423-NRA) 401701N0744824W (0.5NM NE TTN) 350FT (150FT AGL) FLAGGED AND LGTD

Procedures · 1 active

Instrument approach

Medium

From 12 Feb 2026 1406Z to 24 Sep 2026 1406Z (estimated) · NOTAM 6/3079 · FDC

IAP TRENTON MERCER, TRENTON, NJ. RNAV (GPS) Z RWY 6, ORIG-E... LPV DA 440/HAT 254 ALL CATS. WHEN LOCAL ALTIMETER SETTING NOT RECEIVED, USE NORTHEAST PHILADELPHIA ALTIMETER SETTING AND INCREASE LPV DA TO 487 FEET; INCREASE LNAV/VNAV DA TO 658 FEET AND ALL VISIBILITIES 1/4 SM; INCREASE ALL MDAS 60 FEET AND LNAV VISIBILITY CATS C/D TO 1 3/8. TEMPORARY CRANE 358FT MSL 2782FT EAST OF RWY 6 (2021-AEA-1167-NRA). 2602121406-2609241406EST

Q) KZDC/QPIXX/I/NBO/A/000/999/4016N07448W005
A) KTTN
B) 2602121406
C) 2609241406EST
E) TTN TRENTON MERCER, TRENTON, NJ.
RNAV (GPS) Z RWY 6, ORIG-E...
LPV DA 440/HAT 254 ALL CATS.
WHEN LOCAL ALTIMETER SETTING NOT RECEIVED, USE NORTHEAST PHILADELPHIA ALTIMETER SETTING AND INCREASE LPV DA TO 487 FEET; INCREASE LNAV/VNAV DA TO 658 FEET AND ALL VISIBILITIES 1/4 SM; INCREASE ALL MDAS 60 FEET AND LNAV VISIBILITY CATS C/D TO 1 3/8. TEMPORARY CRANE 358FT MSL 2782FT EAST OF RWY 6 (2021-AEA-1167-NRA).

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

Frequently asked

Are there any NOTAMs at KTTN right now?

Trenton Mercer has 17 active NOTAMs, 2 of them affecting runways.

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 KTTN

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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