KSTS NOTAMs

Active notices for Charles M. Schulz Sonoma County Airport (STS · KSTS), Santa Rosa, CA. 9 in force, as of 6 Aug 2026 0916Z.

All of Charles M. Schulz Sonoma County Airport — runways, frequencies, charts and live weather

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

Taxiway 1

Taxiway Z — closed

TWY Z BTN TWY A4 AND ALPHA RAMP CLSD CLOSED FOR CONSTRUCTION.

07/021Active · expires in 17d

Lighting 1

Runway 32 — approach lighting unserviceable

RWY 32 RTHL U/S

07/013Active · expires in 8d (est.)

Obstacles 6

OBST POLE LGT (ASN 2025-AWP-11437-OE) 382849N1230058W (9.6NM W STS) 551FT (43FT AGL) U/S

08/010Active · expires in 196d

OBST POLE LGT (ASN 2025-AWP-11438-OE) 382849N1230113W (9.8NM W STS) 518FT (67FT AGL) U/S

08/011Active · expires in 196d

OBST POWER LINE LGT (ASN 2025-AWP-11439-OE) 382849N1230107W (9.7NM W STS) 491FT (339FT AGL

OBST POWER LINE LGT (ASN 2025-AWP-11439-OE) 382849N1230107W (9.7NM W STS) 491FT (339FT AGL) U/S

08/012Active · expires in 196d

OBST POWER LINE LGT (ASN 2025-AWP-9503-OE) 382908N1225710W (6.7NM WSW STS) 443FT (221FT AG

OBST POWER LINE LGT (ASN 2025-AWP-9503-OE) 382908N1225710W (6.7NM WSW STS) 443FT (221FT AGL) U/S

08/014Active · expires in 198d

All 9 active NOTAMs every severity, with windows and raw text

Taxiway · 1 active

Taxiway Z — closed

Medium

From 3 Aug 2026 1330Z to 24 Aug 2026 1330Z · NOTAM 07/021

TWY Z BTN TWY A4 AND ALPHA RAMP CLSD CLOSED FOR CONSTRUCTION.

07/021 NOTAMN 
Q) KZOA/QMXLC/IV/M/A/000/999/3830N12248W005 
A) KSTS 
B) 2608031330 
C) 2608241330 

E) TWY Z BTN TWY A4 AND ALPHA RAMP CLSDALPHA RAMPRSTRCTN>0? TO| CLOSED FOR CONSTRUCTION.

Lighting · 2 active

Runway 32 — approach lighting unserviceable

Medium

From 24 Jul 2026 1652Z to 14 Aug 2026 2359Z (estimated) · NOTAM 07/013

RWY 32 RTHL U/S

07/013 NOTAMR 
Q) KZOA/QLAAS/IV/NBO/A/000/999/3830N12248W005 
A) KSTS 
B) 2607241652 
C) 2608142359EST 
E) RWY 32 RTHL U/S

Taxiway Z

Low

From 20 Jul 2026 2125Z until further notice · NOTAM 07/011

TWY Z EDGE LGT BTN AIR CARRIER RAMP AND ALPHA RAMP DECOMMISSIONED

!STS 07/011 STS TWY Z EDGE LGT BTN AIR CARRIER RAMP AND ALPHA RAMP DECOMMISSIONED 2607202125-PERM

Obstacles · 6 active

OBST POLE LGT (ASN 2025-AWP-11437-OE) 382849N1230058W (9.6NM W STS) 551FT (43FT AGL) U/S

Medium

From 25 Aug 2025 1738Z to 18 Feb 2027 2359Z · NOTAM 08/010

OBST POLE LGT (ASN 2025-AWP-11437-OE) 382849N1230058W (9.6NM W STS) 551FT (43FT AGL) U/S

08/010 NOTAMN<BR>
<B>Q) </B>KZOA/QOLAS/IV/M/E/000/006/3830N12248W005<BR>
<B>A) </B>KSTS<BR>
<B>B) </B>2508251738<BR>
<B>C) </B>2702182359<BR> 
<B>E) </B> POLE LGT (ASN 2025-AWP-11437-OE) 382849N1230058W (9.6NM W STS) 551FT (43FT AGL) U/S<BR>

OBST POLE LGT (ASN 2025-AWP-11438-OE) 382849N1230113W (9.8NM W STS) 518FT (67FT AGL) U/S

Medium

From 25 Aug 2025 1740Z to 18 Feb 2027 2359Z · NOTAM 08/011

OBST POLE LGT (ASN 2025-AWP-11438-OE) 382849N1230113W (9.8NM W STS) 518FT (67FT AGL) U/S

08/011 NOTAMN<BR>
<B>Q) </B>KZOA/QOLAS/IV/M/E/000/006/3830N12248W005<BR>
<B>A) </B>KSTS<BR>
<B>B) </B>2508251740<BR>
<B>C) </B>2702182359<BR> 
<B>E) </B> POLE LGT (ASN 2025-AWP-11438-OE) 382849N1230113W (9.8NM W STS) 518FT (67FT AGL) U/S<BR>

OBST POWER LINE LGT (ASN 2025-AWP-11439-OE) 382849N1230107W (9.7NM W STS) 491FT (339FT AGL

Medium

From 25 Aug 2025 1741Z to 18 Feb 2027 2359Z · NOTAM 08/012

OBST POWER LINE LGT (ASN 2025-AWP-11439-OE) 382849N1230107W (9.7NM W STS) 491FT (339FT AGL) U/S

08/012 NOTAMN<BR>
<B>Q) </B>KZOA/QOLAS/IV/M/E/000/005/3830N12248W005<BR>
<B>A) </B>KSTS<BR>
<B>B) </B>2508251741<BR>
<B>C) </B>2702182359<BR> 
<B>E) </B> POWER LINE LGT (ASN 2025-AWP-11439-OE) 382849N1230107W (9.7NM W STS) 491FT (339FT AGL) U/S<BR>

OBST POWER LINE LGT (ASN 2025-AWP-9503-OE) 382908N1225710W (6.7NM WSW STS) 443FT (221FT AG

Medium

From 27 Aug 2025 2044Z to 20 Feb 2027 2359Z · NOTAM 08/014

OBST POWER LINE LGT (ASN 2025-AWP-9503-OE) 382908N1225710W (6.7NM WSW STS) 443FT (221FT AGL) U/S

08/014 NOTAMN<BR>
<B>Q) </B>KZOA/QOLAS/IV/M/E/000/005/3830N12248W005<BR>
<B>A) </B>KSTS<BR>
<B>B) </B>2508272044<BR>
<B>C) </B>2702202359<BR> 
<B>E) </B> POWER LINE LGT (ASN 2025-AWP-9503-OE) 382908N1225710W (6.7NM WSW STS) 443FT (221FT AGL) U/S<BR>

OBST TOWER LGT (ASN 2025-AWP-9501-OE) 382907N1225721W (6.8NM WSW STS) 604FT (52FT AGL) U/S

Medium

From 29 Aug 2025 1747Z to 27 Feb 2027 2359Z · NOTAM 08/017

OBST TOWER LGT (ASN 2025-AWP-9501-OE) 382907N1225721W (6.8NM WSW STS) 604FT (52FT AGL) U/S

08/017 NOTAMN<BR>
<B>Q) </B>KZOA/QOLAS/IV/M/E/000/007/3830N12248W005<BR>
<B>A) </B>KSTS<BR>
<B>B) </B>2508291747<BR>
<B>C) </B>2702272359<BR> 
<B>E) </B> TOWER LGT (ASN 2025-AWP-9501-OE) 382907N1225721W (6.8NM WSW STS) 604FT (52FT AGL) U/S<BR>

OBST TOWER LGT (ASN 2025-AWP-9499-OE) 382909N1225704W (6.6NM WSW STS) 433FT (53FT AGL) U/S

Medium

From 29 Aug 2025 1741Z to 27 Feb 2027 2359Z · NOTAM 08/016

OBST TOWER LGT (ASN 2025-AWP-9499-OE) 382909N1225704W (6.6NM WSW STS) 433FT (53FT AGL) U/S

08/016 NOTAMN<BR>
<B>Q) </B>KZOA/QOLAS/IV/M/E/000/005/3830N12248W005<BR>
<B>A) </B>KSTS<BR>
<B>B) </B>2508291741<BR>
<B>C) </B>2702272359<BR> 
<B>E) </B> TOWER LGT (ASN 2025-AWP-9499-OE) 382909N1225704W (6.6NM WSW STS) 433FT (53FT AGL) U/S<BR>

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

Frequently asked

Are there any NOTAMs at KSTS right now?

Charles M. Schulz Sonoma County Airport has 9 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 KSTS

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.