CO4 NOTAMs

Active notices for Colorado Springs East (CO4), Ellicott, CO. 3 in force, as of 2 Nov 2026 1535Z. · Open on the map

All of Colorado Springs East — runways, frequencies, charts and live weather

Live from the FAA NOTAM Management Service · updated just now

Runway 1

Runway 17R/35L — closed

Runway 17R/35L is closed to helicopter operations.

FAA text

RWY 17R/35L CLSD TO HEL OPS

08/043Active · no expiry

Obstacles 1

Tower lights — unserviceable

Tower lights are out of service: 6337 ft MSL (278 ft AGL), 13.3 NM southeast of CO4, at 384235.00N1041312.00W (ASR 1024243).

FAA text

OBST TOWER LGT (ASR 1024243) 384235.00N1041312.00W (13.3NM SE CO4) 6337FT (278FT AGL) U/S

10/054Active · expires in 27d

All 3 active NOTAMs every severity, with windows and raw text

Runway · 1 active

Runway 17R/35L — closed

High

From 11 Aug 2025 2005Z until further notice · NOTAM 08/043

RWY 17R/35L CLSD TO HEL OPS

!COS 08/043 CO4 RWY 17R/35L CLSD TO HEL OPS 2508112005-PERM

Airspace · 1 active

Aerobatics

Low

From 15 Apr 2025 1222Z to 1 Sep 2027 0130Z · NOTAM 04/075

AIRSPACE SEE BRK 04/434 AEROBATIC ACFT DLY SR-SS

!COS 04/075 CO4 AIRSPACE SEE BRK 04/434 AEROBATIC ACFT DLY SR-SS 2504151222-2709010130

Obstacles · 1 active

Tower lights — unserviceable

Medium

From 15 Oct 2026 1609Z to 29 Nov 2026 1609Z · NOTAM 10/054

OBST TOWER LGT (ASR 1024243) 384235.00N1041312.00W (13.3NM SE CO4) 6337FT (278FT AGL) U/S

!COS 10/054 CO4 OBST TOWER LGT (ASR 1024243) 384235.00N1041312.00W (13.3NM SE CO4) 6337FT (278FT AGL) U/S 2610151609-2611291609

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

Frequently asked

Are there any NOTAMs at CO4 right now?

Colorado Springs East has 3 active NOTAMs, 1 of them affecting runways, 1 of high significance.

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 CO4

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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