E41 NOTAMs

Active notices for Reagan County (E41), Big Lake, TX. 9 in force, as of 2 Nov 2026 1432Z. · Open on the map

All of Reagan County — runways, frequencies, charts and live weather

Live from the FAA NOTAM Management Service · updated 2 min ago

Obstacles 8

Wind turbine lights — unserviceable

Wind turbine lights are out of service: 3202 ft MSL (486 ft AGL), 4.1 NM east of E41, at 311141N1012340W (ASN 2017-WTW-2558-OE).

FAA text

OBST WIND TURBINE LGT (ASN 2017-WTW-2558-OE) 311141N1012340W (4.1NM E E41) 3202FT (486FT AGL) U/S

08/215Active · expires in 18d

Wind turbine lights — unserviceable

Wind turbine lights are out of service: 3183 ft MSL (499 ft AGL), 12.6 NM east of E41, at 311202N1011349W (ASN 2016-WTW-9601-OE).

FAA text

OBST WIND TURBINE LGT (ASN 2016-WTW-9601-OE) 311202N1011349W (12.6NM E E41) 3183FT (499FT AGL) U/S

08/216Active · expires in 18d

Wind turbine lights — unserviceable

Wind turbine lights are out of service: 3171 ft MSL (499 ft AGL), 13.0 NM east of E41, at 311121N1011320W (ASN 2016-WTW-9603-OE).

FAA text

OBST WIND TURBINE LGT (ASN 2016-WTW-9603-OE) 311121N1011320W (13.0NM E E41) 3171FT (499FT AGL) U/S

08/217Active · expires in 18d

Wind turbine lights — unserviceable

Wind turbine lights are out of service: 3116 ft MSL (486 ft AGL), 13.6 NM east of E41, at 311209N1011236W (ASN 2017-WTW-2587-OE).

FAA text

OBST WIND TURBINE LGT (ASN 2017-WTW-2587-OE) 311209N1011236W (13.6NM E E41) 3116FT (486FT AGL) U/S

08/218Active · expires in 18d

Wind turbine lights — unserviceable

Wind turbine lights are out of service: 3145 ft MSL (486 ft AGL), 13.2 NM east of E41, at 311126N1011304W (ASN 2017-WTW-2617-OE).

FAA text

OBST WIND TURBINE LGT (ASN 2017-WTW-2617-OE) 311126N1011304W (13.2NM E E41) 3145FT (486FT AGL) U/S

08/219Active · expires in 18d

Wind turbine lights — unserviceable

Wind turbine lights are out of service: 3216 ft MSL (486 ft AGL), 4.3 NM southeast of E41, at 310856N1012440W (ASN 2017-WTW-7355-OE).

FAA text

OBST WIND TURBINE LGT (ASN 2017-WTW-7355-OE) 310856N1012440W (4.3NM SE E41) 3216FT (486FT AGL) U/S

08/220Active · expires in 18d

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

Obstacles · 9 active

Wind turbine lights — unserviceable

Medium

From 20 Aug 2026 1919Z to 20 Nov 2026 2359Z · NOTAM 08/215

OBST WIND TURBINE LGT (ASN 2017-WTW-2558-OE) 311141N1012340W (4.1NM E E41) 3202FT (486FT AGL) U/S

!SJT 08/215 E41 OBST WIND TURBINE LGT (ASN 2017-WTW-2558-OE) 311141N1012340W (4.1NM E E41) 3202FT (486FT AGL) U/S 2608201919-2611202359

Wind turbine lights — unserviceable

Medium

From 20 Aug 2026 1920Z to 20 Nov 2026 2359Z · NOTAM 08/216

OBST WIND TURBINE LGT (ASN 2016-WTW-9601-OE) 311202N1011349W (12.6NM E E41) 3183FT (499FT AGL) U/S

!SJT 08/216 E41 OBST WIND TURBINE LGT (ASN 2016-WTW-9601-OE) 311202N1011349W (12.6NM E E41) 3183FT (499FT AGL) U/S 2608201920-2611202359

Wind turbine lights — unserviceable

Medium

From 20 Aug 2026 1921Z to 20 Nov 2026 2359Z · NOTAM 08/217

OBST WIND TURBINE LGT (ASN 2016-WTW-9603-OE) 311121N1011320W (13.0NM E E41) 3171FT (499FT AGL) U/S

!SJT 08/217 E41 OBST WIND TURBINE LGT (ASN 2016-WTW-9603-OE) 311121N1011320W (13.0NM E E41) 3171FT (499FT AGL) U/S 2608201921-2611202359

Wind turbine lights — unserviceable

Medium

From 20 Aug 2026 1922Z to 20 Nov 2026 2359Z · NOTAM 08/218

OBST WIND TURBINE LGT (ASN 2017-WTW-2587-OE) 311209N1011236W (13.6NM E E41) 3116FT (486FT AGL) U/S

!SJT 08/218 E41 OBST WIND TURBINE LGT (ASN 2017-WTW-2587-OE) 311209N1011236W (13.6NM E E41) 3116FT (486FT AGL) U/S 2608201922-2611202359

Wind turbine lights — unserviceable

Medium

From 20 Aug 2026 1923Z to 20 Nov 2026 2359Z · NOTAM 08/219

OBST WIND TURBINE LGT (ASN 2017-WTW-2617-OE) 311126N1011304W (13.2NM E E41) 3145FT (486FT AGL) U/S

!SJT 08/219 E41 OBST WIND TURBINE LGT (ASN 2017-WTW-2617-OE) 311126N1011304W (13.2NM E E41) 3145FT (486FT AGL) U/S 2608201923-2611202359

Wind turbine lights — unserviceable

Medium

From 20 Aug 2026 1927Z to 20 Nov 2026 2359Z · NOTAM 08/220

OBST WIND TURBINE LGT (ASN 2017-WTW-7355-OE) 310856N1012440W (4.3NM SE E41) 3216FT (486FT AGL) U/S

!SJT 08/220 E41 OBST WIND TURBINE LGT (ASN 2017-WTW-7355-OE) 310856N1012440W (4.3NM SE E41) 3216FT (486FT AGL) U/S 2608201927-2611202359

Wind turbine lights — unserviceable

Medium

From 20 Aug 2026 1928Z to 20 Nov 2026 2359Z · NOTAM 08/221

OBST WIND TURBINE LGT (ASN 2016-WTW-9654-OE) 310857N1011942W (8.0NM ESE E41) 3232FT (499FT AGL) U/S

!SJT 08/221 E41 OBST WIND TURBINE LGT (ASN 2016-WTW-9654-OE) 310857N1011942W (8.0NM ESE E41) 3232FT (499FT AGL) U/S 2608201928-2611202359

Tower lights — unserviceable

Medium

From 31 Oct 2026 0032Z to 15 Dec 2026 0032Z · NOTAM 10/430

OBST TOWER LGT (ASR 1320079) 312434.10N1013324.00W (13.3NM N E41) 2876FT (351FT AGL) U/S

!SJT 10/430 E41 OBST TOWER LGT (ASR 1320079) 312434.10N1013324.00W (13.3NM N E41) 2876FT (351FT AGL) U/S 2610310032-2612150032

Wind turbine — 3,191 ft MSL (499 ft AGL)

Low

From 20 Aug 2026 1931Z to 20 Nov 2026 2359Z · NOTAM 08/222

OBST WIND TURBINE (ASN 2016-WTW-9671-OE) 310803N1012633W (4.4NM SE E41) 3191FT (499FT AGL) NOT LGTD

!SJT 08/222 E41 OBST WIND TURBINE (ASN 2016-WTW-9671-OE) 310803N1012633W (4.4NM SE E41) 3191FT (499FT AGL) NOT LGTD 2608201931-2611202359

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

Frequently asked

Are there any NOTAMs at E41 right now?

Reagan County 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 E41

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.

Something here wrong or out of date? Report a data problem.