L77 NOTAMs

Active notices for Chiriaco Summit (L77), Chiriaco Summit, CA. 4 in force, as of 29 Oct 2026 0756Z. · Open on the map

All of Chiriaco Summit — runways, frequencies, charts and live weather

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

Obstacles 4

Tower lights — unserviceable

Tower lights are out of service: 2110 ft MSL (185 ft AGL), 0.8 NM southeast of L77, at 333909N1154215W (ASN 2011-AWP-6799-OE).

FAA text

OBST TOWER LGT (ASN 2011-AWP-6799-OE) 333909N1154215W (0.8NM SE L77) 2110FT (185FT AGL) U/S

10/092Active · expires in 2d

Tower lights — unserviceable

Tower lights are out of service: 2028 ft MSL (161 ft AGL), 1.7 NM east of L77, at 333926N1154036W (ASN 2011-AWP-6805-OE).

FAA text

OBST TOWER LGT (ASN 2011-AWP-6805-OE) 333926N1154036W (1.7NM E L77) 2028FT (161FT AGL) U/S

10/095Active · expires in 2d

Tower lights — unserviceable

Tower lights are out of service: 2289 ft MSL (162 ft AGL), 0.9 NM south of L77, at 333903N1154255W (ASN 2011-AWP-6797-OE).

FAA text

OBST TOWER LGT (ASN 2011-AWP-6797-OE) 333903N1154255W (0.9NM S L77) 2289FT (162FT AGL) U/S

10/100Active · expires in 2d

Tower lights — unserviceable

Tower lights are out of service: 1944 ft MSL (183 ft AGL), 1.4 NM southwest of L77, at 333856N1154350W (ASN 2011-AWP-6794-OE).

FAA text

OBST TOWER LGT (ASN 2011-AWP-6794-OE) 333856N1154350W (1.4NM SW L77) 1944FT (183FT AGL) U/S

10/103Active · expires in 2d

All 4 active NOTAMs every severity, with windows and raw text

Obstacles · 4 active

Tower lights — unserviceable

Medium

From 17 Oct 2026 0251Z to 31 Oct 2026 0251Z · NOTAM 10/092

OBST TOWER LGT (ASN 2011-AWP-6799-OE) 333909N1154215W (0.8NM SE L77) 2110FT (185FT AGL) U/S

!RAL 10/092 L77 OBST TOWER LGT (ASN 2011-AWP-6799-OE) 333909N1154215W (0.8NM SE L77) 2110FT (185FT AGL) U/S 2610170251-2610310251

Tower lights — unserviceable

Medium

From 17 Oct 2026 0254Z to 31 Oct 2026 0254Z · NOTAM 10/095

OBST TOWER LGT (ASN 2011-AWP-6805-OE) 333926N1154036W (1.7NM E L77) 2028FT (161FT AGL) U/S

!RAL 10/095 L77 OBST TOWER LGT (ASN 2011-AWP-6805-OE) 333926N1154036W (1.7NM E L77) 2028FT (161FT AGL) U/S 2610170254-2610310254

Tower lights — unserviceable

Medium

From 17 Oct 2026 0255Z to 31 Oct 2026 0255Z · NOTAM 10/100

OBST TOWER LGT (ASN 2011-AWP-6797-OE) 333903N1154255W (0.9NM S L77) 2289FT (162FT AGL) U/S

!RAL 10/100 L77 OBST TOWER LGT (ASN 2011-AWP-6797-OE) 333903N1154255W (0.9NM S L77) 2289FT (162FT AGL) U/S 2610170255-2610310255

Tower lights — unserviceable

Medium

From 17 Oct 2026 0257Z to 31 Oct 2026 0257Z · NOTAM 10/103

OBST TOWER LGT (ASN 2011-AWP-6794-OE) 333856N1154350W (1.4NM SW L77) 1944FT (183FT AGL) U/S

!RAL 10/103 L77 OBST TOWER LGT (ASN 2011-AWP-6794-OE) 333856N1154350W (1.4NM SW L77) 1944FT (183FT AGL) U/S 2610170257-2610310257

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

Frequently asked

Are there any NOTAMs at L77 right now?

Chiriaco Summit has 4 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 L77

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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