GUC · Gunnison-Crested Butte Rgnl · Amend

GUC: 24 changes (4 action items) on 29 Oct 2026

Thu, 01 Oct 2026 09:01:00 +0000

FAA cycle effective 29 Oct 2026 at 0901Z, compared to 01 Oct 2026.

Remark: New runway 25 visual glide slope indicator remark: Precision Approach Path Indicator unusable beyond 2.5 nautical miles; does not provide obstruction clearance beyond 2.5 nautical miles from threshold.
FAA text: PAPI UNUSBL BYD 2.5 NM; DOES NOT PRVD OBST CLNC BYD 2.5 NM FM THR.
Remark: Removed runway 24 visual glide slope indicator remark: Precision Approach Path Indicator unusable beyond 2.5 nautical miles; does not provide obstruction clearance beyond 2.5 nautical miles from threshold.
FAA text: PAPI UNUSBL BYD 2.5 NM; DOES NOT PRVD OBST CLNC BYD 2.5 NM FROM THR.
Runway: Runway 06/24 → 07/25 (renumbered)
Navaid: Runway 07: runway end: 06 → 07

Procedure: Arrival/departure procedures new or updated: GUC1, GYLES1, LISSA1
Remark: Revised ILS/DME RWY 07 remark: GS UNMON.
Kept in the FAA's words until it's translated.
FAA text: GS UNMON.
Remark: Revised ILS/DME RWY 07 remark: ILS CLASSIFICATION CODE IE
Kept in the FAA's words until it's translated.
FAA text: ILS CLASSIFICATION CODE IE
Remark: Revised ILS/DME RWY 07 remark: LOC UNUSBL BYD 20 DEG LEFT OF COURSE.
Kept in the FAA's words until it's translated.
FAA text: LOC UNUSBL BYD 20 DEG LEFT OF COURSE.
Chart: Minimums page (TAKEOFF MINIMUMS) changed
Chart: Minimums page (ALTERNATE MINIMUMS) changed
Chart: Approach ILS OR LOC RWY 07 amended (amdt 6)
Chart: Approach RNAV (RNP) RWY 07 amended (amdt 1)
Chart: Approach RNAV (RNP) RWY 25 amended (amdt 1)
Chart: Approach RNAV (GPS)-B added
Chart: Approach GPS-B removed
Chart: Approach VOR OR GPS-A removed
Chart: Approach VOR-A added
Chart: Obstacle departure GUNNISON ONE (OBSTACLE) added
Chart: Departure GYLES ONE (RNAV) added
Chart: Departure LISSA ONE (RNAV) added

Remark: New remark: For clearance delivery contact Denver ARTCC at 303-651-4257.
FAA text: FOR CD CTC DENVER ARTCC AT 303-651-4257.
Remark: Revised remark: activate MALS with sequenced flashers runway 07; precision approach path indicator runway 07 & 25 - click the mic on CTAF. runway end identifier lights runway 25; high intensity runway lights runway 07/25 operate 0600-2230.
FAA text: ACTVT MALSF RWY 07; PAPI RWY 07 & 25 - CTAF. REIL RWY 25; HIRL RWY 07/25 OPER 0600-2230.
Remark: Revised tower/ATC remark: Approach and depart service provided by Denver ARTCC (ZDV) on frequencies 124.5/350.25 (GUNNISON RCAG).
FAA text: APCH/DEP SVC PRVDD BY DENVER ARTCC (ZDV) ON FREQS 124.5/350.25 (GUNNISON RCAG).
Chart: Airport diagram changed: 062° now 066°, 168° now 172°, 242° now 246° and 1 more on the chart

Not for navigation. Always use official FAA publications, NOTAMs and a proper preflight briefing.

Thu, 03 Sep 2026 09:01:00 +0000

FAA cycle effective 01 Oct 2026 at 0901Z, compared to 03 Sep 2026.

Remark: Revised remark: Activate medium approach lighting system with sequenced flashers runway 06; PAPI runways 06 and 24 on CTAF; runway end identifier lights runway 24; high intensity runway lights 06/24 operate 0600 to 2230.
FAA text: ACTVT MALSF RWY 06; PAPI RWY 06 & 24 - CTAF. REIL RWY 24; HIRL RWY 06/24 OPER 0600-2230.

Not for navigation. Always use official FAA publications, NOTAMs and a proper preflight briefing.

Thu, 06 Aug 2026 09:01:00 +0000

FAA cycle effective 03 Sep 2026 at 0901Z, compared to 06 Aug 2026.

Remark: Remark updated: ACTVT MALSF RWY 07; PAPI RWY 07 & 25 - CTAF. REIL RWY 25; HIRL RWY 07/25 OPER 0600-2230.
FAA text: ACTVT MALSF RWY 07; PAPI RWY 07 & 25 - CTAF. REIL RWY 25; HIRL RWY 07/25 OPER 0600-2230.
Frequency: Remark: ACTVT MALSF RWY 06; PAPI RWY 06 & 24 - CTAF. REIL RWY 24; HIRL RWY 06/24 OPER 0600-2230. → ACTVT MALSF RWY 07; PAPI RWY 07 & 25 - CTAF. REIL RWY 25; HIRL RWY 07/25 OPER 0600-2230.

Not for navigation. Always use official FAA publications, NOTAMs and a proper preflight briefing.

Thu, 09 Jul 2026 09:01:00 +0000

FAA cycle effective 06 Aug 2026 at 0901Z, compared to 09 Jul 2026.

Navaid: Runway 06: remark: LOC UNUSABLE BYD 20 DEG LEFT OF COURSE. → LOC UNUSBL BYD 20 DEG LEFT OF COURSE.

Not for navigation. Always use official FAA publications, NOTAMs and a proper preflight briefing.

Thu, 17 Apr 2025 09:01:00 +0000

FAA cycle effective 15 May 2025 at 0901Z, compared to 17 Apr 2025.

Airport: Cold temperature airport (altitude correction at or below): -26C → -25C
Remark: Remark updated: COLD TEMPERATURE AIRPORT. ALTITUDE CORRECTION REQUIRED AT OR BELOW -25C.
FAA text: COLD TEMPERATURE AIRPORT. ALTITUDE CORRECTION REQUIRED AT OR BELOW -25C.

Not for navigation. Always use official FAA publications, NOTAMs and a proper preflight briefing.