Castle Peak HeliportPrivate
CD77 · Wolcott, CO · Non-towered · Open on the map
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Weather
METAR observed
TAF forecast
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Sun & FAA night2026-09-22 · night begins 07:31 PM
| Event | Local (MDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:28 AM | 12:28Z |
| Sunrise | 06:55 AM | 12:55Z |
| Sunset | 07:04 PM | 01:04Z |
| Evening civil twilight Loggable night begins | 07:31 PM | 01:31Z |
Plan a flight from CD77
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
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Pilot reports · Loading PIREPs…
Airspace hazards · Checking SIGMETs and G-AIRMETs…
Temporary flight restrictions · Checking for TFRs…
Runways
| Runway | Length | Your margin |
|---|---|---|
| H1/ | 100 ft |
Prefer one flat page? Full runway details for CD77 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the CD77 kneeboard →
Comms & NavAids
Communication frequencies
Taxi & takeoff
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
SXW 109.20 · DBL 113.00 · RLG 113.80 · +1
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| SXW · Snow | VOR/DME | 109.20 · 29X | Low | r050° / 10.9 NM |
| DBL · Red Table | VOR/DME | 113.00 · 77X | High | r005° / 17.4 NM |
| RLG · Kremmling | VOR/DME | 113.80 · 85X | High | r208° / 23.3 NM |
| RDY · Sardy | TACAN | 114.30 · 90X | — | r354° / 30.3 NM |
Prefer one flat list? All CD77 frequencies →
Charts & procedures
No published instrument procedures or Chart Supplement for CD77 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- CD77
- Coordinates
- 39.7153, -106.7831
- Elevation
- 9,212 ft MSL
- Magnetic variation
- 12E
- Sectional chart
- DENVER
- Airport use
- Private
- Control tower
- No
- ARTCC
- DENVER (ZDV)
- Flight service (FSS)
- DENVER · 1-800-WX-BRIEF
- Attendance
- UNATNDD
- Segmented circle
- No
- Activated
- 1988/03
- Distance from city
- 5 NW
Night operations
- Pilot-controlled lighting
- Usually keyed on CTAF 122.9 — confirm the click sequence in the Chart Supplement
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.
Ownership & management 2 contacts
Remarks FAA · 1 notes
General
- FOR CD CTC DENVER ARTCC AT 303-651-4257.
Nearby airports
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Also nearby: CO47 Goldys Field (private) (11 NM) · CD74 Vail Junction (private) (19 NM) · CO69 Vail Health Hospital (private) (19 NM) · 2CD7 Turnberry Ranch (private) (22 NM) · CO74 Mc Elroy (private) (23 NM)
About CD77
Castle Peak (CD77) is a heliport in Wolcott, CO, at 9,212 ft MSL. It has 1 runway, the longest 100 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for CD77, refreshed from the Aviation Weather Center and FAA NASR.
Does CD77 have a control tower?
No. Castle Peak is a non-towered (pilot-controlled) heliport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at CD77?
Castle Peak has 1 runway; the longest is 100 ft. See the Runways section for headings, surface, and lighting.
Where is CD77?
Castle Peak is in Wolcott, CO, at an elevation of 9,212 ft MSL. Coordinates: 39.7153, -106.7831.
More about CD77
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open CD77 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.
Something here wrong or out of date? Report a data problem.