Badger Mountain HeliportPrivate
CD21 · Tarryall, 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 07:26 PM
| Event | Local (MDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:23 AM | 12:23Z |
| Sunrise | 06:50 AM | 12:50Z |
| Sunset | 06:59 PM | 00:59Z |
| Evening civil twilight Loggable night begins | 07:26 PM | 01:26Z |
Plan a flight from CD21
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 CD21 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the CD21 kneeboard →
Comms & NavAids
No published frequencies, ILS, or nearby navaids for CD21.
Charts & procedures
No published instrument procedures or Chart Supplement for CD21 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- CD21
- Coordinates
- 39.0495, -105.5124
- Elevation
- 11,294 ft MSL
- Magnetic variation
- 11E
- 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
- 1988/01
- Distance from city
- 5 SW
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: 93CO Antelope Airpark (private) (5 NM) · 25CD Lux Field (private) (11 NM) · 30CO Desiderata Ranch (private) (24 NM) · CD71 Hecox (private) (26 NM) · 3CO9 D B Smith Memorial (private) (27 NM) · CD79 Northfield (private) (28 NM)
About CD21
Badger Mountain (CD21) is a heliport in Tarryall, CO, at 11,294 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 CD21, refreshed from the Aviation Weather Center and FAA NASR.
Does CD21 have a control tower?
No. Badger Mountain is a non-towered (pilot-controlled) heliport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at CD21?
Badger Mountain has 1 runway; the longest is 100 ft. See the Runways section for headings, surface, and lighting.
Where is CD21?
Badger Mountain is in Tarryall, CO, at an elevation of 11,294 ft MSL. Coordinates: 39.0495, -105.5124.
More about CD21
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 CD21 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.