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Badger Mountain Heliport HeliportPrivate
CD21 · Tarryall, CO · 11,294 ft elevation · var 11E · Towered
Airport information
- FAA LID
- CD21
- Coordinates
- 39.0494, -105.5130
- Elevation
- 11,294 ft MSL
- Magnetic variation
- 11E
- Sectional chart
- DENVER
- Airport use
- Private
- Control tower
- Yes
- ARTCC
- DENVER (ZDV)
- Flight service (FSS)
- DENVER
- Attendance
- UNATNDD
- Segmented circle
- No
- Activated
- 1988/01
- Distance from city
- 5 SW
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-20
| Event | Local (MDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:04 AM | 11:04Z |
| Sunrise | 05:36 AM | 11:36Z |
| Sunset | 08:31 PM | 02:31Z |
| Evening civil twilight Loggable night begins | 09:03 PM | 03:03Z |
Loggable night (§1.1)
09:03 PM → 05:04 AM
Night currency (§61.57)
09:31 PM → 04:36 AM
Plan a flight from CD21
Runway H1/
100 ft × 100 ft · GRAVEL H1
- Heading
- n/a
- Traffic pattern
- Left
- Heading
- n/a
No published frequencies or nearby navaids for CD21.
VFR sectional
No published instrument procedures or Chart Supplement for CD21. VFR sectional link above.
Ownership & management
Owner
CENTURYLINK
9666 METRO AIRPORT AVE, BROOMFIELD, CO
303-643-4972
Manager
DARREN ALMSKOG
9666 METRO AIRPORT AVE, BROOMFIELD, CO
303-304-9960
Remarks FAA
- FILED FOR RECORD PURPOSES ONLY.
- FOR CD CTC DENVER ARTCC AT 303-651-4257.
Nearby airports
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.