← All airports
Colorado Antique Field Private
8CO7 · Niwot, CO · 5,069 ft elevation · var 12E · Towered
Airport information
- FAA LID
- 8CO7
- Coordinates
- 40.1225, -105.1720
- Elevation
- 5,069 ft MSL
- Magnetic variation
- 12E
- Sectional chart
- CHEYENNE
- Airport use
- Private
- Control tower
- Yes
- ARTCC
- DENVER (ZDV)
- Flight service (FSS)
- DENVER
- Attendance
- UNATNDD
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1979/03
- Distance from city
- 1 N
Weather
METAR observed
Loading current weather…
TAF forecast
Loading forecast…
Sun & FAA night 2026-06-20
| Event | Local (MDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 04:58 AM | 10:58Z |
| Sunrise | 05:31 AM | 11:31Z |
| Sunset | 08:33 PM | 02:33Z |
| Evening civil twilight Loggable night begins | 09:06 PM | 03:06Z |
Loggable night (§1.1)
09:06 PM → 04:58 AM
Night currency (§61.57)
09:33 PM → 04:31 AM
Plan a flight from 8CO7
Runway 07/25
3,400 ft × 150 ft · Turf 07
- Heading
- n/a
- Traffic pattern
- Right
25
- Heading
- n/a
- Traffic pattern
- Left
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| BJC · Jeffco | VOR-DME | 115.40 | r342° / 12.7 NM |
| DVV · Mile High | VORTAC | 114.70 | r288° / 28.7 NM |
| DEN · Denver | VOR-DME | 117.90 | r298° / 30 NM |
| BKF · Buckley | TACAN | 109.60 | r310° / 31.5 NM |
| FQF · Falcon | VORTAC | 116.30 | r305° / 36.3 NM |
| GLL · Gill | VORTAC | 114.20 | r218° / 36.4 NM |
VFR sectional
No published instrument procedures or Chart Supplement for 8CO7. VFR sectional link above.
Ownership & management
Owner
GREINER/BECKER/BERMAN
8195 N 81ST ST, LONGMONT, CO
303-652-2054
Manager
J B GREINER
8195 N 81ST ST, LONGMONT, CO
303-652-0676
Remarks FAA
- FOR CD CTC DENVER APCH AT 303-342-1916.
- 25-FOOT PLINE 1300 FEET FROM THR.
- 35-FOOT TREES ON NORTH AND SOUTH SIDE OF CNTLN.
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 8CO7 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator.