Sterling Regional Medical Center Heliport HeliportPrivate
3CO3 · Sterling, CO · Non-towered
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-08-07 · night begins 08:31 PM
| Event | Local (MDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:25 AM | 11:25Z |
| Sunrise | 05:55 AM | 11:55Z |
| Sunset | 08:01 PM | 02:01Z |
| Evening civil twilight Loggable night begins | 08:31 PM | 02:31Z |
Plan a flight from 3CO3
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
Airspace hazards
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Runways
| Runway | Length | Your margin |
|---|---|---|
| H1/ | 100 ft |
Prefer one flat page? Full runway details for 3CO3 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 3CO3 kneeboard →
Comms & NavAids
Nearby navigation aids
AKO 114.40 · SNY 115.90
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| AKO · Akron | VOR/DME | 114.40 · 91X | High | r343° / 27.5 NM |
| SNY · Sidney | VOR/DME | 115.90 · 106X | High | r187° / 31 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for 3CO3 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 3CO3
- Coordinates
- 40.6125, -103.2200
- Elevation
- 3,946 ft MSL
- Magnetic variation
- 11E
- Sectional chart
- CHEYENNE
- Airport use
- Private
- Control tower
- No
- ARTCC
- DENVER (ZDV)
- Flight service (FSS)
- DENVER · 122.2, 122.4 · 1-800-WX-BRIEF
- Attendance
- UNATNDD
- Segmented circle
- Yes
- Wind indicator
- yes
- Activated
- 1976/12
- Distance from city
- 0 N
Night operations
- Airport lighting
- SEE RMK
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 · 2 notes
General
- FOR CD CTC DENVER ARTCC AT 303-651-4257.
Lighting
- FOR PERIMETER LGTS CALL 303-522-0122.
Nearby airports
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Also nearby: 3CO2 Mertens Airport (private) (5 NM) · 7V5 Brush Municipal Airport (27 NM) · 17V Haxtun Municipal Airport (28 NM) · NE34 Fehringer Aerodrome (private) (28 NM)
About 3CO3
Sterling Regional Medical Center Heliport (3CO3) is a heliport in Sterling, CO, at 3,946 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 3CO3, refreshed from the Aviation Weather Center and FAA NASR.
Does 3CO3 have a control tower?
No. Sterling Regional Medical Center Heliport is a non-towered (pilot-controlled) heliport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 3CO3?
Sterling Regional Medical Center Heliport has 1 runway; the longest is 100 ft. See the Runways section for headings, surface, and lighting.
Where is 3CO3?
Sterling Regional Medical Center Heliport is in Sterling, CO, at an elevation of 3,946 ft MSL. Coordinates: 40.6125, -103.2200.
Fly out of 3CO3 often?
Save 3CO3 as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.
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 3CO3 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.