Dilligaf Heliport HeliportPrivate
3SD5 · Lead, SD · 6,020 ft elevation · Non-towered
Airport information
- FAA LID
- 3SD5
- Coordinates
- 44.2274, -103.7790
- Elevation
- 6,020 ft MSL
- Sectional chart
- CHEYENNE
- Airport use
- Private
- Control tower
- No
- ARTCC
- DENVER (ZDV)
- Flight service (FSS)
- HURON · 122.2 · 1-800-WX-BRIEF
- Attendance
- UNATNDD
- Segmented circle
- No
- Activated
- 2004/07
- Distance from city
- 10 S
Weather
METAR observed
Loading current weather…
TAF forecast
Loading forecast…
Sun & FAA night 2026-06-23
| Event | Local (MDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 04:35 AM | 10:35Z |
| Sunrise | 05:12 AM | 11:12Z |
| Sunset | 08:43 PM | 02:43Z |
| Evening civil twilight Loggable night begins | 09:19 PM | 03:19Z |
Plan a flight from 3SD5
Runway HI/
40 ft × 60 ft · CONC- Heading
- n/a
- Heading
- n/a
Headings shown are true (magnetic variation unavailable).
| Runway | Length | Your margin |
|---|---|---|
| HI/ | 40 ft |
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| RCA · Ellsworth | TACAN | 108.80 | r270° / 29.6 NM |
| ECS · Newcastle | VOR | 108.20 | r036° / 30.9 NM |
| RAP · Rapid City | VORTAC | 112.30 | r282° / 36.4 NM |
VFR sectional
No published instrument procedures or Chart Supplement for 3SD5. VFR sectional link above.
Ownership & management
Remarks FAA
General
- AVOID OVERFLIGHT OF RESIDENTIAL NEIGHBORHOOD 2000 FT NW.
- FOR CD CTC ELLSWORTH APCH AT 605-385-6198, WHEN APCH CLSD 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 3SD5 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.
About 3SD5
Dilligaf Heliport (3SD5) is a heliport in Lead, SD, at 6,020 ft MSL. It has 1 runway, the longest 40 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 3SD5, refreshed from the Aviation Weather Center and FAA NASR.
Does 3SD5 have a control tower?
No. Dilligaf Heliport is a non-towered (pilot-controlled) heliport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at 3SD5?
Dilligaf Heliport has 1 runway; the longest is 40 ft. See the Runways tab for headings, surface, and lighting.
Where is 3SD5?
Dilligaf Heliport is in Lead, SD, at an elevation of 6,020 ft MSL. Coordinates: 44.2274, -103.7790.
Fly out of 3SD5 often?
Save 3SD5 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.