Dorsey Ranch Private
1SD0 · Glad Valley, SD · Non-towered · Print kneeboard · Open on the map
Nearby now
Loading…
Weather
METAR observed
TAF forecast
Loading forecast…
Sun & FAA night2026-11-02 · night begins 05:04 PM
| Event | Local (MST) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:56 AM | 12:56Z |
| Sunrise | 06:27 AM | 13:27Z |
| Sunset | 04:33 PM | 23:33Z |
| Evening civil twilight Loggable night begins | 05:04 PM | 00:04Z |
Plan a flight from 1SD0
Winds aloft NOAA forecast · 3,000 to 53,000 ft
Loading winds aloft…
Full reports: nearest reporting station
Advisories
NOTAMs · Loading NOTAMs…
Pilot reports · Loading PIREPs…
Airspace hazards · Checking SIGMETs and G-AIRMETs…
Temporary flight restrictions · Checking for TFRs…
Runways
RWY 16LEFT traffic
- Heading
- 160° mag · 170° true
- Dimensions
- 2,600 × 50 ft
- TPA
- 3,400 ft MSL (≈1,000 AGL) · standard
- Surface
- Turf
Enter the left downwind (heading 340°) on the 45° at 3,400 ft MSL (≈1,000 AGL).
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: schematic (headings + lengths)
| Runway | Length | Your margin |
|---|---|---|
| 16/34 | 2,600 ft |
Prefer one flat page? Full runway details for 1SD0 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 1SD0 kneeboard →
Comms & NavAids
Nearby navigation aids
DPR 116.80 · LEM 111.40
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| DPR · Dupree | VOR/DME | 116.80 · 115X | High | r346° / 14.7 NM |
| LEM · Lemmon | VOR | 111.40 | Terminal | r151° / 38.9 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for 1SD0 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 1SD0
- Coordinates
- 45.3230, -101.7421
- Elevation
- 2,350 ft MSL
- Magnetic variation
- 10E
- Sectional chart
- BILLINGS
- Airport use
- Private
- Control tower
- No
- ARTCC
- MINNEAPOLIS (ZMP)
- Flight service (FSS)
- HURON · 1-800-WX-BRIEF
- Attendance
- UNATNDD
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1982/10
- Distance from city
- 5 SE
Ownership & management 2 contacts
Remarks FAA · 1 notes
General
- FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
Nearby airports
Loading nearby conditions…
Also nearby: 3Y7 Isabel Municipal (13 NM) · D07 Faith Municipal (21 NM) · D58 Timber Lake Municipal (28 NM) · 84D Cheyenne Eagle Butte (29 NM) · 6V5 Bison Municipal (33 NM)
About 1SD0
Dorsey Ranch (1SD0) is an airport in Glad Valley, SD, at 2,350 ft MSL. It has 1 runway, the longest 2,600 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 1SD0, refreshed from the Aviation Weather Center and FAA NASR.
Does 1SD0 have a control tower?
No. Dorsey Ranch is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 1SD0?
Dorsey Ranch has 1 runway; the longest is 2,600 ft. See the Runways section for headings, surface, and lighting.
Where is 1SD0?
Dorsey Ranch is in Glad Valley, SD, at an elevation of 2,350 ft MSL. Coordinates: 45.3230, -101.7421.
More about 1SD0
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 1SD0 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.