Flat Top
📍 Alaska , Anchorage Municipality · Nearest city: Elmendorf Air Force Base (19 km)
10 XC score / 100 · takeoff at 1062 m · 📍 View on map
Coordinates and external links
61.08960, -149.66800Forecast next days
Updated: 2026-04-21 02:57 UTC · Source: Open-Meteo · Thermal window 10:00–18:00 local time
Marginal conditions, cloud base ~809 m, wind 14 km/h.
base ~809m · wind 14 km/hNot recommended for flying, cloud base ~749 m, wind 15 km/h.
base ~749m · wind 15 km/h · precip 0.5mmMarginal conditions, cloud base ~783 m, wind 10 km/h, precipitation 1.0 mm.
base ~783m · wind 10 km/h · precip 1.0mmComposite flyability score (CAPE + LI + wind + precip + low clouds). Cross-check with local pilots before flying.
🌬 Daily wind (next days)
Daily summary (10m wind). Full hour × altitude chart is being added progressively.
Takeoff orientations
Green = good orientation · Yellow = possible · Gray = not suitable
Why this site has thermal potential
| Factor | Value | Interpretation |
|---|---|---|
| Hotspot density (5 km) | 0 | Low |
| Avg thermal probability | 0.00 | Based on thousands of aggregated IGC flights |
| Solar orientation | 0.29 | Slope faces south in northern hemisphere |
| Own flight history | 0.00 | Thermals detected in platform IGC tracks |
Nearby sites
Blueberry Hill (12) · McHugh Peak (2) · Near Point (1) · O'malley Peak (1) · Indian House Mountain (1) · Nike Site (14)