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Ohsayama Flight Area (Mt.Osa)

16🟢 Flyable today

Japan · Takeoff 880 m

Forecast next days

2026-06-1590

Día muy favorable para XC, base de cúmulos ~888 m, viento 5 km/h.

Wind max: 5 km/h
Base: 888 m
CAPE: 110
LI: 0.3
2026-06-1660

Día volable, condiciones decentes, base de cúmulos ~1082 m, viento 7 km/h.

Wind max: 7 km/h
Base: 1082 m
CAPE: 0
LI: 3.1
2026-06-1780

Día muy favorable para XC, base de cúmulos ~700 m, viento 7 km/h.

Wind max: 7 km/h
Base: 700 m
CAPE: 160
LI: 2.6
2026-06-1885

Día muy favorable para XC, base de cúmulos ~572 m, viento 7 km/h, con precipitación 0.6 mm, ¡atento a tormentas (CAPE alto)!.

Wind max: 7 km/h
Base: 572 m
CAPE: 1960
LI: -5.4

Map and thermal hotspots

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Takeoff description

different TO's available for HG and PG. PG: large for main wind direction.