C ALPO-Japan Latest

Neptune Image 2025/09/17(UT)

Con Kolivas
C.Kolivas

Con Kolivas
Seeing 7/10. South up. Albedo features are observable due to the good seeing. The bright spot to the north is likely a polar BWC and the dark spot to the South the persistent south polar vortex.

[Con Kolivas : Melbourne,Australia]

ALPO-Japan Latest Neptune Section
2025/09/10