Severe TC #Darian 🌀 moving west across the southern Indian Ocean, seen by #Himawari8 🛰️.
Category 5 on Aussie scale (119 knots 10 min sustained winds)
Cat 4 on the Saffir Simpson scale 130 kt (1 min sust. winds).
On the #CycloneScale it is an eta class TC #ηclass #ηclassTC

Severe TC #Darian 🌀 moving west across the southern Indian Ocean, seen by #Himawari8 🛰️.
Category 5 on Aussie scale (119 knots 10 min sustained winds)
Cat 4 on the Saffir Simpson scale 130 kt (1 min sust. winds).
On the #CycloneScale it is an eta class TC #ηclass #ηclassTC