Tropical System : TROPICAL STORM : NIL
1. Current Wind Direction
1.1 Lower Level winds
1.2 Upper Level winds
2. Vorticity
2.1 850mb Vorticity
2.2 500mb Vorticity
3. Current Wind Shear
3.1 Wind Shear
3.2 Shear Tendency
4. Current Wind Steering
4.1 200-700mb
4.2 700-850mb
