BB-18, depression at 1000 mb and 30 knts has moved West from last Update... blog...next Update of BB-18 and WD at 11 pm IST
Posted Friday Morning:
BB-18, Depression, is located at 9.8N and 83.9E as on 8.30 am IST Friday.
Now, seeing the current strength and height of the system, it will be steered and guided by the 200 hpa winds direction.
Situation is tricky at the moment.....The guiding winds are turning NE jst South of the 9/10N Latitude line. North of this bifurcation latitude, winds at 200 hpa are SE.
The system centre should track above the 10N line, to get a NW steering. On this situation, International models show divergent views.
The Actual Position v/s Forecasted