The aircraft contacted Katunayaka approach control at around 1616 hours indicating that they were 130 miles away .
So approach reported the weather conditions and requested the aircraft to change over to Colombo area control for a descent clearance .
The aircraft contacted Katunayaka approach control at around 1616 hours indicating that they were 130 miles away and so approach reported the weather conditions and requested the aircraft to change over to Colombo area control for a descent clearance .