The Mayor of London is expected to face questions on proposed changes to the fire service when he faces assembly members later.
A consultation on the controversial plans to close 12 fire stations and cut 520 firefighters' jobs in London closed on Monday.
More top news
Captain Mike Green, a senior flying instructor, was piloting the two seater helicopter involved in the crash.
A memorial service marked the 30th anniversary of the King's Cross fire which claimed the lives of 31 people.
The athlete, who has been out injured since a motorbike crash in January, has been told he wont receive his annual £21,000 lottery funding.