Norwegian TV just reported (police press conference) that the aircraft got as low as 100ft AGL before the crew restored control of the aircraft. (They where apparently supposed to be a lot higher a the time.)
Hope the casaulties recover from the ordeal.
The Axe (source:
www.dagbladet.no)
Dagbladet allso claim that the accident happended 10 minutes prior to landing, and given the terrain in that area, a uncontrolled decend to 100ft is VERY scary.