One of the Royal New Zealand Air Force's Iroquois helicopters taking off.
An Air Force craft bringing support to Christchurch after the 22 February 2011 earthquake.
A Royal New Zealand Air Force air craft at Christchurch Airport.
Private Alex Crivellaro from the Auckland Territorial Unit clearing silt from a resident's garden in east Christchurch.
Aerial image of Lyttelton taken by the Royal New Zealand Air Force for the Earthquake Commission.
Aerial image of Cathedral Square taken by the Royal New Zealand Air Force for the Earthquake Commission.
Members of the New Zealand Fire Service spraying water into Lyttelton Harbour as the HMNZS Otago departs.
Aerial image of the Port Hills taken by the Royal New Zealand Air Force for the Earthquake Commission.
An aerial view of Lyttelton a week after the 22 February 2011 earthquake.
A camera operator filming Prime Minister John Key's briefing following the 22 February earthquake.
Members of the Auckland and Northland Territorial Units clearing bricks from a resident's garden in east Christchurch.
An aerial view of Sumner a week after the 22 February 2011 earthquake.
An aerial view of Christchurch a week after the 22 February 2011 earthquake.
An aerial view of Christchurch a week after the 22 February 2011 earthquake.
An aerial view of Christchurch a week after the 22 February 2011 earthquake.
An aerial view of Lyttelton a week after the 22 February 2011 earthquake.
An aerial view of Christchurch a week after the 22 February 2011 earthquake.
An aerial view of Rapaki a week after the 22 February 2011 earthquake.
An aerial view of Christchurch a week after the 22 February 2011 earthquake.
Environmental Health Officers collecting air readings outside Map World, on the corner of Manchester and Gloucester Streets.
An aerial view of Sumner a week after the 22 February 2011 earthquake.
Diggers clearing rubble on the site of the CTV Building.
Members of the New Zealand Police and Army at the Operation Earthquake Task Force Headquarters.
Air Force photographer LAC Grant Armishaw in front of the CTV Building on Madras Street.
Army Medic service number U1015606 next to the 'Medical' sign in Latimer Square.
FGOFF Sean McKeogh at the Royal New Zealand Air Movements Terminal in Christchurch.
A member of the Royal New Zealand Navy in a crack caused by the Canterbury Earthquake.
Aerial image of a residential area of Christchurch taken by the Royal New Zealand Air Force for the Earthquake Commission.
Aerial image of a residential area of Christchurch taken by the Royal New Zealand Air Force for the Earthquake Commission.
Aerial image of a residential area of Christchurch taken by the Royal New Zealand Air Force for the Earthquake Commission.