Lyttelton Harbour at dusk.
Members of the NZ Army and Police at the Operation Earthquake Task Force Headquarters.
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.
The New Zealand Defence Force's tent in Latimer Square. After the 22 February 2011 earthquake, emergency service agencies set up their headquarters in Latimer Square. A sign next to the tent reads, "ADUANTG".
Members of the Royal New Zealand Air Force disembarking from an Iroquois helicopter after a tour of Christchurch.
One of the Royal New Zealand Air Force's Iroquois helicopters landing after a tour of Christchurch.
Diggers clearing rubble on the site of the CTV Building.
Royal New Zealand Air Force Iroquois helicopters flying over the PGC Building after the 22 February 2011 earthquake.
Evacuees from Christchurch at the Royal New Zealand Air Force's Air Movements Terminal at Christchurch Airport.
People talk to security personnel from the Royal New Zealand Air Force at Christchurch Airport.
A woman talks to Air Force personnel at the Air Movements Terminal at Christchurch Airport.
People talk to security personnel from the Royal New Zealand Air Force at Christchurch Airport.
A member of the New Zealand Defence Force on the site of the CTV Building. In the background diggers are being used to clear the rubble.
Members of the Lyttelton community lining up outside tents outside the Lyttelton Recreation Centre. The tents were set up by members of the New Zealand Defence Force who are handing out meals inside.
The floors of the CTV Building hanging from the elevator shaft.
Environmental Health Officers outside the Christchurch Cathedral in Cathedral Square.
The damaged elevator shaft on the site of the CTV Building.
CAF AVM Graham Lintott meeting people from the Christchurch Air Force Museum after the earthquake.
CAF AVM Graham Lintott meeting people from the Christchurch Air Force Museum after the earthquake.
LT Col Rob Hoult, the Director of the Army Leadership Centre, at the Operation Earthquake Task Force Headquarters.
Photograph captioned by the New Zealand Defence Force, "A Squadron 3 Iroquois helicopter taking off at the Christchurch Airport. The Iroquois helicopters operated in support of the Christchurch Earthquake effort".
The HMNZS Canterbury moored at Lyttelton Port.
An Environmental Health Officer collecting air readings in the Christchurch central city.
Defence Force personnel during an operational tour of Lyttelton taken by Commander Joint Forces New Zealand, Air Vice Marshal Peter Stockwell and Chief of Army Tim Keating to view the aftermath of the Christchurch Earthquake.
Members of Singapore's Air Force at the Command Post (CP) at Burnham military camp.
Aerial image of Lyttelton taken by the Royal New Zealand Air Force for the Earthquake Commission.
Aerial image of Lyttelton taken by the Royal New Zealand Air Force for the Earthquake Commission.
Personnel from the Royal New Zealand Air Force processing the luggage of evacuated passengers following the 22 February 2011 earthquake.
Personnel from the Royal New Zealand Air Force transport baggage from the Air Movements Terminal at Christchurch Airport.