Environmental Health Offices from the Royal New Zealand Air Force taping filters to their high-visibility vests. The filters collect dust and fibres from the air, which will then be tested for health risks.
A New Zealand Police Officer at the Operation Earthquake Task Force Headquarters.
Environmental Health Officers collecting air readings in the Christchurch central city.
Members of the NZ Army and Police at the Operation Earthquake Task Force Headquarters.
LT Col Rob Hoult, the Director of the Army Leadership Centre, at the Operation Earthquake Task Force Headquarters.
The Environmental Health Offices testing in the Christchurch central city, photographed outside the damaged Stonehurst Backpackers.
Dave Dobbyn performing at the Christchurch Earthquake Memorial Service in Hagley Park.
CPL Willie Apiata shaking the hand of a Police Officer at the Christchurch Earthquake Memorial Service in Hagley Park.
Personnel from Singapore's Air Force standing alongside members of the New Zealand Defence Force in the Christchurch Botanical Gardens. The personnel were laying a wreath in memory of those who lost their lives in the Christchurch Earthquake.
A new centre being set up to help Canterbury businesses struggling after the recent earthquakes says it's getting ready to open its doors and is calling for applications from interested companies.
NZ Army personnel guarding a cordon on Madras Street near Moorhouse Avenue after the 22 February 2011 earthquake. In the distance, smoke from the CTV Building can be seen.
The New Zealand Army Dental Team.
Members of the New Zealand Air Force unloading a generator from a NZ C130 Hercules at the Christchurch Air Movements Terminal. This was the first generators to arrive from Australia to support Operation Christchurch Quake.
Medics from the New Zealand Army assisting a rest home resident. The resident was being transferred onto a Boeing 757 and evacuated from Christchurch after the 22 February 2011 earthquake.
Members of the Army and the Navy loading crates of bread and plastic cups onto a truck in Lyttelton Harbour.
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. Porritt Park is visible on the right of the photograph.
Aerial image of Porritt Park taken by the Royal New Zealand Air Force for the Earthquake Commission.
Aerial image of Porritt Park 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.
Photograph captioned by the New Zealand Defence Force, "The NZ Defence Force helps out after the 22 February 2011 earthquake. Army and Air Force Medics as well as Hercules crew and Air Security transfer elderly patients from NZDF ambulances to the Air Force's C-130 Hercules for transport to other parts of NZ".
Aerial image of Porritt Park taken by the Royal New Zealand Air Force for the Earthquake Commission.
Photograph captioned by the New Zealand Defence Force, "The NZ Defence Force helps out after the 22 February 2011 earthquake. Army and Air Force Medics as well as Hercules crew and Air Security transfer elderly patients from NZDF ambulances to the Air Force's C-130 Hercules for transport to other parts of NZ. SQNLDR Jude Telford prepares a patient for transfer".
Photograph captioned by the New Zealand Defence Force, "The NZ Defence Force helps out after the 22 February 2011 earthquake. Army and Air Force Medics as well as Hercules crew and Air Security transfer elderly patients from NZDF ambulances to the Air Force's C-130 Hercules for transport to other parts of NZ. LAC Brendon Stads (left) and SGT Simon Blakeway transfer an elderly patient".
Photograph captioned by the New Zealand Defence Force, "The NZ Defence Force helps out after the 22 February 2011 earthquake. Army and Air Force Medics as well as Hercules crew and Air Security transfer elderly patients from NZDF ambulances to the Air Force's C-130 Hercules for transport to other parts of NZ".
Photograph captioned by the New Zealand Defence Force, "The NZ Defence Force helps out after the 22 February 2011 earthquake. Army and Air Force Medics as well as Hercules crew and Air Security transfer elderly patients from NZDF ambulances to the Air Force's C-130 Hercules for transport to other parts of NZ".
Photograph captioned by the New Zealand Defence Force, "The NZ Defence Force helps out after the 22 February 2011 earthquake. Army and Air Force Medics as well as Hercules crew and Air Security transfer elderly patients from NZDF ambulances to the Air Force's C-130 Hercules for transport to other parts of NZ".
Photograph captioned by the New Zealand Defence Force, "The NZ Defence Force helps out after the 22 February 2011 earthquake. Army and Air Force Medics as well as Hercules crew and Air Security transfer elderly patients from NZDF ambulances to the Air Force's C-130 Hercules for transport to other parts of NZ. SQNLDR Jude Telford prepares a patient for transfer".
Photograph captioned by the New Zealand Defence Force, "The NZ Defence Force helps out after the 22 February 2011 earthquake. Army and Air Force Medics as well as Hercules crew and Air Security transfer elderly patients from NZDF ambulances to the Air Force's C-130 Hercules for transport to other parts of NZ".