The National Crisis Management Centre is being activated following today's 6.3 magnitude aftershock in Christchurch.
They warn people in the area to expect aftershocks - each time one is felt, drop, cover, and hold on.
Check yourself first for injuries and get first aid if necessary before helping injured or trapped persons.
Assess your home or workplace for damage. If the building appears unsafe get everyone out. Use the stairs, not an elevator and when outside, watch out for fallen power lines or broken gas lines. Stay out of damaged areas.
Look for and extinguish small fires if it is safe to do so.
Listen to the radio for updated emergency information and instructions.
Do not overload phone lines with non-emergency calls.
Help people who require special assistance - infants, elderly people, those without transportation, families who may need additional help, people with disabilities, and the people who care for them.
