Mother's hospital bed shook during labour and little Dianthe emerged into the world six minutes later.
As Canterbury marks one year tomorrow since earthquakes became a part of daily life, one family will be celebrating a special birthday for their little earthquake "miracle".
Evert and Maruschke Barnard's daughter Dianthe was delivered during the 7.1-magnitude earthquake that struck Canterbury last September 4 - the first major event in what would become a year of tragedy-laden seismic activity for the region.
Mrs Barnard remembers her hospital bed swaying from side to side as she was giving birth. She had begun crowning (the baby's head emerging) when the lights were briefly knocked out. The quake hit at 4.35am, and Dianthe arrived into the world at 4.41am.
Her birth amid the chaos was described by the couple as "a real miracle". They will celebrate Dianthe's birthday tomorrow with a small party with family and close friends.