Police officers around New Zealand are paying their respects to slain officer Constable Matthew Hunt today.
A minute's silence has been observed in honour of Hunt, who died in the line of duty last Friday morning on Reynella Drive, Massey, West Auckland.
Hunt died of his injuries, and another officer was injured, when the pair were shot while carrying out a routine traffic stop at 10.37am.
More than 100 people this morning gathered in the Henderson Police Station car park, all staunchly and quietly, only speaking - if at all - to the person beside them.
Many of them were in police uniform, others in normal clothing. Some members of the public gathered outside too.
"Thank you for sacrificing your life for all," one message says.
"From a mother to a man in blue, our hearts are with you," said another.
The New Zealand and New Zealand Police flags flew at half mast.
Walking up to the tributes you could smell the flowers. The area had a sombre feel; eerily quiet apart from the clanging of metal against metal as the flags flew in the cool south westerly wind. It was partly cloudy over Henderson but the sun tried hard to pierce through the clouds.
A poem written for Hunt was at the base of the flag poles, alongside a picture of black boots and a police hat.
"A week on from an event none of us ever want or should experience, Police is pausing to remember the ultimate sacrifice of one of our own," Coster said.
"I have ordered all Police flags to fly at half-mast tomorrow, and we have invited staff to observe a minute's silence wherever they are at 10.37am tomorrow."
Police districts around New Zealand have been asked to pay respects as appropriate to them.
Tributes from around the country would be filmed and put together as a special video tribute to be shared later today.
Earlier this week, National MP and former police officer Mark Mitchell read out an emotional tribute to Hunt in parliament.
Hunt's mother Diane was said to be further upset by the fact her brother and sister-in-law have been sent to managed isolation in Rotorua - 220km from Auckland.
The family has requested a transfer to Auckland as well as a compassionate exemption to quarantine rules.
Ardern sympathised with the plight of the family but said there is an expectation that the quarantine period will be completed by everyone.
"The condolences of all of us will be cold comfort," the Prime Minister said.
"It's a double-whammy of losing a loved one and being caught up in restrictions that are there to keep people safe," she added.
Ardern said there is "an expectation that people will complete a period of quarantine and that remains in place".
Even in the case of compassionate exemptions, when these were allowed, Ardern said there was an expectation that people would have to complete seven days of quarantine.
The border restrictions and quarantine rules are said to be adding extra grief to the family.