Former Oamaru man jailed on child porn charges

A former Oamaru father has been sentenced to nearly nine years imprisonment on a raft of charges, including the sexual violation of his 13 month-old son.

The 27-year-old father was sentenced today to eight years and 10 months imprisonment with a minimum non-parole period of five years after being convicted of charges including sexual violation, indecent assault and making, possessing and distributing an objectionable publication.

The man was arrested as part of a police operation that began last July involving staff across the country including Northland, Auckland City, Eastern, Canterbury and Southern districts.

An international agency alerted police to a file sharing website where the man was offering to trade images recording his offending against his son for indecent photographs involving girls.

"Police called on you. You gave them access to your email accounts and electronic equipment which was necessary for the enquiry to continue and they found still images and films. Some constituted child exploitation material involving your exploitation involving this small child," Judge Joanna Maze told the man during sentencing.

"All of this was filmed and placed on an email account folder, or folders, for sending on to others."

Police uncovered 815 still objectionable images and 84 moving objectionable images.

The man was granted final name suppression to protect the victim, his son, and the mother of the child, his former partner.

The offences occurred between May and July 2012, but the significant acts occurred over a two-week period in May.

Crown counsel Andrew McRae submitted that there was particular cruelty, that it was degrading conduct and made more so by making and keeping and distributing a record of his actions and abuse.

"The crown submits, and I accept, that there is an abuse of trust. This child was entitled to expect protection by you from harm and exploitation. You were the one person that he was entitled to expect to help him," Judge Maze said.

She posed the question; "How does a 13-month-old child protect himself?"

"He can't. He can't even form a complaint," she said.

Judge Maze said the child was very vulnerable and the offending was done for exploitation so there was premeditation.

"You created a trading commodity so you could get pornographic material back," she said.

"You deliberately filmed this child's distress, in effect, and you offended so as to exploit the child in your care for trading purposes."

She said it was hard to imagine a wider distribution channel than the internet and harm to the victim was difficult to quantify, she said.

The harm will inevitably be profound even without a specific personal memory," she said.

"[But] It will be extremely difficult to keep your position in his life from him as he grows up and there will be inevitable distress at a profound level when he discovers the truth."

Detective Sergeant Dan Keno of Oamaru police said today's conviction was an opportunity to remind parents and guardians to be aware of the dangers that online activity could create for children.

People with concerns about any suspicious online activity that related to children should contact Police or the Child Youth and Family helpline.

Parents could also contact their local schools to find out more about programmes that are available to protect children from online predators.