Approximately a dozen phone calls were received by police investigating the fatal shooting of George Taiaroa following an appeal on Police Ten-7 last night.
Police are now following through on the information provided.
Detective Inspector Tim Anderson said: "It shows there is still more information out there that could assist the investigation. We've been pleased with the steady stream of information provided by the public to the team; every piece of new information allows us to progress this investigation."
Anyone with information is asked to contact the investigation team directly on 0800 Kingswood (0800 546 479). Alternatively information can be provided anonymously via Crimestoppers on 0800 555111.
Media enquiries should be referred to Communications Manager Kim Perks on 027 234 8256.