Northern Territory Police are calling on the public to help locate a a 41-year-old man who was last seen a week ago.
Robert Andrew Allison had been camping with his cattle dog at Manton Dam Camp Ground, approximately a two and a half hour drive from Katherine, for the past eight weeks.
While his car remains at the campground, he has not been seen for about seven days.
The Northern Territory Police say they hold concerns for the missing man, described as approximately 185cm tall, thin build, fair skin and brown hair.
"Police hold welfare concerns for Mr Allison and are actively trying to locate him," a police spokeswoman said.
"Mr Allison's vehicle is a white Holden VX Commodore Sedan displaying South Australian Registration VHK668.
"Police urge anyone with information as to the whereabouts of Mr Robert Andrew Allison, to contact them on 131 444 or report anonymously via Crime Stoppers on 1800 333 000.
"Please quote PROMIS reference 9099143."
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