A SHELL service station was robbed by two men last night in Hawker, one of the offenders was armed with a knife.
The incident happened at 10pm at the service station on Springvale Drive.
One man approached a staff member with a knife and demanded cash while the other waited at the front entrance.
The staff member handed over the cash and both offenders fled on foot.
Police are seeking witnesses to the aggravated robbery, particularly suspicious people or vehicles in the vicinity of the Hawker shops and the Shell Service Station on Spingvale Drive.
Contact Crime Stoppers on 1800 333 000 or visit www.act.crimestoppers.com.au.