In the northern part of the Northern Territory, there are many disused airfields left over from WWII which make suitable observing locations. Many are close to roads making easy access. Further investigations are being made into the legal situation concerning access and use of these sites. During research for an article on the Northern Territory I have been advised that the NT Government is changing its policy on overnight stops in roadside rest areas.
Facilities are basic usually a water tank but no toilets.
Authorities are concerned about fouling of the environment by travellers in vehicles without onboard facilities. They are quite happy if such travellers have a responsible attitude and use a shovel to bury their toilet waste. I stressed the standards which our club sets. Please be aware that in the National Parks the rules are very strict and no camping or overnight resting is allowed except at the official campgrounds. Absolutely no access to Aboriginal land without permit.