Having just got back froim a trip out to Cameron Corner for the longest day event (trip report to come), paramount in my planning was the vast distance and other unique challenges presented currently. I took my 406 epirb, 5 litres of water each in three containers, shade material (small tarp), lighter, boiling pot, food (nuts etc) and adequate clothing.
Just as import though was planning. Engine/plane checked and double checked, route plotted via remote stations, reporting home of position every 50 miles (good old next g mobile phone good all the way right to the corner above 2000'), reporting in via uhf to the roadhouse from about 50 miles out, multiple sarwatch time holders at the corner and back home, adequate altitude (7500-9500 to enable glide to accessible areas given flooded areas and closed access roads), obtained destination strip report and a number of planned deviation locations (moomba, tibooburra etc). I also felt more secure knowing that a number of satellite tracking equipped desert motor bikes were in the area and contactable to reach any position we may end up in if we were to have an emergency.
All the planning came together into an awesome trip, and certainly reduces the stress levels when flying given that we were flying over some of the most remote terrain in aus at present due water everywhere preventing ground access. I read this story and it sends a chill up my spine. You simply don't want to be stuck out there without the right gear. You will die quickly.