We are all time travelers. Prove it to for yourself. Look at the time now. Then after you have finished reading these cache notes, look at the time again. You will find that you have traveled into the future at the unremarkable rate of 1 second per second.
At certain locations it is possible to time travel at larger rates. You could time travel more than 2 hours almost instantly. At GZ you will find yourself less than 2m from the SA/WA state border. The time difference can range from 1.5 hours to 2.5 hours. Step over the border from South Australia to Western Australia and experience time shock. Step back and you can recover. Visitors from Western Australia will experience the reverse effects. Two people meeting on either side of the border will experience a time paradox.
Note Australian state borders were set using the AUS GEOD '66 datum. The cache location is South 129.00001 degrees in that datum.
Take care after dark. There is a very deep hole nearby.
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