The Australian War Memorial Collection. Test site
Land Head Quarters Signals 'Grosvenor'. In the foreground a telegraphist takes a message and behind him AWAS operate teleprinters and one an oscillator. The signal master keeps his eye on the work in progress. Through the glass partition behind the AWAS is seen a cipher class. Royal Australian Signals Corps.
The gloom of English trees, silhoettes, the centry and those around the M.T. park. The CO's car is drawn up on the left. On the right is the canteen staffed by an AWAS, who was friendly with a sergean