The Australian War Memorial Collection. Test site
RINGWOOD NORTH, VIC. 1943-05-04. TELETYPE TERMINAL CONNECTING LAND HEADQUARTERS HEAVY WIRELESS GROUP, NORTH RINGWOOD, WITH LAND HEADQUARTERS SIGNAL OFFICE, "GROSVENOR", ST. KILDA ROAD, MELBOURNE. THE OPERATOR IS VF388350 SIGNALWOMAN N.C. REYNOLDS OF THE AUSTRALIAN WOMEN'S ARMY SERVICE. ALL WIRELESS TELEGRAPHY TRANSMISSIONS RECEIVED AND SENT AT NORTH RINGWOOD ARE PASSED OVER THIS CHANNEL TO AND FROM LAND HEADQUARTERS SIGNAL OFFICE.
RINGWOOD NORTH, VIC. 1943-05-04. "PLAYBACK" UNIT FOR CONVERTING HIGH SPEED WIRELESS TELEGRAPHY TRANSMISSIONS TO NORMAL SPEEDS. THE OPERATOR IS SIGNALMAN H.F. BUSSELL OF LAND HEADQUARTERS HEAVY WIRELES
RINGWOOD NORTH, VIC. 1943-05-04. THE WIRELESS TELEGRAPHY RECEPTION ROOM AT LAND HEADQUARTERS HEAVY WIRELESS GROUP SHOWING THE OPERATORS, VF388397 SIGNALWOMAN M.M.A. MCDONALD (LEFT) AND WF96806 SIGNALW
RINGWOOD NORTH, VIC. 1943-05-04. SHAVING MACHINE WHICH IS USED FOR RESTORING WAX CYLINDERS USED IN WIRELESS TELEGRAPHY HIGH SPEED RECORDING, IN ORDER THAT THEY MAY BE USED AGAIN. THE OPERATOR IS VF346
RINGWOOD NORTH, VIC 1943-05-04. TWO HIGH SPEED TRANSMITTING HEADS WHICH OPERATE AUTOMATICALLY FROM TAPE WHICH IS FED INTO THEM, THEREBY ENABLING W/T TRANSMISSIONS TO BE SENT AT HIGH SPEED. THEY MAY BE
RINGWOOD NORTH, VIC. 1943-05-04. WHEATSTONE TAPE PERFORATOR MACHINE USED IN HIGHSPEED WIRELESS TELEGRAPHY TRANSMISSIONS AT LAND HEADQUARTERS HEAVY WIRELESS GROUP. THE OPERATOR IS VF346544 SERGEANT J.M
RINGWOOD NORTH, VICTORIA, AUSTRALIA. 1943-05-04. VF388397 SIGNALWOMAN M.M.A. MCDONALD OF THE AUSTRALIAN WOMEN'S ARMY SERVICE, ATTACHED TO LAND HEADQUARTERS HEAVY WIRELESS GROUP, TUNING IN A WIRELESS T
