OBSERVATION CENTRE
FOR RADIO SECURITY ORGANISATION
ADELAIDE, SA
DURING WW2

During WW2 the Director General of Posts and Telegraphs made available Observation Centres across Australia for the monitoring of various frequency bands. These Observation Centre were fully manned by the Post Office with qualified Radio Operators who carried out radio surveillance work. These qualified radio operators formed what was known as the 1 Australian Discrimination Unit.

• Brisbane      
• Sydney        
• Melbourne    
• Adelaide        
• Perth           

Can anyone tell me where the Adelaide Observation Centre was located?

ACKNOWLEDGEMENTS

I'd like to that Stuart Brown for his assistance with this home page.

Can anyone help me with more information?

"Australia @ War" WWII Research Products

This page first produced 5 February 2005

This page last updated 25 January 2020