The guys at YPPF did infact call ATC on ground frequency to ask them to call the office to come and let them out. the radio transmission from the tower was quite ammusing and much mirth could be heard in the background when the controller was asking "I take it you dont want us to tell anybody else about this" ( or words to that effect). Ofcourse in those days Parafield was quite busy and many people were listening on the ground frequency. Much mirth all round, just wondered if anyone else recalled the time.
