I had no idea things were at this level of sophistication at the time. Add
color and you have close to modern sets in small aircraft like RCA.
"Netko" wrote in message
x.com...
Some people here might be interested in a film of Ekco weather
radar during icing trials of the DH Comet 4 during the 50s.
http://www.ekco-radar.co.uk/comet.php#film
--