Thanks for all those helpful remarks..I have the LED ready along with the
balloon. I really liked the helicopter idea....you guys are so helpful!!
LOL!!!

--

Charlie
Ham Radio - AD5TH
www.ad5th.com
Live Blues Music
www.492acousticblues.com




wrote in message
...
wind a small RX i.e.: a field strength coil and LED indicator, or buy one
of
them cheap 'bug detectors', stick on a gas filled WX balloon, get a hand
held radio or mobile phone, and place a RX next to the radio Mic, put
your
radio on VOX and key from out side, by talking into the hand held, drag
the
balloon round with long a string observing the bug detector as a led field
strength meter by viewing the LED barographs twinkling light, with a
binocular. Easier at night.