Weather Balloons 1942
In article E9sld.110274$cJ3.88730@fed1read06,
Dan Mckenna wrote:
rates for a standard balloon and fill are known. I would feel better as
an observer just to have a second observer in case I lost track or wrote
down the wrong reading, as I have. I find the mistake when I plot the
data if it's really off, but a second observer would really help.
I had 2 mini-cassette recorders - one with a timed count so I didn't
have to keep an eye on the clock. The other, with voice activation, for
recording the elevation and azimuth. Was a great idea, esp. with any
strong winds aloft. This one sat on the base of the theodolite - right
next to my mouth. That made it so much easier to record the data!
Pete
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