[NLRS] 222 wind profiler yagis

Dave Aho - N9TTX n9ttx at yahoo.com
Sun Jul 12 15:24:52 EDT 2020


Donn and Bruce, and whomever...

i dug out the rover stack today and though i forgot to snap a pic of it closeup, it is the one at the bottom of the stack...normally run horizontal, but i loosen it for storage so it is sitting vertical.

measurements as I have them:
R:          26 3/4"
Dr:        25 9/16"
D1:        23 3/4"
D2:        21 1.2"
D3-D5:  21 1/8"
D6-D7:  21 1/16"
D8:        19 1/4"

spacing (center of element to center of element:
R-Dr:      7 3/8"
Dr-D1:  7"
D1-D2:  5 5/8"
D2-D3:  7 3/4"
D3-D4:  11 1/8"
D4-D5:  16 1/2"
D5-D6:  16 3/8"
D6-D7:  16 3/8"
D7-D8:  16"

it could probably be tweaked for spacing as there is room on the boom for about 6-8" overall stretch, but this config has worked  well. elements I do believe are 1/2" diameter. forgot to measure them. i hope the pic loads.


I modulate, therefore I am! ...73, and all that jazz, Dave...N9TTX

Always remember: "It could be worse.....it could be raining." Marty Feldman from "Young Frankenstein"
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