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QRZ! Ham Radio 1
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QRZ Ham Radio Callsign Database - December 1993.iso
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1993-11-21
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84 lines
1979 May QST p. 32
A Novel Way to Mount a Rotary-Beam
Antenna
September QST p. 37
A Simple-Technique for Tower-Section
Separation
QST p. 48
How to Get Special Zonong Approval for
Your Antenna
1980 March QST p. 32
Walking Your Tower Up? Can You Do It
Safely?
April QST p. 58
Nonconductive Guy Lines
QST p. 58
More on Removing Tower Sections
November QST p. 36
The Tower Alternative (rooftop tripod)
1981 January QST p. 30
The Poly-Tower Phased Array 5 pages
June QST p. 24
A Ladder Mast
July QST p. 44
A Combination Flagpole and Tilt-Over
Tower
QST p. 35
The Ups and Downs of Towers
September QST p. 44
Lubrication for Crank-Up Towers
1982 March QST p. 49
Tower Feed with a Gamma Match
QST p. 28
Assembling Big Antennas on Fixed Towers 2 pages
April QST p. 47
Notes on Tower-Erection Physics
October QST p. 21
Shunt-Fed Towers: Some Practical
Aspects
December QST p. 32
The Effects of Supporting Structures
on Simple Wire Antennas
(feedback: QST July 1983, p. 41).
1983 July QST p. 39
Tower Thrust Bearing Protection
September QST p. 25
A Top-Fed Vertical Antenna for 1.8 MHz--Plus 3,
(feedback: QST Oct., p. 48).
1985May QST p. 35
Try This Field-Day Antenna Support 2 pages
1986 August QST p. 28
An Alternate Method of Mounting Large- 2 pages
Size Antennas
1987 January QST p. 15
Mid-Michigan Skyhook (BIG tower) 3 pages
September QST p. 40
Tower Thrust-Bearing Cover (H&K) 1 page
1989 September QST p. 26
The Care and Feeding of an Amateur's
Favorite Antenna Support - The Tree