Radio Controlled Soaring Digest September 1989 Issue
Issue Contents:
Mark Allen’s Falcon 880 wins RCSD challenge for best sport F3b design. other entries: Camano
Vintage sailplanes are discussed along with the reasons for flying them. Olympia IIb and Crested Wren are shown
Scale Documentation is discussed from an expert’s perspective.Several tests are listed
NATS results are listed for XC
Mu13d Atalante sailplane shown in 3 views and discussed in High Start
This issue is dedicated to RC Scale Soaring
Radio Controlled Soaring Digest September 1989 Issue