| Date: August 22, 1937 | Location: Valmiera aerodrome | Known Personnel: Janis Indans, A.Valleika, V.Dimza, R.Gulbis, A.Baumanis, A.Valdmanis, K.Lesinskis, E.Zalitis, K.Teikmanis, J.Rudzitis, A.Rikards, K.Purmaks | Aircraft Known to be Involved: Five Aizsargi aircraft, one from the Aero Club (flown to Valmiera by Indans and Valleika) and a glider from Rujiena. | Details:
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                    Col. J.Indans inspects the parade of participants

            Parachutist K.Lesinskis after his jump
No.40, October 1937, pg.277