Ultra light wind slope soaring on the sand hills at the beach. Very fun with the Radian, it's very predictable in flight so can easily skim the hill contours and even touched a wing on the sand and kept cruising.

Battery 850 mAh 2S 45c, 66 g
Flying weight 740 g

Useful info at RCgroups thread
https://www.rcgroups.com/forums/showt...

Horizon Hobby night Radian link
https://www.horizonhobby.com/product/...

#rcglider #soarrc #demolstudio
#gliding #glider #rcplane #sailplane #slopesoaring