LEDSAT is a 1U CubeSat by Sapienza University of Rome (S5Lab research team) and University of Michigan. It has the same AX.25 digipeater function as IO-117 (Greencube).
It has a very strong downlink and good RX ears. This is the frequency I has been using (+/- doppler):
TX (Uplink): 435.3087 MHz
RX (Downlink): 435.1885 MHz
I succeeded digipeating with the lowest power settings on the IC-9700 at 5 degree elevation.
Greencube Terminal by OZ9AAR is the recommended terminal software.