quadcopter lost at high altitude and found later :), X4 Hubsan H107C HD08:28
01:30 I did not know at all, where my quad is and where landed.
01:47 connection with transmitter was reestablished, but I did not see quad, I just heared motors a little
02:20 I reduced throttle and went to the rescue operation.
07:30 I found it on the nearby field..