DAlt change during hoover with centered Throttle

ArduCopter Copter 3.4
1

As shown in the attached pic the altitude changed twice, once by 11m without stick input with 16 Sats.
It seems to correlate with the peek on the Sat graphic

Steigen ohne Input 1.jpg1502×720 74.9 KB

2

Please share the log.

3

Hi Francisco,
The .bin Log is here:


Otto