JJB*
Core User of DJI
Flight distance : 12225059 ft
Netherlands
Offline
|
Hi Mikael,
Had a look at your log.
You did start this flight with zero satellites and no GPS reception.
First part flying in OPTI mode. (flying at 4.5 meters ; that`s why a warning "Max Altitude Approached. Wait for the GPS satellite signal recovery before ascend." was shown)
-
At 44.9 seconds HP was recorded, now 11 sats and 4 bars for reception.
Flying far away at height of 38 meters. At 3m20s you started to fly lower, stick down input to 100%.
At 3m34s flyinh height reduced to 11.4 meters, if baro height is accurate than no VPS reading at this time (just out of range).Loosing contact for 3.3 secs, but still 100% stick down.
Height now reduced to -0.1, further down upto - 3.5. (with 100% stick down).
Still no VPS height indication, guess your MA was at this point getting into the range of VPS. Or no VPS height indication because flying over water can hamper the reflections back to the MA.
Normally the baro height is fairly accurate (when flying at more or less the same low height during the flight), as the baro height is zeroed at takeoff....how high was your postion above the lake level? my guess is few meters.
Loosing contact at 901 meters away at really low height is not abnormal, and ofcourse line of sight RC > MA hampered by the little island in between.
Watching GE ; to me it looks like it just hit the water, flying just between land at both sides....
cheers
JJB
|
|