Few days now flying the M3...One thing I notice. I take off at propper altitude but during the flight it starts reporting the wrong height. By the time I'm landing it's showing sometimes as high as -85 feet.

Also today I had a very familiar thing happen. Anyone remember the Phantoms sometimes the camera would jolt left and right real quick in heavy wind. Look like you were almost upside down? The M3 did that a few times today but no wind.

Finally, flying in the exact same spot I have for 6 years, the M3 is having signal issues where none of my other drones did. Also I noticed that a couple of times I had wonky signal the drone rose in altitude but RTH wasn't activated.


Any thoughts? I did and IMU and Compass Calib to see if that helps the altitude but haven't flone since doing those calibrations...

Which read the -85 feet, the baro height or the visual sensor?

GaryDoug Posted at 11-9 18:53
Which read the -85 feet, the baro height or the visual sensor?

Barometer  ....

Outside of very unusual weather in your area, I have no idea then. Good luck.

Did it again today. Sensors say 8 foot which is correct and altimeter says -4 feet.

I just saw this video....same issue I'm having..