For some reason my top altitude on the dji go app shows as negative.
But daily record shows correct altitude.

I have the lastest firmware for the mavic, rc, and dji go app,  before every flight I calibrate compass.
The imu was only calibrated once (when RC requested).

Anyone else have the problem? Or know how to fix this?
Thanks

Hi, could you please clarify your current DJI GO version?
Please sync your flight records and provide me with your DJI account email.
I'll help to check it.

My DJI Go 4 is also showing negative "Top Altitude" after my first few test flights.  It showed in negative imperial units and still shows it in negative metric units.  The "Top Altitude" on the left summary dot shows -0.1 M, and the "Top Altitude" on the right summary dot shows -64.2 M.

I've noticed same issue on my DJI App v3.1.1 (Android).

Any update to this?

Are you flying it somewhere below sea level? Badwater Basin, Bombay Beach, Salton Sea Beach, Desert Shores, Calipatria, and Westmorland California all have about that elevation.

Bing Err Posted at 2018-10-13 21:49
Are you flying it somewhere below sea level? Badwater Basin, Bombay Beach, Salton Sea Beach, Desert Shores, Calipatria, and Westmorland California all have about that elevation.

I am in HongKong and actually flying on ground level. -32m look so weird

KL Spark Posted at 2018-10-14 00:52
I am in HongKong and actually flying on ground level. -32m look so weird

Hong Kong is well above Sea Level so I'm stumped. Sorry I couldn't help.

Bing Err Posted at 2018-10-15 02:37
Hong Kong is well above Sea Level so I'm stumped. Sorry I couldn't help.

No worry and thanks. I am wondering how Top Altitude figure from? Measure by drone? Or just data from app

KL - Mavic Air Posted at 2018-10-16 03:15
No worry and thanks. I am wondering how Top Altitude figure from? Measure by drone? Or just data from app

I think it's calculated by a barometer on the drone.