Negative Max Altitude

[puredata]

Hi,

Wondering if I'm doing something wrong.

When I check my logs after first flight my max altitude was less then -200. Now it seems like my max altitude is -60ish.

Thanks in advance for the advices!

 

[puredata]

In both flights I took off from ground level. Here is a screenshot of GPS Test app showing the elevation.

 

[jwt873]

That Max Takeoff Altitude is horribly inaccurate... Because of that, It's of little use and DJI has no interest in fixing it. (I don't even know why the average person would care how high the ground was where they took off).

I'm on the flat prairie at 820 feet (250 meters) above sea level. My Max takeoff altitude shows 1311 Feet. That's 461 feet too high.

 

[puredata]

I switched to DJI GO app instead of the DJI GO 4 I'll give it a shot and report back here.

 

[ftttu]

I flew down to close to the bottom of a copper mine yesterday, and it was strange to read negative height. I went down to -830', and flew around the small lake which had accumulated. So, I know a P4 can at least do that.

 

[puredata]

It turned out a P4 can do more than that. Like losing the gimbal control and stuff.

 

[Mark The Droner]

I flew down to close to the bottom of a copper mine yesterday, and it was strange to read negative height. I went down to -830', and flew around the small lake which had accumulated. So, I know a P4 can at least do that.

We gotta see the vid of that!

 

[ftttu]

We gotta see the vid of that!

I've never posted a video, but I just may on this. I was in Bisbee, AZ yesterday when I flew down the huge hole of a copper mine there. If anyone else has been there, they know how colorful the mine is. It is even more colorful since I was using "vivid" color.

 

[Mark The Droner]

Well, it's time to get started. It's easy. Go to youtube, join, see the upload button, click on it and then your vid!