I remember perfectly, I was in flight at 40 metres of altitude with 25% of battery load at 500 metres to home position, when i see the forced landing advise in my ipad mini 4. I immediatly work with the sticks to prevent the mavic landing in the fields. I was able only basic flight at very low speed and drive my Mavic over my home Platform.
If you toggle the sport mode switch or move the throttle to the full up position (if running the latest firmware), forced landing mode will be cancelled.
I' m in .400 firmware. I was able to move the sticks like a10% battery situation when begin landing of emergence.
I do not know. In the flight record of the accident the two altitude are 136 and 0.3 feet at the same moment.
IMU is the altitude (above the takeoff point) estimated by the IMU using data from the barometer. VPS (Vision Positioning System) is the altitude detected by the downward sensors.
They should rarely be the same since the IMU altitude is the altitude above the takeoff point and the VPS altitude is the altitude above the ground at the current location. The downward sensors normally don't detect the ground unless the Mavic is close to the ground. However, reflections off the surface of water/trees (for example) sometimes cause the sensors to incorrectly detect the ground is near.
That data comes from the downward sensors.
Yes, I can see you were operating the sticks in that manner in your flight log. Your Mavic was not performing an emergency landing though.
It means your Mavic thought it was close to the ground and it thought you were trying to land since you had the throttle in the full down position. If you don't want your Mavic to assist in the landing process, then you must disable the "Landing Protection" setting.
