FF6 vibrated and everything turned red

[ParrotAnafiFan]

Flying in a wide open field, at the end of one of my flights, my battery indicated 16% left. I brought it close to me 20 feet up and just did some small runs on racing mode with it close. All of a sudden I felt my controller vibrate and the following messages appeared

GPS on drone red
GPS on phone red
Magnetic perturbation message, all autonomous flight unavailable.

messages all came in at the same time.

CONTROL AND VIDEO WERE NOT LOST.

Do you think this was battery related or strong interference.

 

[Jagerbomb52]

strong interference.

 

[MightFlight]

You mentioned that you still maintained video and control so most likely a solar event, which can do that do your GPS in both devices. Don't know about how it would make the electronic compass alert go off, I suppose it can happen. Unless when both GPS go out that message always pops up by default.