Blurry pictures all of a sudden

[Daytona500]

I went out an hour ago to shoot the sunset like I do almost every night. Cam was working fine taking decent pictures then all of a sudden pictures were blurry help please .these were taken with in 10 min of each other.

 

[Dusty DJI]

I went out an hour ago to shoot the sunset like I do almost every night. Cam was working fine taking decent pictures then all of a sudden pictures were blurry help please .these were taken with in 10 min of each other.

Accidentally hit manual focus?

 

[Daytona500]

I don't know , maybe I'll have to check tomorrow and see if thats the problem.

 

[Meta4]

I went out an hour ago to shoot the sunset like I do almost every night. Cam was working fine taking decent pictures then all of a sudden pictures were blurry help please .these were taken with in 10 min of each other.

The pictures themselves and their metadata don't point to an explanation.
The obvious things to check are:
Is the drone still making out of focus images?
Have you accidentally set manual focus?

 

[Daytona500]

I will check tomorrow to see

 

[Felix le Chat]

I went out an hour ago to shoot the sunset like I do almost every night. Cam was working fine taking decent pictures then all of a sudden pictures were blurry help please .these were taken with in 10 min of each other.

Which drone? Was there a marked drop in temperature during that 10 min blue hour slot? Lens fogging?

 

[Richard R]

You don't tell us what drone it is. Never mind. You don't have to fly to check the camera. Take it outside, put it on a table and test it out at distant and close objects. Play with the camera focus controls/settings