While shooting 2.7K at 59.94 FPS I am getting a few clips that import into Premiere at the wrong frane rate. I'm getting some clips with rates like 54.24 and 58.42.

The footage will occasioanly speed up and slow down. Not like a stutter but more like a speed ramp. The footage is useless so obvisouly this is a HUGE concern.

Has nayone else experieinced this?

do you have a fast enough sd card?

Yes. As far as I know, this card is on the approved list.
SanDisk Extreme 64GB microSDXC UHS-3
Transfer speeds of up to 100MB/s

Do you film in H.264 or H.265, can you provide some sample clips (via Dropbox link, etc) ?

theothernt Posted at 2018-10-19 05:27
Do you film in H.264 or H.265, can you provide some sample clips (via Dropbox link, etc) ?

The clip below was shot at 2.7K, 59.94 fps, H.265. In premiere it displays at 54.24 fps. I have another clip that came in as 59.04 and another at 58.42.

This is VERY concerning because there is no way of knowing your footage is ruined until you bring it into the computer.

This happens with footage written to a card and also to internal storage, so I know it's not a card error.

I've never seen anything like this from any camera I have ever owned.

You can see the results here - password = kauai

OhanaFilms Posted at 2018-10-19 12:40
The clip below was shot at 2.7K, 59.94 fps, H.265. In premiere it displays at 54.24 fps. I have another clip that came in as 59.04 and another at 58.42.

This is VERY concerning because there is no way of knowing your footage is ruined until you bring it into the computer.

My only guess so far is that there's a fault with the camera system?