I have something like this recorded from the stream.
First of all, this is huge enigma for me seeing words "ATSC" in audio in Europe. I thought this is american standard of broadcast. As for video please give me some advice because currently the only way to cut and edit videos is to use command line ffmpeg, this is H.264 Mpeg-4 according to description but the file is not recognised (changing extension to mp4 does not help) in:
1.iMovie
2. QuickTime
3. LumaFusion on iPad ( i have iPad Air2 so probably direct edit from external hard drive won't work anyway and I don't have mch free space)
4. Wondershare Video Converter - it is recognised but app often crash and it;s a bit cumbersome to use.
What are your suggestions?