Usually refers to a "trimmed" or specific release group tag. 2: Likely a version or part number. E01: Episode 1 of a series.
Because it is hdtv , it was likely captured from an over-the-air broadcast (like FOX or BBC HD) that uses interlaced scanning (1080i). XviD encoding often did not deinterlace properly. xtm 2 e01111017hdtvxvidwsavi work