Tes4Mod:Mod File Format/ACHR

An ACHR record represents an NPC placed in a cell.

Subrecord	Type	Info
EDID	zstring	Reference editor ID
NAME	formid	Base object
XRGD	28 byte structure	Seems to be an array of a 28 byte structure (optional)
XESP	formid	Parent object (optional)
	ulong	Unknown data. Always 0
XHRS	formid	Horse (optional)
XMRC	formid	Merchant container (optional)
XSCL	float	Scale (if not 1.00)
DATA	float	X position
	float	Y position
	float	Z position
	float	X rotation (radians)
	float	Y rotation (radians)
	float	Z rotation (radians)