content: !INTERFILE  :=
  ; use crazy trick to refer to the header file which prevents
  ; use from having to create a new file (but STIR will refuse
  ; to read the data from this file of course).
  ; This is sufficient to act as a template
  name of data file := scatter_template.hs
  originating system := unknown
  !imaging modality := PT
  !GENERAL DATA :=
  !GENERAL IMAGE DATA :=
  !type of data := PET
  imagedata byte order := LITTLEENDIAN
  !PET STUDY (General) :=
  !PET data type := Emission
  applied corrections := {None}
  !number format := float
  !number of bytes per pixel := 4
  number of dimensions := 4
  matrix axis label [4] := segment
  !matrix size [4] := 1
  matrix axis label [3] := view
  !matrix size [3] := 32
  matrix axis label [2] := axial coordinate
  !matrix size [2] := { 8}
  matrix axis label [1] := tangential coordinate
  !matrix size [1] := 35
  minimum ring difference per segment := { 0}
  maximum ring difference per segment := { 0}
  number of energy windows := 1
  energy window lower level[1] := 430
  energy window upper level[1] := 610
  number of time frames := 1
  image duration (sec)[1] := 60
  image relative start time (sec)[1] := 0
  
  Scanner parameters:= 
  Scanner type := unknown
  Energy resolution := 0.145
  Reference energy (in keV) := 511
  Number of rings                          := 8
  Number of detectors per ring             := 64
  Inner ring diameter (cm)                 := 65.6
  Average depth of interaction (cm)        := 0.7
  Distance between rings (cm)              := 3.25
  View offset (degrees)                    := 0
  ; some block info to avoid warnings
  Number of blocks per bucket in transaxial direction         := 1
  Number of blocks per bucket in axial direction              := 1
  Number of crystals per block in axial direction             := 1
  Number of crystals per block in transaxial direction        := 1
  Number of detector layers                                   := 1
  Number of crystals per singles unit in axial direction      := 1
  Number of crystals per singles unit in transaxial direction := 1
  Maximum number of non-arc-corrected bins := 63
  end scanner parameters:=
  !END OF INTERFILE :=
  