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Begin Prism # Region extrusion into higher dimensions
# Title = "5-d compound coordinate system" # Title of coordinate system
# Naxes = 5 # Number of coordinate axes
# Domain = "TIME-SKY-SPECTRUM-REDSHIFT" # Coordinate system domain
# Epoch = 1995.9986310746 # Julian epoch of observation
# Lbl1 = "Modified Julian Date offset from 1996-01-01 " # Label for axis 1
# Lbl2 = "Right ascension" # Label for axis 2
# Lbl3 = "Declination" # Label for axis 3
# Lbl4 = "Frequency" # Label for axis 4
# Lbl5 = "Optical velocity" # Label for axis 5
# System = "Compound" # Coordinate system type
# Uni1 = "d" # Units for axis 1 (day)
# Uni2 = "hh:mm:ss.s" # Units for axis 2
# Uni3 = "ddd:mm:ss" # Units for axis 3
# Uni4 = "MHz" # Units for axis 4
# Uni5 = "km/s" # Units for axis 5
# Dir2 = 0 # Plot axis 2 in reverse direction
IsA Frame # Coordinate system description
Adapt = 1 # Region adapts to coord sys changes
Frm = # Coordinate system
Begin CmpFrame # Compound coordinate system description
# Title = "5-d compound coordinate system" # Title of coordinate system
# Naxes = 5 # Number of coordinate axes
# Domain = "TIME-SKY-SPECTRUM-REDSHIFT" # Coordinate system domain
# Lbl1 = "Modified Julian Date offset from 1996-01-01 " # Label for axis 1
# Lbl2 = "Right ascension" # Label for axis 2
# Lbl3 = "Declination" # Label for axis 3
# Lbl4 = "Frequency" # Label for axis 4
# Lbl5 = "Optical velocity" # Label for axis 5
# Uni1 = "d" # Units for axis 1 (day)
# Uni2 = "hh:mm:ss.s" # Units for axis 2
# Uni3 = "ddd:mm:ss" # Units for axis 3
# Uni4 = "MHz" # Units for axis 4
# Uni5 = "km/s" # Units for axis 5
# Dir2 = 0 # Plot axis 2 in reverse direction
IsA Frame # Coordinate system description
FrameA = # First component Frame
Begin CmpFrame # Compound coordinate system description
FrameA = # First component Frame
Begin CmpFrame # Compound coordinate system description
FrameA = # First component Frame
Begin TimeFrame # Description of time coordinate system
Naxes = 1 # Number of coordinate axes
Epoch = 1995.9986310746 # Julian epoch of observation
Ax1 = # Axis number 1
Begin Axis # Coordinate axis
End Axis
IsA Frame # Coordinate system description
TmScl = "TT" # Time scale
TmOrg = 50083 # Time offset
End TimeFrame
FrameB = # Second component Frame
Begin SkyFrame # Description of celestial coordinate system
Naxes = 2 # Number of coordinate axes
Epoch = 1995.9986310746 # Julian epoch of observation
System = "ICRS" # Coordinate system type
Ax1 = # Axis number 1
Begin SkyAxis # Celestial coordinate axis
End SkyAxis
Ax2 = # Axis number 2
Begin SkyAxis # Celestial coordinate axis
End SkyAxis
IsA Frame # Coordinate system description
End SkyFrame
End CmpFrame
FrameB = # Second component Frame
Begin SpecFrame # Description of spectral coordinate system
Naxes = 1 # Number of coordinate axes
Epoch = 1995.9986310746 # Julian epoch of observation
System = "FREQ" # Coordinate system type
Ax1 = # Axis number 1
Begin Axis # Coordinate axis
Unit = "MHz" # Axis units
End Axis
IsA Frame # Coordinate system description
SoR = "Barycentric" # Standard of rest
UFreq = "MHz" # Preferred units for frequency
End SpecFrame
End CmpFrame
FrameB = # Second component Frame
Begin SpecFrame # Description of spectral coordinate system
Naxes = 1 # Number of coordinate axes
Domain = "REDSHIFT" # Coordinate system domain
Epoch = 1995.9986310746 # Julian epoch of observation
System = "VOPT" # Coordinate system type
Ax1 = # Axis number 1
Begin Axis # Coordinate axis
Unit = "km/s" # Axis units
End Axis
IsA Frame # Coordinate system description
SoR = "Barycentric" # Standard of rest
UVopt = "km/s" # Preferred units for optical velocity
End SpecFrame
End CmpFrame
RegAxes = 5 # Number of axes spanned by the Region
IsA Region # An area within a coordinate system
RegionA = # First component Region
Begin Prism # Region extrusion into higher dimensions
# Title = "4-d compound coordinate system" # Title of coordinate system
# Naxes = 4 # Number of coordinate axes
# Domain = "TIME-SKY-SPECTRUM" # Coordinate system domain
# Epoch = 1995.9986310746 # Julian epoch of observation
# Lbl1 = "Modified Julian Date offset from 1996-01-01 " # Label for axis 1
# Lbl2 = "Right ascension" # Label for axis 2
# Lbl3 = "Declination" # Label for axis 3
# Lbl4 = "Frequency" # Label for axis 4
# System = "Compound" # Coordinate system type
# Uni1 = "d" # Units for axis 1 (day)
# Uni2 = "hh:mm:ss.s" # Units for axis 2
# Uni3 = "ddd:mm:ss" # Units for axis 3
# Uni4 = "MHz" # Units for axis 4
# Dir2 = 0 # Plot axis 2 in reverse direction
IsA Frame # Coordinate system description
Adapt = 1 # Region adapts to coord sys changes
RegAxes = 4 # Number of axes spanned by the Region
IsA Region # An area within a coordinate system
RegionA = # First component Region
Begin Prism # Region extrusion into higher dimensions
# Title = "3-d compound coordinate system" # Title of coordinate system
# Naxes = 3 # Number of coordinate axes
# Domain = "TIME-SKY" # Coordinate system domain
# Epoch = 1995.9986310746 # Julian epoch of observation
# Lbl1 = "Modified Julian Date offset from 1996-01-01 " # Label for axis 1
# Lbl2 = "Right ascension" # Label for axis 2
# Lbl3 = "Declination" # Label for axis 3
# System = "Compound" # Coordinate system type
# Uni1 = "d" # Units for axis 1 (day)
# Uni2 = "hh:mm:ss.s" # Units for axis 2
# Uni3 = "ddd:mm:ss" # Units for axis 3
# Dir2 = 0 # Plot axis 2 in reverse direction
IsA Frame # Coordinate system description
Adapt = 1 # Region adapts to coord sys changes
RegAxes = 3 # Number of axes spanned by the Region
IsA Region # An area within a coordinate system
RegionA = # First component Region
Begin Box # Axis intervals
# Title = "Modified Julian Date [TT] offset from 1996-01-01 00:00:00" # Title of coordinate system
# Naxes = 1 # Number of coordinate axes
# Domain = "TIME" # Coordinate system domain
# Epoch = 1995.9986310746 # Julian epoch of observation
# Lbl1 = "Modified Julian Date offset from 1996-01-01 " # Label for axis 1
# System = "MJD" # Coordinate system type
# Uni1 = "d" # Units for axis 1 (day)
IsA Frame # Coordinate system description
Closed = 1 # Boundary is inside
Adapt = 1 # Region adapts to coord sys changes
Points = # Points defining the shape
Begin PointSet # Container for a set of points
Npoint = 2 # Number of points
Ncoord = 1 # Number of coordinates per point
X1 = 0.0104166666678793 # Coordinate values...
X2 = 0.0208333333357587
End PointSet
Unc = # Region defining positional uncertainties.
Begin Box # Axis intervals
# Title = "Modified Julian Date [TT] offset from 1996-01-01 00:00:00" # Title of coordinate system
# Naxes = 1 # Number of coordinate axes
# Domain = "TIME" # Coordinate system domain
# Epoch = 1995.9986310746 # Julian epoch of observation
# Lbl1 = "Modified Julian Date offset from 1996-01-01 " # Label for axis 1
# System = "MJD" # Coordinate system type
# Uni1 = "d" # Units for axis 1 (day)
IsA Frame # Coordinate system description
Adapt = 1 # Region adapts to coord sys changes
Points = # Points defining the shape
Begin PointSet # Container for a set of points
Npoint = 2 # Number of points
Ncoord = 1 # Number of coordinates per point
X1 = 0.0104166666678793 # Coordinate values...
X2 = 0.0104305555567682
End PointSet
IsA Region # An area within a coordinate system
End Box
IsA Region # An area within a coordinate system
End Box
RegionB = # Second component Region
Begin Circle # Circular or spherical region
# Title = "ICRS coordinates" # Title of coordinate system
# Naxes = 2 # Number of coordinate axes
# Domain = "SKY" # Coordinate system domain
# Epoch = 1995.9986310746 # Julian epoch of observation
# Lbl1 = "Right ascension" # Label for axis 1
# Lbl2 = "Declination" # Label for axis 2
# System = "ICRS" # Coordinate system type
# Uni1 = "hh:mm:ss.s" # Units for axis 1
# Uni2 = "ddd:mm:ss" # Units for axis 2
# Dir1 = 0 # Plot axis 1 in reverse direction
# Bot2 = -1.5707963267949 # Lowest legal axis value
# Top2 = 1.5707963267949 # Highest legal axis value
IsA Frame # Coordinate system description
Adapt = 1 # Region adapts to coord sys changes
Points = # Points defining the shape
Begin PointSet # Container for a set of points
Npoint = 2 # Number of points
Ncoord = 2 # Number of coordinates per point
X1 = 3.12413936106985 # Coordinate values...
X2 = -0.200712863979348
X3 = 3.13304478740064
X4 = -0.200712708456374
End PointSet
Unc = # Region defining positional uncertainties.
Begin Box # Axis intervals
# Title = "ICRS coordinates" # Title of coordinate system
# Naxes = 2 # Number of coordinate axes
# Domain = "SKY" # Coordinate system domain
# Epoch = 1995.9986310746 # Julian epoch of observation
# Lbl1 = "Right ascension" # Label for axis 1
# Lbl2 = "Declination" # Label for axis 2
# System = "ICRS" # Coordinate system type
# Uni1 = "hh:mm:ss.s" # Units for axis 1
# Uni2 = "ddd:mm:ss" # Units for axis 2
# Dir1 = 0 # Plot axis 1 in reverse direction
# Bot2 = -1.5707963267949 # Lowest legal axis value
# Top2 = 1.5707963267949 # Highest legal axis value
IsA Frame # Coordinate system description
Adapt = 1 # Region adapts to coord sys changes
Points = # Points defining the shape
Begin PointSet # Container for a set of points
Npoint = 2 # Number of points
Ncoord = 2 # Number of coordinates per point
X1 = 3.12413936106985 # Coordinate values...
X2 = -0.200712863979348
X3 = 3.12415519494
X4 = -0.200697348002298
End PointSet
IsA Region # An area within a coordinate system
End Box
IsA Region # An area within a coordinate system
End Circle
End Prism
RegionB = # Second component Region
Begin PointList # Collection of points
# Title = "Frequency (Barycentric)" # Title of coordinate system
# Naxes = 1 # Number of coordinate axes
# Domain = "SPECTRUM" # Coordinate system domain
# Epoch = 1995.9986310746 # Julian epoch of observation
# Lbl1 = "Frequency" # Label for axis 1
# System = "FREQ" # Coordinate system type
# Uni1 = "MHz" # Units for axis 1
IsA Frame # Coordinate system description
Adapt = 1 # Region adapts to coord sys changes
Points = # Points defining the shape
Begin PointSet # Container for a set of points
Npoint = 1 # Number of points
Ncoord = 1 # Number of coordinates per point
X1 = 1420.4 # Coordinate values...
End PointSet
IsA Region # An area within a coordinate system
End PointList
End Prism
RegionB = # Second component Region
Begin Box # Axis intervals
# Title = "Optical velocity (Barycentric), rest frequency = 100000 GHz" # Title of coordinate system
# Naxes = 1 # Number of coordinate axes
# Domain = "REDSHIFT" # Coordinate system domain
# Epoch = 1995.9986310746 # Julian epoch of observation
# Lbl1 = "Optical velocity" # Label for axis 1
# System = "VOPT" # Coordinate system type
# Uni1 = "km/s" # Units for axis 1
IsA Frame # Coordinate system description
Closed = 1 # Boundary is inside
Adapt = 1 # Region adapts to coord sys changes
Points = # Points defining the shape
Begin PointSet # Container for a set of points
Npoint = 2 # Number of points
Ncoord = 1 # Number of coordinates per point
X1 = 1250 # Coordinate values...
X2 = 2300
End PointSet
IsA Region # An area within a coordinate system
End Box
End Prism
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