Hamilton Day-Sky Spectrum
Due to scaling and display limitations, wavelengths blueward
of about ####A are not visible in this day-sky image.
The exposure was made with the unthinned CCD in dewar #8 which does
not exhibit fringing effects; the concentric ellipses are a display artifact and
not in the data.
Note that the image is shown here as it appears in
the data-taker's image display, with the row-column origin (0,0) at
upper left. Many displays programs put the origin at lower left.
The dark vertical strip on the right is the CCD's overscan region.
m = order number (Spectral features may appear in two adjacent orders,
as in the case of H-beta above.)
