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/ - Cycle thru short help on stat line p - Convert to wavelength scale
? - This display q - Quit and exit
a - Auto expand between cursors r - Replot current spectrum
b - Set base plot level to 0.0 s - Smooth (boxcar)
c - Print cursor position t - flaTTen and normalize to 1.0
d - Deblend lines using Gaussians u - Set wavelength scale
e - Equiv. width, integ flux, center v - Equiv. width -- width at 1/2 flux
f - Arithmetic functions: log, sqrt... w - Window the graph
g - Get new image and plot x - Connects 2 cursor positions
h - Equiv. width -- one sided y - Plot std star flux from calib file
i - Write current image as new image z - Expand x range by factor of 2
j - Fudge a point to Y-cursor value - - (Minus) subtract deblended fit
k - Equiv. width -- continuum = 1 . - Up slide spectrum
l - Convert to F-lambda , - Down slide spectrum
m - Mean, RMS, snr in marked region $ - Convert to channel scale
n - Convert to F-nu I - Interrupt task immediately
o - Overplot another spectrum # - Select new line/aperture
G - Gaussian fit to single line
For 'h' key:
a - Left side for width at 1/2 flux l - Left side for continuum = 1
b - Right side for width at 1/2 flux r - Right side for continuum = 1
The colon commands do not allow abbreviations.
:show - Show full output of deblending and equivalent width measurments
:log - Enable logging to save_file
:nolog - Disable logging to save_file
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