blob: 3e2b0130abd91bd3a34ae2819261c729e0b13fcd (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
apall - Extract 1D spectra (all parameters in one task)
apdefault - Set the default aperture parameters and apidtable
apedit - Edit apertures interactively
apfind - Automatically find spectra and define apertures
apfit - Fit 2D spectra and output the fit, difference, or ratio
apflatten - Remove overall spectral and profile shapes from flat fields
apmask - Create and IRAF pixel list mask of the apertures
apnormalize - Normalize 2D apertures by 1D functions
aprecenter - Recenter apertures
apresize - Resize apertures
apscatter - Fit and subtract scattered light
apsum - Extract 1D spectra
aptrace - Trace positions of spectra
background - Fit and subtract a line or column background
bplot - Batch plot of spectra with SPLOT
calibrate - Extinction and flux calibrate spectra
continuum - Fit the continuum in spectra
deredden - Apply interstellar extinction correction
dispcor - Dispersion correct spectra
dopcor - Doppler correct spectra
fitprofs - Fit gaussian profiles
identify - Identify features in spectrum for dispersion solution
illumination - Determine illumination calibration
lscombine - Combine longslit spectra
msresp1d - Create 1D response spectra from flat field and sky spectra
odcombine - Combine spectra (new version)
refspectra - Assign wavelength reference spectra to other spectra
reidentify - Automatically reidentify features in spectra
response - Determine response calibration
sapertures - Set or change aperture header information
sarith - Spectrum arithmetic
scombine - Combine spectra
scopy - Select and copy apertures in different spectral formats
sensfunc - Compute instrumental sensitivity from standard stars
setairmass - Compute effective airmass and middle UT for an exposure
setjd - Compute and set Julian dates in images
sfit - Fit spectra and output fit, ratio, or difference
sflip - Flip data and/or dispersion coordinates in spectra
skysub - Sky subtract extracted multispec spectra
skytweak - Sky subtract 1D spectra after tweaking sky spectra
slist - List spectrum header parameters
specplot - Scale, stack, and plot multiple spectra
specshift - Shift spectral dispersion coordinate systems
splot - Preliminary spectral plot/analysis
standard - Tabulate standard star counts and fluxes
telluric - Remove telluric features from 1D spectra
transform - Resample longslit spectra
dofibers - Process fiber spectra
doslit - Process slit spectra
|
