List of Missing Reference Lamps [Missing Modes]

[simontorres]

Some new modes have been added and there is no way to find the wavelength calibration because the necessary reference lamps have been added, here we will track those missing lamps.

Note: All reference lamps must be obtained using binning 1x1 and the narrowest possible lamp.

• 2100_3900 1x2 slit 0.45
• 2100_5000A 2x2, slit 1.0 arcseconds
• 2100_6507A Filter GG455 binning 1x2 slit 0.45"
• 1200_CaNIR Filter OG570 binning 1x2 slit 0.8
• 600UV 2x2 slit 1.0 CuHeAr
• 600UV 2x2 slit 1.5 (same as above)

Data was obtained after February 13th, 2024

• 2024/02/16
• 2024/02/17
• 2024/02/21

[simontorres]

Workaround to get 1200_CaNIR working

The 1200_CaNIR is spectroscopically the same as 1200M7, using this workaround will not affect your wavelength solution.

1. Clone the goodman pipeline package
   git clone https://github.com/soar-telescope/goodman_pipeline.git

2. Move into the folder and navigate to
   goodman_pipeline/goodman_pipeline/data/ref_comp

3. Copy the 1200M7 HgArNe lamp
   cp goodman_comp_1200M7_OG570_HgArNe.fits goodman_comp_1200_CaNIR_OG570_HgArNe.fits

4. Using any proper tool for editing headers change the header of goodman_comp_1200CaNIR_OG570_HgArNe.fits to the following values
   WAVMODE = 1200_CaNIR

   If you have other lamps might want to repeat the same (steps 3 and 4) of all the 1200M7 lamps

5. Now you need to tell the pipeline where to find it. You must place it in a different folder, there must be only reference lamps there, if you can locate where the package is installed you can also copy it there, where all the other lamps are. Then use the --reference-files option to tell the pipeline where to search for lamps.

[simontorres]

@cbaorion do we really need the lamps for 600UV CuHeAr? in the pipeline there is already a lamp for that setup taken with the 0.45' slit.