Gemini Multi-Object Spectrograph (GMOS)
Gemini Multi-Object Spectrograph (GMOS)
Gemini Multi-Object Spectrograph (GMOS)
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<strong>GMOS</strong> MOS reduction!<br />
Wavelength Calibration!<br />
� Wavelength calibration is performed slit by slit!<br />
� Do the calibration interactively - recommended!<br />
1. Mosaic the CuAr arc with gmosaic !<br />
2. cut the spectra with gscut!<br />
3. gscut mCuArarc outimage=cmCuAr secfile=cmCuAr.sec!<br />
4. Inspect the cmCuAr.sec file and the image to see if<br />
the cut is good!<br />
5. If the cut is not good, then adjust the yoffset param.!
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