ASPIRED-example
Example reduction with ASPIRED
Please use the tag to view the example scripts for the version of ASPIRED you are using.
Use cases
Spectrum - full reduction
- Dataset with science and standard field-flattened images and the respective arc image.
Spectrum - ADU spectrum extraction only (No flux calibration)
- Dataset with science field-flattened image and the arc image only.
Spectrum - wavelength calibration only (Pre wavelength-calibrated)
- Dataset with science and standard field-flattened images only.
Spectrum - other cases for full or partial reduction
- User supplied trace(s) for light spectrum extraction (only to extract ADU/s of the spectra).
- User supplied trace(s) for arc extraction (only to get wavelength calibration polynomial).
- User supplied wavelength calibration polynomial coefficients.
- User supplied line list.
- User supplied pixel-to-wavelength mapping (not fitted).
- User supplied sensitivity curve.
- Flux calibration for user supplied wavelength calibrated science and standard 1D spectra.
Standard Star
- Compare standard stars.
SPRAT - Liverpool Telescope (with Jupyter Notebook)
A jupyter notebook showing a full reduction of a SPRAT spectrum of the M dwarf LHS6328, calibrated against the standard star Hiltner 102 and with a Xe arc lamp. Telluric absorptions are corrected.
ISIS - William Herschel Telescope (with Jupyter Notebook)
A jupyter notebook showing a full reduction of the red arm of ISIS of PSO J180.1536+62.5419, calibrated against G93-48 and with a CuAr+CuNe arc lamp.
DOLORES - Telescopio Nazionale Galileo
A plain Python script to show a full reduction of the red and blue arm of ZTF19aamsetj, calibrated against HD 19445 and with a Ar+Kr+Ne+Hg arc lamp.
OSIRIS - Gran Telescopio Canarias
A plain Python script to show a full reduction of the R1000B and R2500U spectra of ZTF-BLAP-01, calibrated with a Hg+Ar+Ne lamp and Hg+Ar+Xe lamp, respectively. The flux calibration was performed with Feige 110. Both interstellar and atmospheric extinctions are corrected.
FLOYDS - Faulkes Telescope South (with Jupyter Notebook)
A plain Python script to show a full reduction of the red and blue FLOYDS spectra of AT2019MTW, calibrated against L 745-46A. 2D distortion correction is applied to straighten the spectra; the 1D fringe pattern is subtracted from the red spectrum; and the Telluric absorptions are corrected.