urn:nasa:pds:context:instrument:las_cumbres.2m0_telescopes.floyds 1.0 1.16.0.0 Product_Context 2021-08-13 1.0 Created by A.C.Raugh using information downloaded from the Las Cumbres observatory website on 2021-08-13 urn:nasa:pds:context:telescope:las_cumbres.2m0_telescopes instrument_to_telescope Spectrometer spectrograph low-dispersion The FLOYDS instruments are cross-dispersed, low-resolution spectrographs. Wavelength coverage is 540-1000nm first order, 320-570nm second order. Both orders are projected simultaneously on the CCD detector. The instruments include HgAr and Zn lamps for wavelength calibration, and a Tungsten-Halogen + Xenon lamp for flat fielding. Data produced by the instruments are "automatically processed to produce 2D rectified images and extracted 1D spectra with wavelength scale and flux calibration applied" (quote from website). Users should consult the data product documentation if it is necessary to determine which telescope/instrument produced a specific observation.