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Table 1

Instrument setup of the EMMI instrument for spectroscopic observations.

Mode Dispersive Dispersiona Spectral Wavelength
element (Å/pixel) resolution (Å) range (Å)

BLMDb grating #4 3.68 44 3381–5119
RILDc grism #3 2.86 25 4302–9012

Notes. The spectral resolution, measured from arc-lamp spectra, is defined in Sect. 3.3. The wavelength range given is the range used for making the spectrum.


For 2 × 2 pixel binning used in the observations.


Blue medium dispersion spectroscopy.


Red imaging and low dispersion spectroscopy.

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