I 8183,8195, with corresponding heliocentric velocity axes.
Flux units are arbitrary.
The slit width and length were and in October, and and in January. The total integration time was 1.5 hr in October, and 1 hr in January. The wavelength calibration was done by taking a ThAr lamp spectrum in conditions identical to the spectrum of IRAS 04553-6825. The average seeing was on both nights. Our echelle spectra resemble the lower resolution spectrum published by Elias et al.