Fig. 1

The reduced MOS spectra for field F56 taken with grism 600B (data from May 2000). Eighteen of the 19 slitlets are shown for a wavelength range from about 3970 to 5520 Å and the numbering of the extracted PN spectra are indicated. Two slitlets show multiple PN spectra. The higher background stellar continuum towards the top of the image corresponds to lower galactocentric distance.
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