Observations are mixed-mode: L1-ESM and L2-SL. Same setup on both sides (N3.75, G210 HKspec, CWL=1.6, 0.75" slit)
Blind offset along slit - center on AO Ref first then offset to faint galaxy - target is H=25.3 (won't see in acq images). AO Ref star remains in slit during observations
Poor Weather/Poor Seeing Condition Programs
ESM data collection M34 (3 filters) , M52 (3 filters and bright and faint AO Ref star) - if you can close the loop take the data