Left plots: red are targets, blue are telluric. Observed mags are calculated from median value of green chip. Zeropoint gives overall throughput: bigger number is more throughput.
First spatial plots: circles are objects, squares are tellurics, crosses are sky fibers. Colors give deviation of observed mag from expected 2MASS mag using the median zeropoint; red is brighter
Second spatial plots: circles are sky fibers. Colors give sky line brightness relative to plate median sky line brightness
FrameNreadsZeropointsMag plots Spatial mag deviation Spatial sky 16325A emission deviations (filled: sky, open: star) Spatial sky continuum emission Spatial sky telluric CO2 absorption deviations (filled: H < 10)
0 0
RedGreenBlue
z17.64
znorm Inf
sky -NaN -Inf -Inf
S/N 23.7 43.5 47.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.19

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07620042 0.549744 0.00000 190.731 07620044 0.0870697 0.462674 197.105
1 07620039 0.541640 0.00810403 211.090 07620040 0.0843004 0.465444 212.321
2 07620038 0.538635 0.0111090 208.111 07620041 0.0889934 0.460751 206.154
3 07620043 0.539935 0.00980902 162.310 07620037 0.00000 0.549744 186.528