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 -Inf -Inf -Inf
S/N 23.0 42.4 44.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.96

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03430069 0.501862 0.00000 18.9163 03430067 0.00000 0.501862 18.8976
1 03430068 0.500574 0.00128800 18.8973 03430070 0.00138994 0.500472 18.8475
2 03430072 0.497865 0.00399700 18.6833 03430071 -0.00272761 0.504590 18.7233
3 03430073 0.501528 0.000333965 18.3933 03430074 0.000735906 0.501126 18.6086