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
z17.63
znorm Inf
sky -NaN -NaN -NaN
S/N 24.4 43.2 45.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.90

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07030027 0.470223 0.00000 164.990 07030028 -0.000279693 0.470503 165.488
1 07030031 0.468853 0.00137001 168.154 07030029 -0.000464908 0.470688 169.765
2 07030030 0.468362 0.00186101 167.672 07030032 0.000202237 0.470021 169.312
3 07030026 0.468930 0.00129300 157.624 07030025 0.00000 0.470223 155.831