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 34.3 55.8 61.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.90

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06980076 0.487144 0.00000 231.934 06980077 0.00300606 0.484138 231.369
1 06980075 0.485739 0.00140500 230.572 06980078 0.00240130 0.484743 230.878
2 06980072 0.483481 0.00366300 230.403 06980073 0.00157951 0.485564 230.342
3 06980071 0.482808 0.00433600 229.848 06980074 0.00223134 0.484913 230.110
4 06980079 0.481895 0.00524899 229.155 06980070 0.00000 0.487144 228.575