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 26.8 42.1 45.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.78

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 08500071 0.491201 0.00000 189.787 08500074 0.00363839 0.487563 187.356
1 08500075 0.489006 0.00219500 191.404 08500073 0.00504498 0.486156 190.278
2 08500072 0.490867 0.000334024 188.267 08500069 0.00319728 0.488004 185.240
3 08500067 0.488360 0.00284103 186.373 08500066 0.00000 0.491201 180.224
4 08500068 0.489782 0.00141901 180.066 08500070 0.00464684 0.486554 173.505