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 -NaN -Inf
S/N 32.7 54.6 57.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.67

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10210081 0.493334 0.00000 19.1879 10210079 0.00325862 0.490075 19.1744
1 10210078 0.492430 0.000903994 19.1640 10210080 0.00277877 0.490555 19.1730
2 10210077 0.491829 0.00150499 19.1550 10210076 0.00400156 0.489332 19.1508
3 10210073 0.491754 0.00158000 19.1460 10210075 0.00387295 0.489461 19.1431
4 10210074 0.491346 0.00198799 19.1409 10210072 0.00000 0.493334 19.0879