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 12.2 23.4 24.6
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.98

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07210065 0.486081 0.00000 54.8425 07210063 0.00192322 0.484158 87.2579
1 07210061 0.483812 0.00226900 161.231 07210062 0.00153286 0.484548 163.580
2 07210060 0.483704 0.00237700 137.148 07210059 0.00000 0.486081 147.070
3 07210064 0.485055 0.00102600 28.1652 07210066 3.17751e-05 0.486049 70.3649