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 34.9 62.0 68.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.27

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 15440030 0.495265 0.00000 17.8847 15440031 0.000863299 0.494402 17.9538
1 15440033 0.493668 0.00159702 18.7687 15440039 -0.00108698 0.496352 18.7794
2 15440038 0.491534 0.00373101 18.7018 15440032 -3.26327e-05 0.495298 18.7022
3 15440045 0.491295 0.00397000 18.5698 15440044 -0.00172267 0.496988 18.5862
4 15440046 0.491855 0.00341001 18.4429 15440047 -0.000793103 0.496058 18.4940
5 15440049 0.494148 0.00111702 18.3620 15440048 9.22349e-05 0.495173 18.3874
6 15440042 0.491004 0.00426102 18.3199 15440043 -0.000677584 0.495943 18.3561
7 15440050 0.494468 0.000797004 18.2794 15440051 -0.000845216 0.496110 18.3029
8 15440041 0.490526 0.00473902 18.2631 15440040 -0.00122671 0.496492 18.2561
9 15440037 0.492372 0.00289300 18.1627 15440036 0.00109994 0.494165 18.1208
10 15440034 0.494179 0.00108600 18.0053 15440035 0.00110360 0.494161 17.9923
11 15440029 0.494035 0.00123000 17.8156 15440028 0.00000 0.495265 17.8312