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 28.7 47.4 51.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.32

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10750012 0.494090 0.00000 149.791 10750011 0.00000 0.494090 150.778
1 10750017 0.490243 0.00384700 157.271 10750018 -0.00177678 0.495867 158.069
2 10750016 0.489871 0.00421900 156.550 10750014 -0.00222714 0.496317 154.294
3 10750013 0.493799 0.000290990 149.294 10750015 -0.00206578 0.496156 148.283