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 19.1 34.1 36.6
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.39

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 04030068 0.503490 0.00000 18.9257 04030069 0.00167347 0.501817 18.8973
1 04030067 0.502477 0.00101298 18.8693 04030066 0.000616060 0.502874 18.8306
2 04030064 0.500433 0.00305694 18.4764 04030065 0.00242268 0.501067 18.8159
3 04030063 0.499418 0.00407198 18.3887 04030062 0.00000 0.503490 18.2288