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 -NaN -NaN -NaN
S/N 30.2 49.5 55.7
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.58

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 14410017 0.495773 0.00000 19.2253 14410018 -0.00160803 0.497381 19.2271
1 14410016 0.494914 0.000858992 19.2007 14410014 -0.00100028 0.496773 19.1939
2 14410013 0.495323 0.000449985 19.1878 14410015 -0.000737742 0.496511 19.1916
3 14410012 0.495155 0.000617981 19.1838 14410011 0.00000 0.495773 19.1801