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 23.1 41.0 42.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.29

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11430041 0.481411 0.00000 191.178 11430042 -0.00174328 0.483154 188.689
1 11430040 0.481305 0.000106007 194.585 11430039 0.00000 0.481411 190.757
2 11430044 0.480930 0.000481009 191.028 11430043 -0.000628446 0.482039 185.074
3 11430045 0.481183 0.000228018 183.644 11430046 -0.00244147 0.483852 132.560