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 17.2 31.1 33.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.98

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10780012 0.453951 0.00000 171.808 10780011 0.00000 0.453951 160.754
1 10780016 0.451131 0.00282001 199.384 10780014 -0.00495821 0.458909 187.353
2 10780017 0.451060 0.00289100 194.470 10780018 -0.00411785 0.458069 185.865
3 10780013 0.452309 0.00164199 179.581 10780015 -0.00267705 0.456628 185.856