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 20.1 36.9 38.0
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.90

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06080059 0.484100 0.00000 145.745 06080065 -0.00522211 0.489322 149.316
1 06080060 0.482834 0.00126600 138.647 06080058 0.00000 0.484100 146.006
2 06080064 0.479762 0.00433803 138.091 06080062 -0.00548606 0.489586 138.721
3 06080063 0.479791 0.00430903 120.439 06080061 -0.00359338 0.487693 135.893