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 22.4 38.0 44.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.92

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03420053 0.503984 0.00000 203.851 03420054 -0.00178195 0.505766 218.523
1 03420049 0.501452 0.00253195 198.696 03420050 0.000313114 0.503671 201.848
2 03420052 0.498961 0.00502297 196.539 03420051 -0.00126883 0.505253 193.189
3 03420048 0.497963 0.00602096 169.784 03420047 0.00000 0.503984 174.220