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 -NaN -Inf
S/N 11.2 19.9 22.0
S/N(c) 0.0 0.0 0.0
SN(E/C) 1.02

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03140079 0.514665 0.00000 103.880 03140076 0.00542054 0.509244 129.733
1 03140078 0.512010 0.00265503 124.018 03140077 0.00811939 0.506546 132.962
2 03140075 0.513800 0.000864983 92.0723 03140080 0.00626689 0.508398 105.274
3 03140074 0.511828 0.00283700 70.1687 03140073 0.00000 0.514665 63.2114