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 24.8 43.6 49.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.91

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 02620068 0.426958 0.00000 65.7842 02620066 0.00000 0.426958 137.666
1 02620071 0.421377 0.00558099 221.075 02620073 0.00145085 0.425507 205.768
2 02620072 0.426145 0.000813007 203.955 02620070 -0.00100662 0.427965 205.395
3 02620075 0.420325 0.00663298 202.296 02620074 -0.000124783 0.427083 201.596
4 02620067 0.420186 0.00677198 145.555 02620069 0.000745961 0.426212 194.415