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 -NaN -Inf -Inf
S/N 26.5 44.9 49.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.19

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 05150018 0.475188 0.00000 173.126 05150017 0.0153976 0.459790 169.142
1 05150019 0.473259 0.00192899 177.108 05150020 0.0130727 0.462115 178.170
2 05150015 0.469836 0.00535199 170.136 05150013 0.00000 0.475188 167.152
3 05150014 0.462299 0.0128890 168.667 05150016 0.0119442 0.463244 167.034