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 -NaN -Inf
S/N 22.2 35.9 35.8
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.69

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06080070 0.271405 0.00000 213.500 06080069 0.00000 0.271405 208.734
1 06080074 0.252500 0.0189050 245.001 06080072 -0.0340593 0.305464 246.072
2 06080071 0.255146 0.0162590 234.019 06080073 -0.0328754 0.304280 245.788
3 06080075 0.251283 0.0201220 225.111 06080076 -0.0360044 0.307409 226.268