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 25.0 44.6 47.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.81

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06990094 0.481555 0.00000 210.947 06990092 0.00000 0.481555 206.610
1 06990098 0.481092 0.000463009 219.887 06990096 -0.00115406 0.482709 217.305
2 06990097 0.479030 0.00252500 214.834 06990095 -0.00159679 0.483152 212.895
3 06990093 0.477654 0.00390100 208.841 06990100 0.00102571 0.480529 193.154
4 06990101 0.478944 0.00261101 148.497 06990099 -0.00107508 0.482630 188.791