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 26.5 45.7 48.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.63

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 08770038 0.480736 0.00000 18.9650 08770036 0.00157994 0.479156 18.9508
1 08770037 0.479677 0.00105900 19.0033 08770039 0.00411175 0.476624 19.0303
2 08770034 0.478176 0.00255999 18.9372 08770035 0.00195272 0.478783 18.9365
3 08770033 0.477234 0.00350198 18.9259 08770032 0.00000 0.480736 18.8202