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 13.0 21.5 22.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.97

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 08790011 0.520912 0.00000 64.9472 08790010 0.00000 0.520912 41.7211
1 08790012 0.486330 0.0345820 159.474 08790014 0.0480811 0.472831 202.051
2 08790015 0.504383 0.0165290 127.935 08790017 0.0492045 0.471707 188.066
3 08790016 0.504365 0.0165470 103.549 08790013 0.0533630 0.467549 149.175