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 19.4 35.1 35.8
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.93

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10460076 0.504410 0.00000 18.5197 10460074 0.00323561 0.501174 18.5385
1 10460071 0.503272 0.00113803 18.7627 10460073 0.00403094 0.500379 18.7695
2 10460072 0.503409 0.00100100 18.6464 10460070 0.00000 0.504410 18.7244
3 10460075 0.503827 0.000583053 18.6274 10460077 0.00331510 0.501095 18.5425