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 7.8 16.3 16.7
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.98

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07880032 0.473205 0.00000 81.8997 07880033 0.00235339 0.470852 82.7682
1 07880027 0.469713 0.00349200 111.765 07880026 0.00000 0.473205 126.109
2 07880028 0.470546 0.00265899 93.0726 07880030 -0.00113473 0.474340 99.4394
3 07880031 0.472229 0.000975996 78.6060 07880029 -0.000297498 0.473502 81.2562