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 22.4 41.1 43.6
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.86

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 08800013 0.473266 0.00000 158.086 08800015 -0.000305598 0.473572 162.992
1 08800016 0.471077 0.00218901 158.952 08800018 -0.000650545 0.473917 166.856
2 08800017 0.470386 0.00288001 157.639 08800014 -0.000281844 0.473548 160.862
3 08800012 0.473262 3.99351e-06 148.322 08800011 0.00000 0.473266 139.251