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 28.2 47.9 52.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.90

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03190073 0.513735 0.00000 18.9916 03190074 0.00161062 0.512124 18.9611
1 03190069 0.502950 0.0107850 19.0736 03190067 0.00000 0.513735 19.0426
2 03190068 0.501898 0.0118370 19.0691 03190070 0.000202635 0.513532 18.9918
3 03190072 0.502718 0.0110170 19.0167 03190071 -0.000650121 0.514385 18.9839