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 17.8 33.8 35.6
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.58

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 12140064 0.497284 0.00000 116.466 12140065 0.000411045 0.496873 129.705
1 12140059 0.492419 0.00486499 165.254 12140058 0.00000 0.497284 158.456
2 12140060 0.492908 0.00437599 159.423 12140061 0.00203821 0.495246 155.279
3 12140063 0.496068 0.00121599 123.945 12140062 0.00261097 0.494673 145.049