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 29.8 52.1 53.7
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.27

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 16320017 0.493243 0.00000 17.9127 16320018 0.00255604 0.490687 17.8746
1 16320013 0.490185 0.00305802 18.9188 16320014 -0.000665761 0.493909 19.0064
2 16320012 0.489289 0.00395402 18.8091 16320011 0.00000 0.493243 18.8312
3 16320020 0.491065 0.00217801 18.7947 16320019 0.00232480 0.490918 18.7745
4 16320025 0.493220 2.30074e-05 18.7276 16320026 0.00247956 0.490763 18.6986
5 16320021 0.491551 0.00169200 18.1793 16320022 0.000496671 0.492746 18.2712
6 16320016 0.491386 0.00185701 18.0460 16320023 0.00229163 0.490951 18.0093
7 16320024 0.493005 0.000238001 18.0063 16320015 0.00131968 0.491923 17.9493