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
z17.75
znorm Inf
sky -Inf -Inf -Inf
S/N 24.5 43.2 45.0
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.84

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03190029 0.463095 0.00000 252.954 03190030 -0.0124382 0.475533 260.691
1 03190025 0.456876 0.00621900 252.316 03190026 -0.0179530 0.481048 250.451
2 03190024 0.457192 0.00590301 250.117 03190027 -0.0157918 0.478887 249.403
3 03190028 0.461977 0.00111800 247.797 03190023 0.00000 0.463095 246.914