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 25.8 45.4 49.8
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.28

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03770049 0.510395 0.00000 18.9899 03770051 -0.000126126 0.510521 18.9366
1 03770048 0.509121 0.00127399 19.0647 03770050 0.00123848 0.509157 19.0516
2 03770052 0.506086 0.00430900 19.0285 03770047 0.00000 0.510395 19.0444
3 03770053 0.508133 0.00226200 18.9319 03770054 0.00264522 0.507750 18.8200