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 25.3 45.8 50.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.87

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03700077 0.509621 0.00000 238.196 03700074 -0.000960827 0.510582 233.028
1 03700072 0.499099 0.0105220 238.751 03700071 0.00000 0.509621 233.857
2 03700076 0.502422 0.00719905 237.373 03700075 -0.000479612 0.510101 232.687
3 03700073 0.500389 0.00923204 236.282 03700078 0.000596327 0.509025 232.233