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 18.2 32.8 35.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.37

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11400065 0.472993 0.00000 179.594 11400063 0.00000 0.472993 176.216
1 11400068 0.472388 0.000604987 188.487 11400067 0.000925481 0.472068 186.447
2 11400069 0.472857 0.000135988 187.249 11400070 -0.000382230 0.473375 185.696
3 11400064 0.472903 8.99732e-05 182.966 11400066 -0.000630909 0.473624 177.367