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 -NaN -Inf -NaN
S/N 26.7 44.6 48.6
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.76

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 12620075 0.482803 0.00000 88.4050 12620073 -0.000858197 0.483661 97.8856
1 12620071 0.481334 0.00146899 203.905 12620069 -0.00244171 0.485245 202.363
2 12620068 0.480565 0.00223798 201.459 12620070 -0.00272964 0.485533 201.202
3 12620067 0.480333 0.00246999 201.352 12620066 0.00000 0.482803 197.285
4 12620072 0.482128 0.000674993 173.011 12620074 -0.00130235 0.484105 123.281