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 -NaN -Inf
S/N 27.7 48.9 54.2
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.89

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03340027 0.506816 0.00000 251.257 03340029 -0.000135075 0.506951 244.266
1 03340031 0.506641 0.000175059 257.609 03340025 0.00000 0.506816 262.545
2 03340026 0.505624 0.00119203 257.373 03340032 -0.000385041 0.507201 256.564
3 03340030 0.505700 0.00111604 256.559 03340028 0.000208897 0.506607 253.705