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 25.4 42.1 49.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.26

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 04290040 0.372852 0.00000 251.546 04290037 -0.0573845 0.430236 245.205
1 04290039 0.368137 0.00471500 252.136 04290041 -0.0546689 0.427521 256.365
2 04290035 0.370417 0.00243500 238.052 04290038 -0.0424023 0.415254 242.387
3 04290036 0.370107 0.00274500 237.967 04290034 0.00000 0.372852 237.361