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 -NaN -Inf
S/N 23.9 40.4 42.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.95

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 08510057 0.490202 0.00000 130.162 08510051 0.00000 0.490202 132.402
1 08510056 0.488149 0.00205302 136.391 08510054 0.000306498 0.489896 135.259
2 08510052 0.488408 0.00179401 129.522 08510055 0.000451911 0.489750 131.083
3 08510053 0.488741 0.00146100 125.818 08510058 0.00162366 0.488578 121.111
4 08510060 0.488773 0.00142902 116.715 08510059 -0.000349247 0.490551 118.103