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 -Inf
S/N 30.5 54.4 62.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.91

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06940074 0.497237 0.00000 178.682 06940083 -0.00135127 0.498588 174.879
1 06940078 0.495403 0.00183401 180.654 06940076 -0.00147064 0.498708 176.462
2 06940082 0.494229 0.00300801 175.975 06940079 -0.00136175 0.498599 174.319
3 06940081 0.494017 0.00321999 173.717 06940080 0.000505411 0.496732 172.656
4 06940077 0.495126 0.00211099 170.711 06940075 -0.00169856 0.498936 171.936
5 06940073 0.497206 3.09944e-05 168.613 06940072 0.00000 0.497237 169.872