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 30.0 53.2 61.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.91

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06940073 0.529603 0.00000 265.087 06940079 0.0560351 0.473568 263.963
1 06940074 0.527000 0.00260299 271.941 06940076 0.0562901 0.473313 274.761
2 06940078 0.523090 0.00651300 270.625 06940083 0.0533302 0.476273 269.439
3 06940082 0.521201 0.00840199 269.905 06940072 0.00000 0.529603 269.324
4 06940081 0.522371 0.00723201 265.320 06940075 0.0506096 0.478993 264.810
5 06940077 0.525427 0.00417602 263.252 06940080 0.0539992 0.475604 257.083