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
z17.63
znorm Inf
sky -NaN -NaN -NaN
S/N 35.1 49.5 51.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.90

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11940090 0.497206 0.00000 204.574 11940089 -0.00389341 0.501099 201.394
1 11940087 0.495128 0.00207800 208.086 11940085 -7.05277e-05 0.497277 204.322
2 11940086 0.495211 0.00199500 203.084 11940084 -0.000379941 0.497586 199.845
3 11940083 0.494996 0.00220999 200.417 11940088 -0.00434021 0.501546 199.022
4 11940082 0.495570 0.00163600 196.274 11940081 0.00000 0.497206 186.471