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 -Inf -Inf
S/N 31.6 51.1 53.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.59

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11890090 0.505547 0.00000 193.348 11890088 -0.000326202 0.505873 187.894
1 11890089 0.504744 0.000802994 196.938 11890084 0.00000 0.505547 197.244
2 11890085 0.502738 0.00280899 196.097 11890087 -0.00132970 0.506877 194.399
3 11890086 0.504345 0.00120199 194.546 11890091 -0.00251062 0.508058 190.426