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 -NaN -Inf
S/N 26.1 44.7 50.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.34

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 04620039 0.406530 0.00000 197.403 04620042 0.0178283 0.388702 221.956
1 04620043 0.386121 0.0204090 229.399 04620045 0.0179858 0.388544 228.095
2 04620044 0.386808 0.0197220 226.685 04620046 0.0109936 0.395536 226.534
3 04620047 0.383201 0.0233290 224.532 04620038 0.00000 0.406530 224.895
4 04620040 0.405391 0.00113899 190.922 04620041 0.0184483 0.388082 199.662