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 16.9 32.4 37.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.29

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03960059 0.399514 0.00000 183.589 03960057 -0.00508264 0.404597 176.575
1 03960056 0.388643 0.0108710 185.394 03960061 -0.00487006 0.404384 199.343
2 03960060 0.395572 0.00394198 181.344 03960054 0.00000 0.399514 160.577
3 03960055 0.384878 0.0146360 178.309 03960058 0.00150731 0.398007 160.440