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 -NaN
S/N 29.5 50.4 53.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.91

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03440067 0.510302 0.00000 19.1299 03440068 0.00246416 0.507838 19.0541
1 03440063 0.507835 0.00246704 19.2171 03440065 0.00194410 0.508358 19.1667
2 03440062 0.504530 0.00577199 19.1671 03440064 0.00315659 0.507145 19.1601
3 03440066 0.509268 0.00103402 19.1470 03440061 0.00000 0.510302 19.1332