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 25.7 43.6 48.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.80

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 02610071 0.431599 0.00000 18.8329 02610068 0.00239585 0.429203 18.8024
1 02610067 0.428675 0.00292400 18.9983 02610069 -0.000618507 0.432218 18.9617
2 02610066 0.426952 0.00464699 18.9949 02610065 0.00000 0.431599 18.9447
3 02610070 0.428591 0.00300798 18.7833 02610072 0.00464772 0.426951 18.7278