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 1.8 2.9 3.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 1.00

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07260080 0.227834 0.00000 42.5075 07260075 0.00000 0.227834 51.1418
1 07260077 0.212225 0.0156090 73.2384 07260079 -0.0770186 0.304853 114.310
2 07260081 0.204589 0.0232450 67.1455 07260082 -0.0892504 0.317084 102.697
3 07260076 0.225333 0.00250100 52.0403 07260078 -0.0998892 0.327723 94.4799