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 -Inf -Inf -Inf
S/N 22.2 41.9 45.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.76

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07610039 0.487080 0.00000 18.8399 07610041 0.00382266 0.483257 18.7254
1 07610042 0.485027 0.00205302 18.9078 07610044 0.00104008 0.486040 19.0314
2 07610043 0.485307 0.00177300 18.8519 07610040 8.80728e-06 0.487071 18.9273
3 07610038 0.486238 0.000842005 18.8446 07610037 0.00000 0.487080 18.8119