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 15.9 30.1 31.0
S/N(c) 22.6 21.9 40.8
SN(E/C) 0.33

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03760090 0.512744 0.00000 18.4801 03760091 0.000957277 0.511787 18.5246
1 03760094 0.511319 0.00142503 18.8426 03760095 0.00246944 0.510275 18.9190
2 03760093 0.510549 0.00219500 18.7143 03760092 0.00167915 0.511065 18.7317
3 03760089 0.512427 0.000317037 18.4170 03760088 0.00000 0.512744 17.9385