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 24.9 45.4 47.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.50

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11600012 0.486612 0.00000 18.9481 11600011 0.00000 0.486612 19.0018
1 11600016 0.485040 0.00157198 19.0792 11600018 -0.00174481 0.488357 19.0780
2 11600013 0.486378 0.000233978 19.0630 11600015 -0.00283947 0.489451 19.0469
3 11600017 0.484554 0.00205800 19.0026 11600014 -0.00267741 0.489289 19.0242