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 28.6 44.5 50.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.82

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06950012 0.492220 0.00000 19.1023 06950017 0.00547963 0.486740 19.1083
1 06950015 0.491225 0.000995010 19.1494 06950014 0.00268996 0.489530 19.1365
2 06950016 0.491891 0.000329018 19.1409 06950013 0.00335607 0.488864 19.1124
3 06950011 0.491532 0.000688016 19.0520 06950010 0.00000 0.492220 19.0201