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 -NaN
S/N 19.2 34.9 37.2
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.93

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 14960032 0.503820 0.00000 17.4002 14960033 0.00340889 0.500411 17.8968
1 14960028 0.501578 0.00224203 19.0598 14960029 0.00194516 0.501875 19.0573
2 14960027 0.500417 0.00340301 19.0471 14960026 0.00000 0.503820 18.9711
3 14960031 0.503143 0.000676990 17.9556 14960030 0.00256857 0.501251 18.3656