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 23.7 39.5 47.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.25

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11450035 0.473079 0.00000 179.339 11450037 -0.00253485 0.475614 177.228
1 11450038 0.471310 0.00176901 188.187 11450036 -0.00212259 0.475202 182.304
2 11450034 0.472209 0.000869989 181.990 11450040 -0.00335860 0.476438 181.012
3 11450039 0.471871 0.00120801 171.886 11450033 0.00000 0.473079 161.362