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 31.7 54.4 58.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.72

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 02910055 0.401297 0.00000 180.891 02910057 0.000994150 0.400303 181.628
1 02910051 0.400191 0.00110599 193.191 02910052 0.00269065 0.398606 196.220
2 02910050 0.399138 0.00215900 190.624 02910053 7.75839e-05 0.401219 193.517
3 02910058 0.398613 0.00268400 186.294 02910049 0.00000 0.401297 187.235
4 02910054 0.400529 0.000768006 185.960 02910056 0.00193032 0.399367 184.060