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 40.9 65.3 71.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.32

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10890109 0.511724 0.00000 18.6154 10890104 -0.00264598 0.514370 18.5912
1 10890098 0.507806 0.00391799 19.0108 10890100 -0.00450945 0.516233 18.9499
2 10890101 0.507972 0.00375199 18.9171 10890099 -0.00441291 0.516137 18.9446
3 10890097 0.507238 0.00448602 18.9083 10890096 0.00000 0.511724 18.8729
4 10890105 0.509523 0.00220102 18.6756 10890107 -0.00112205 0.512846 18.7692
5 10890106 0.509417 0.00230700 18.6567 10890108 -0.000110435 0.511834 18.6949
6 10890102 0.508752 0.00297201 18.5499 10890103 -0.00357307 0.515297 18.5089