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
z17.65
znorm Inf
sky -Inf -Inf -Inf
S/N 8.1 16.2 16.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 1.04

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07880032 0.473015 0.00000 81.6224 07880033 0.00233998 0.470675 82.4599
1 07880027 0.469572 0.00344300 111.457 07880026 0.00000 0.473015 125.634
2 07880028 0.470557 0.00245801 92.7887 07880030 -0.00109725 0.474112 99.0212
3 07880031 0.472208 0.000807017 78.4486 07880029 -0.000310711 0.473326 80.8917