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 -NaN -Inf -Inf
S/N 13.1 24.2 26.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.95

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07200039 0.471905 0.00000 136.354 07200037 0.00000 0.471905 128.470
1 07200038 0.471348 0.000557005 116.936 07200044 0.00281895 0.469086 126.654
2 07200042 0.470317 0.00158799 113.586 07200041 -0.00165523 0.473560 124.622
3 07200043 0.470998 0.000907004 86.2711 07200040 0.00183047 0.470075 103.810