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
z17.66
znorm Inf
sky -Inf -Inf -Inf
S/N 12.4 23.9 25.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.39

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 04040100 0.468155 0.00000 74.4305 04040098 -0.0140553 0.482210 82.0164
1 04040105 0.443992 0.0241630 195.778 04040106 -0.0261362 0.494291 226.571
2 04040104 0.453671 0.0144840 143.442 04040099 -0.0122563 0.480411 104.680
3 04040097 0.449046 0.0191090 122.679 04040103 0.00875747 0.459398 102.574
4 04040101 0.446926 0.0212290 105.935 04040102 -0.0192661 0.487421 93.0959
5 04040096 0.447336 0.0208190 47.4861 04040095 0.00000 0.468155 68.0278