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 25.3 47.5 53.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.20

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03690086 0.497788 0.00000 164.991 03690087 -0.00306080 0.500849 165.877
1 03690090 0.496782 0.00100601 175.995 03690091 0.000297783 0.497490 183.463
2 03690089 0.494990 0.00279802 168.050 03690088 -0.00262883 0.500417 170.140
3 03690085 0.495880 0.00190800 158.445 03690084 -0.00446855 0.502257 143.218
4 03690081 0.493656 0.00413200 130.947 03690083 -0.00190874 0.499697 138.996
5 03690082 0.495111 0.00267702 125.970 03690080 0.00000 0.497788 125.162