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 1.8 3.3 4.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.90

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11420077 0.483489 0.00000 14.4877 11420079 -0.00131205 0.484801 15.5006
1 11420084 0.482478 0.00101101 15.6245 11420075 0.00000 0.483489 16.5769
2 11420085 0.482599 0.000890017 15.6131 11420083 -0.00145115 0.484940 15.8592
3 11420080 0.482651 0.000838012 15.2660 11420082 -0.00152195 0.485011 15.6598
4 11420081 0.482476 0.00101301 14.3527 11420086 -0.00101752 0.484507 14.8227