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 4.3 7.3 7.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 1.07

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10540083 0.503336 0.00000 17.4624 10540084 0.00171978 0.501616 16.9682
1 10540082 0.502063 0.00127304 17.5899 10540081 0.00000 0.503336 17.1912
2 10540087 0.501858 0.00147802 17.0224 10540085 0.00146789 0.501868 16.2631
3 10540086 0.501965 0.00137103 15.9458 10540088 0.00509400 0.498242 15.1469