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 0.483451 0.00000 21.4335 11420079 -0.00132095 0.484772 39.2518
1 11420084 0.482466 0.000984997 42.6500 11420075 0.00000 0.483451 68.6933
2 11420085 0.482587 0.000863999 41.7345 11420083 -0.00145687 0.484908 47.4228
3 11420080 0.482630 0.000820994 35.4624 11420082 -0.00153169 0.484983 42.2523
4 11420081 0.482453 0.000998020 19.4758 11420086 -0.00104635 0.484497 27.1458