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 19.4 35.7 39.0
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.37

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11670090 0.496514 0.00000 186.300 11670084 0.00000 0.496514 174.523
1 11670089 0.495479 0.00103500 222.417 11670087 0.000442722 0.496071 202.741
2 11670086 0.493925 0.00258899 198.100 11670088 0.000686444 0.495828 193.429
3 11670085 0.492924 0.00358999 180.472 11670091 -4.13842e-05 0.496555 171.133