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 16.2 30.6 32.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.97

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03760031 0.509476 0.00000 18.2193 03760032 0.00169123 0.507785 17.8372
1 03760035 0.509242 0.000234008 18.7812 03760036 -0.000127580 0.509604 18.8286
2 03760030 0.507112 0.00236398 18.5350 03760029 0.00000 0.509476 18.7770
3 03760034 0.507540 0.00193602 18.4401 03760033 0.000793353 0.508683 17.8826