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 12.0 19.1 21.8
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.81

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 08190060 0.507870 0.00000 123.508 08190061 -0.00330939 0.511179 125.358
1 08190063 0.504979 0.00289100 127.375 08190058 0.00000 0.507870 137.324
2 08190059 0.505764 0.00210601 126.707 08190062 -0.00407277 0.511943 129.152
3 08190064 0.507237 0.000633001 85.4222 08190065 -0.00422664 0.512097 112.550