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 -NaN -Inf
S/N 33.3 56.2 59.6
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.91

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03410076 0.496436 0.00000 19.1285 03410070 0.00000 0.496436 19.1572
1 03410071 0.491702 0.00473401 19.2201 03410073 0.00449312 0.491943 19.2570
2 03410072 0.492940 0.00349599 19.1926 03410074 0.00229185 0.494144 19.2306
3 03410075 0.494317 0.00211900 19.1260 03410077 0.00310413 0.493332 19.1308