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 -NaN
S/N 26.3 45.4 47.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.22

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11370033 0.473483 0.00000 18.9246 11370038 -0.00236361 0.475847 18.9919
1 11370032 0.472154 0.00132900 19.0011 11370035 -0.00296946 0.476452 19.0536
2 11370036 0.472954 0.000528991 18.9665 11370039 -0.00187281 0.475356 19.0419
3 11370040 0.473342 0.000140995 18.7707 11370031 0.00000 0.473483 18.9915
4 11370037 0.473346 0.000137001 18.7446 11370034 -0.00358456 0.477068 18.9775