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 20.3 32.7 35.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.97

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 05180057 0.503552 0.00000 19.0472 05180058 0.00144563 0.502106 18.8509
1 05180056 0.497035 0.00651702 19.1254 05180055 0.00000 0.503552 19.0686
2 05180060 0.496970 0.00658202 18.7571 05180059 0.00112590 0.502426 18.4292
3 05180061 0.497329 0.00622302 17.2903 05180062 0.00312654 0.500425 15.3022