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
z17.68
znorm Inf
sky -Inf -Inf -Inf
S/N 18.4 29.5 32.8
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.52

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 02490037 0.259309 0.00000 183.138 02490038 -0.159741 0.419050 155.539
1 02490032 0.251808 0.00750101 235.902 02490031 0.00000 0.259309 228.690
2 02490033 0.255009 0.00430000 212.490 02490035 -0.138771 0.398080 210.861
3 02490036 0.255083 0.00422600 199.909 02490034 -0.134605 0.393914 205.598
4 02490040 0.259229 7.99894e-05 124.701 02490039 -0.139280 0.398589 150.195
5 02490041 0.254100 0.00520900 115.628 02490042 -0.152134 0.411443 94.1178