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 18.1 33.3 40.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.33

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03720088 0.512906 0.00000 194.140 03720090 -0.00234136 0.515247 198.205
1 03720091 0.510664 0.00224203 197.578 03720089 -0.000688120 0.513594 198.416
2 03720087 0.506958 0.00594801 193.285 03720086 0.00000 0.512906 190.560
3 03720092 0.511449 0.00145704 186.710 03720093 -0.00157251 0.514479 178.672