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

Frame	Nreads	Zeropoints	Mag 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	Red Green Blue z 17.64 znorm Inf sky -Inf -NaN -NaN S/N 18.9 33.0 34.7 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.91

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	03770030	0.508968	0.00000	103.050	03770029	0.00234684	0.506621	120.989
1	03770026	0.504799	0.00416899	221.248	03770032	0.00283542	0.506133	205.201
2	03770027	0.506987	0.00198102	184.548	03770025	0.00000	0.508968	197.481
3	03770031	0.508962	6.02007e-06	147.598	03770028	0.00258260	0.506385	140.961