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 -Inf S/N 34.2 55.1 65.2 S/N(c) 39.1 103.8 0.8 SN(E/C) 0.26

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	18850039	0.00000	0.00000	18.9672	18850041	-0.510875	0.510875	19.0011
1	18850046	-0.00106106	0.00106106	19.1127	18850045	-0.509198	0.509198	19.1014
2	18850043	-0.00372290	0.00372290	19.0680	18850044	-0.509244	0.509244	19.0412
3	18850042	-0.00401482	0.00401482	19.0104	18850040	-0.511298	0.511298	19.0364