wavel.	Run 1		Run 2		Run 3
230.0	-		3.63e-21	3.47e-21
235.0	-		1.32e-21	1.31e-21
240.0	4.60e-22	4.86e-22	4.65e-22
245.0	-		1.74e-22	1.73e-22
250.0	5.30e-23	7.99e-23	6.55e-23
255.0    -		3.09e-23	2.64e-23
260.0	1.50e-23	1.82e-23	1.103-23