wavel.	cross section	error limit

140.03	1.3772e-17	3.4e-20	
141.04	1.3960e-17	3.8e-20
142.02	1.3787e-17	2.6e-20
143.00	1.3688e-17	1.32e-19
144.00	1.3803e-17	5.0e-20
144.98	1.3527e-17	5.7e-20
146.15	1.3158e-17	3.6e-20
147.07	1.2877e-17	4.7e-20
147.90	1.2639e-17	4.2e-20
148.87	1.2028e-17	2.3e-20
150.00	1.1310e-17	2.7e-20
151.10	1.0637e-17	3.0e-20
152.10	9.937e-18	2.6e-20
153.02	9.348e-18	2.5e-20
153.98	8.699e-18	2.4e-20
155.10	7.857e-18	3.0e-20
156.08	7.160e-18	1.4e-20
157.05	6.530e-18	1.4e-20
158.03	5.882e-18	1.5e-20
158.95	5.293e-18	1.5e-20
160.10	4.589e-18	7.0e-21
161.01	4.086e-18	7.0e-21
162.04	3.553e-18	6.0e-21
163.00	3.107e-18	6.0e-21
164.10	2.645e-18	4.0e-21
165.10	2.274e-18	7.0e-21
166.00	1.962e-18	3.0e-21
167.02	1.657e-18	4.0e-21
168.00	1.404e-18	3.0e-21
169.00	1.170e-18	4.0e-21
170.00	9.73e-19	2.0e-21
171.00 	7.96e-19	2.0e-21
172.00	6.58e-19	4.0e-21
173.00	5.37e-19	1.0e-21
174.00	4.35e-19	1.0e-21