microns	obs/equ Sr	obs/equ Sr error
8	1.001339833	0.04414952
27.20937271	0.996589558	0.043923567
46.41874542	0.895551965	0.039774677
65.62811814	0.93743399	0.04149635
84.83749085	0.957460247	0.042067068
104.0468636	0.958353223	0.042295806
123.2562363	1.002977188	0.044179298
142.465609	0.976896775	0.042910401
161.6749817	1.014438031	0.043983173
180.8843544	0.970052551	0.042684663
200.0937271	0.982281087	0.04218636
219.3030998	1.186590324	0.048706497
238.5124725	1.113026879	0.045064276
257.7218453	1.096084861	0.04448601
276.931218	1.033847292	0.042161678
296.1405907	0.970165157	0.039887214
315.3499634	1.115190544	0.044586022
334.5593361	1.073218381	0.043436497
353.7687088	1.161128848	0.047374822
372.9780815	0.984492452	0.042937632
392.1874542	0.983547298	0.043103558
411.396827	1.027596172	0.045423132
430.6061997	1.006403429	0.044387881
449.8155724	0.994994684	0.043763852
469.0249451	0.976833435	0.04317065
488.2343178	0.999678051	0.04434877
507.4436905	0.940720774	0.041698546
526.6530632	0.930888881	0.041625129
545.8624359	0.976395632	0.043422034
565.0718087	0.982165539	0.043391846
584.2811814	0.987923126	0.04383565
603.4905541	0.97257154	0.043023536