% src = NGC5520
% PA = 245.1
% inc = 59.1
% vsys = 1870
% ra = 213.094500
% dec = 50.348500
% xoff = 1.100000
% yoff = 0.400000
% Vflat=159.975482
% eVflat=9.660863
% Rflat=12.136299
% Rbeam=12.000000
2.838267	101.884797	9.788386	-4.971431	4.516200	-0.646547	16.046943
5.973656	136.312366	5.590825	-2.633398	5.230094	-2.487034	4.434273
9.073876	155.284105	4.206652	-6.784937	5.591475	0.625324	3.115865
12.136299	162.191162	4.924475	-7.110214	6.777923	1.437607	4.656904
15.352292	162.451178	6.312998	-0.035348	8.951321	-1.292927	6.791665
