53;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;1997-04-08T07:25:00.000;1997-04-08T07:25:00.000;2450546;0.80902778;\N;1921;1.00000;0.00000;16;906;906;0.0000000;452.00000;471.50000;2.2800000;2.2800000;\N;meud_halph_fd_19970408_072500_b.fts;/home/fuller/data2/FITS/mh970408.072500.fits;1997-04-08T07:25:00.000;1997-04-08T07:25:00.000;= 'Y axis is the North/South axis of the Sun';