30;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;1997-03-10T07:49:00.000;1997-03-10T07:49:00.000;2450517;0.82569445;\N;1920;1.00000;0.00000;16;919;926;0.0000000;452.50000;462.00000;2.2800000;2.2800000;\N;meud_halph_fd_19970310_074900_b.fts;/home/fuller/data2/FITS/mh970310.074900.fits;1997-03-10T07:49:00.000;1997-03-10T07:49:00.000;= 'Y axis is the North/South axis of the Sun';