19;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;\N;Optical;COUNTS;1997-02-16T08:45:00.000;1997-02-16T08:45:00.000;2450495;0.86458333;\N;1919;1.00000;0.00000;16;881;875;0.0000000;439.50000;438.50000;2.2800000;2.2800000;\N;meud_halph_fd_19970216_084500_b.fts;/home/fuller/data2/FITS/mh970216.084500.fits;1997-02-16T08:45:00.000;1997-02-16T08:45:00.000;= 'Y axis is the North/South axis of the Sun';