83;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;2000-05-09T08:35:00.000;2000-05-09T08:35:00.000;2451673;0.85763889;\N;1962;1.00000;0.00000;16;907;901;416.41000;457.00000;463.00000;2.2800000;2.2800000;\N;meud_halph_fd_20000509_083500_b.fts;/home/fuller/data2/FITS/mh000509.083500.fits;2000-05-09T08:35:00.000;2000-05-09T08:35:00.000;= 'Y axis is the North/South axis of the Sun';