217;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;2000-10-09T08:03:00.000;2000-10-09T08:03:00.000;2451826;0.83541667;\N;1968;1.00000;0.00000;16;910;898;421.64000;450.00000;454.50000;2.2800000;2.2800000;\N;meud_halph_fd_20001009_080300_b.fts;/home/fuller/data2/FITS/mh001009.080300.fits;2000-10-09T08:03:00.000;2000-10-09T08:03:00.000;= 'Y axis is the North/South axis of the Sun';