250;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;2000-12-08T08:53:00.000;2000-12-08T08:53:00.000;2451886;0.87013889;\N;1970;1.00000;0.00000;16;997;997;427.12000;499.00000;499.00000;2.2800000;2.2800000;\N;meud_halph_fd_20001208_085300_b.fts;/home/fuller/data2/FITS/mh001208.085300.fits;2000-12-08T08:53:00.000;2000-12-08T08:53:00.000;= 'Y axis is the North/South axis of the Sun';