225;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;2000-10-23T08:29:00.000;2000-10-23T08:29:00.000;2451840;0.85347222;\N;1968;1.00000;0.00000;16;891;898;423.27000;443.50000;456.00000;2.2800000;2.2800000;\N;meud_halph_fd_20001023_082900_b.fts;/home/fuller/data2/FITS/mh001023.082900.fits;2000-10-23T08:29:00.000;2000-10-23T08:29:00.000;= 'Y axis is the North/South axis of the Sun';