277;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;2001-12-30T09:38:00.000;2001-12-30T09:38:00.000;2452273;0.90138889;\N;1984;1.00000;0.00000;16;939;946;427.66000;465.50000;479.00000;2.2800000;2.2800000;\N;meud_halph_fd_20011230_093800_b.fts;/home/fuller/data2/FITS/mh011230.093800.fits;2001-12-30T09:38:00.000;2001-12-30T09:38:00.000;= 'Y axis is the North/South axis of the Sun';