248;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;2000-12-04T11:54:00.000;2000-12-04T11:54:00.000;2451882;0.99583333;\N;1970;1.00000;0.00000;16;933;926;426.91000;468.50000;467.00000;2.2800000;2.2800000;\N;meud_halph_fd_20001204_115400_b.fts;/home/fuller/data2/FITS/mh001204.115400.fits;2000-12-04T11:54:00.000;2000-12-04T11:54:00.000;= 'Y axis is the North/South axis of the Sun';