172;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;2002-07-03T12:57:00.000;2002-07-03T12:57:00.000;2452459;0.039583334;\N;1991;1.00000;0.00000;16;901;911;413.64000;441.50000;456.00000;2.2800000;2.2800000;\N;meud_halph_fd_20020703_125700_b.fts;/home/fuller/data2/FITS/mh020703.125700.fits;2002-07-03T12:57:00.000;2002-07-03T12:57:00.000;= 'Y axis is the North/South axis of the Sun';