138;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;2001-07-10T07:00:00.000;2001-07-10T07:00:00.000;2452100;0.79166667;\N;1978;1.00000;0.00000;16;997;997;413.71000;499.00000;498.50000;2.2800000;2.2800000;\N;meud_halph_fd_20010710_070000_b.fts;/home/fuller/data2/FITS/mh010710.070000.fits;2001-07-10T07:00:00.000;2001-07-10T07:00:00.000;= 'Y axis is the North/South axis of the Sun';