23;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;2000-02-10T08:30:00.000;2000-02-10T08:30:00.000;2451584;0.85416667;\N;1959;1.00000;0.00000;16;939;946;425.98000;472.00000;473.00000;2.2800000;2.2800000;\N;meud_halph_fd_20000210_083000_b.fts;/home/fuller/data2/FITS/mh000210.083000.fits;2000-02-10T08:30:00.000;2000-02-10T08:30:00.000;= 'Y axis is the North/South axis of the Sun';