241;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;1998-10-30T12:40:00.000;1998-10-30T12:40:00.000;2451117;0.027777778;\N;1942;1.00000;0.00000;16;939;946;424.03000;460.50000;480.00000;2.2800000;2.2800000;\N;meud_halph_fd_19981030_124000_b.fts;/home/fuller/data2/FITS/mh981030.124000.fits;1998-10-30T12:40:00.000;1998-10-30T12:40:00.000;= 'Y axis is the North/South axis of the Sun';