90;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;1998-05-07T13:09:00.000;1998-05-07T13:09:00.000;2450941;0.047916667;\N;1935;1.00000;0.00000;16;919;933;416.60000;452.00000;472.00000;2.2800000;2.2800000;\N;meud_halph_fd_19980507_130900_b.fts;/home/fuller/data2/FITS/mh980507.130900.fits;1998-05-07T13:09:00.000;1998-05-07T13:09:00.000;= 'Y axis is the North/South axis of the Sun';