45;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;1998-02-23T09:39:00.000;1998-02-23T09:39:00.000;2450867;0.90208333;\N;1933;1.00000;0.00000;16;919;926;424.84000;453.50000;461.50000;2.2800000;2.2800000;\N;meud_halph_fd_19980223_093900_b.fts;/home/fuller/data2/FITS/mh980223.093900.fits;1998-02-23T09:39:00.000;1998-02-23T09:39:00.000;= 'Y axis is the North/South axis of the Sun';