98;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;1998-05-15T07:00:00.000;1998-05-15T07:00:00.000;2450948;0.79166667;\N;1936;1.00000;0.00000;16;933;946;415.85000;454.50000;475.00000;2.2800000;2.2800000;\N;meud_halph_fd_19980515_070000_b.fts;/home/fuller/data2/FITS/mh980515.070000.fits;1998-05-15T07:00:00.000;1998-05-15T07:00:00.000;= 'Y axis is the North/South axis of the Sun';