69;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;1998-04-06T13:53:00.000;1998-04-06T13:53:00.000;2450910;0.078472223;\N;1934;1.00000;0.00000;16;939;946;420.07000;466.00000;486.50000;2.2800000;2.2800000;\N;meud_halph_fd_19980406_135300_b.fts;/home/fuller/data2/FITS/mh980406.135300.fits;1998-04-06T13:53:00.000;1998-04-06T13:53:00.000;= 'Y axis is the North/South axis of the Sun';