271;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;1998-12-24T09:32:00.000;1998-12-24T09:32:00.000;2451171;0.89722222;\N;1944;1.00000;0.00000;16;939;946;427.61000;469.50000;473.00000;2.2800000;2.2800000;\N;meud_halph_fd_19981224_093200_b.fts;/home/fuller/data2/FITS/mh981224.093200.fits;1998-12-24T09:32:00.000;1998-12-24T09:32:00.000;= 'Y axis is the North/South axis of the Sun';