217;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;2002-08-24T07:00:00.000;2002-08-24T07:00:00.000;2452510;0.79166667;\N;1993;1.00000;0.00000;16;943;952;416.40000;466.50000;476.00000;2.2800000;2.2800000;\N;meud_halph_fd_20020824_070000_b.fts;/home/fuller/data2/FITS/mh020824.070000.fits;2002-08-24T07:00:00.000;2002-08-24T07:00:00.000;= 'Y axis is the North/South axis of the Sun';