136;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;1998-06-23T06:17:00.000;1998-06-23T06:17:00.000;2450987;0.76180556;\N;1937;1.00000;0.00000;16;939;946;413.71000;465.50000;478.00000;2.2800000;2.2800000;\N;meud_halph_fd_19980623_061700_b.fts;/home/fuller/data2/FITS/mh980623.061700.fits;1998-06-23T06:17:00.000;1998-06-23T06:17:00.000;= 'Y axis is the North/South axis of the Sun';