73;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;1998-04-11T12:30:00.000;1998-04-11T12:30:00.000;2450915;0.020833334;\N;1934;1.00000;0.00000;16;939;946;419.48000;468.00000;479.00000;2.2800000;2.2800000;\N;meud_halph_fd_19980411_123000_b.fts;/home/fuller/data2/FITS/mh980411.123000.fits;1998-04-11T12:30:00.000;1998-04-11T12:30:00.000;= 'Y axis is the North/South axis of the Sun';