271;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;1997-12-29T11:52:00.000;1997-12-29T11:52:00.000;2450811;0.99444444;\N;1931;1.00000;0.00000;16;953;946;0.0000000;497.50000;458.00000;2.2800000;2.2800000;\N;meud_halph_fd_19971229_115200_b.fts;/home/fuller/data2/FITS/mh971229.115200.fits;1997-12-29T11:52:00.000;1997-12-29T11:52:00.000;= 'Y axis is the North/South axis of the Sun';