264;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;1998-12-06T08:31:00.000;1998-12-06T08:31:00.000;2451153;0.85486111;\N;1943;1.00000;0.00000;16;916;930;427.02000;452.50000;458.00000;2.2800000;2.2800000;\N;meud_halph_fd_19981206_083100_b.fts;/home/fuller/data2/FITS/mh981206.083100.fits;1998-12-06T08:31:00.000;1998-12-06T08:31:00.000;= 'Y axis is the North/South axis of the Sun';