188;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;1998-08-23T12:22:00.000;1998-08-23T12:22:00.000;2451049;0.015277778;\N;1939;1.00000;0.00000;16;902;888;416.31000;449.00000;447.00000;2.2800000;2.2800000;\N;meud_halph_fd_19980823_122200_b.fts;/home/fuller/data2/FITS/mh980823.122200.fits;1998-08-23T12:22:00.000;1998-08-23T12:22:00.000;= 'Y axis is the North/South axis of the Sun';