196;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;1998-08-31T06:46:00.000;1998-08-31T06:46:00.000;2451056;0.78194444;\N;1940;1.00000;0.00000;16;890;906;417.11000;446.00000;450.00000;2.2800000;2.2800000;\N;meud_halph_fd_19980831_064600_b.fts;/home/fuller/data2/FITS/mh980831.064600.fits;1998-08-31T06:46:00.000;1998-08-31T06:46:00.000;= 'Y axis is the North/South axis of the Sun';