256;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;1998-11-17T08:52:00.000;1998-11-17T08:52:00.000;2451134;0.86944444;\N;1943;1.00000;0.00000;16;969;968;425.74000;481.50000;484.50000;2.2800000;2.2800000;\N;meud_halph_fd_19981117_085200_b.fts;/home/fuller/data2/FITS/mh981117.085200.fits;1998-11-17T08:52:00.000;1998-11-17T08:52:00.000;= 'Y axis is the North/South axis of the Sun';