151;Meudon Observatory;Spectroheliograph;Spectroheliograph;656.280;HALPHA;-9;Optical;COUNTS;1997-07-20T12:46:00.000;1997-07-20T12:46:00.000;2450650;0.031944445;\N;1925;1.00000;0.00000;16;912;912;0.0000000;452.50000;457.00000;2.2800000;2.2800000;\N;meud_halph_fd_19970720_124600_b.fts;/home/fuller/data2/FITS/mh970720.124600.fits;1997-07-20T12:46:00.000;1997-07-20T12:46:00.000;= 'Y axis is the North/South axis of the Sun';