orion_b_coadd_20120225_l2.fits EXPTIME = 1.600000000000E+03 / Maximum equivalent exposure time (s) orion_b_coadd_20120225_l.fits EXPTIME = 1.600000000000E+03 / Maximum equivalent exposure time (s) orion_r_coadd_20120225_l2.fits EXPTIME = 1.600000000000E+03 / Maximum equivalent exposure time (s) orion_r_coadd_20120225_l.fits EXPTIME = 1.600000000000E+03 / Maximum equivalent exposure time (s) orion_v_coadd_20120225_l2.fits EXPTIME = 1.600000000000E+03 / Maximum equivalent exposure time (s) orion_v_coadd_20120225_l.fits EXPTIME = 1.600000000000E+03 / Maximum equivalent exposure time (s)