INS.FILT1.NAME availabe filters: u_SDSS / g_SDSS / r_SDSS / i_SDSS / z_SDSS / u_g_r_i_SDSS B_JOHN / V_JOHN / v_STRM / H_ALPHA / opaque NB_454_494_533_575 / NB_617_710_755_817 / NB_852_861_869_878