Lyman continuum spectra, calculated with the coupled-channel theory (Zhao et al. 2016), for photoionization into the final continuum state ﹩{m}^{{\pi }_{z}}={1}^{+}﹩ from the 1s0 state of hydrogen atoms in magnetic fields with five field strength values γ = 0.1, 0.25, 0.5, 0.75, and 1.0 au. The ejected electron energies span the scope from the first to the third Landau thresholds, marked by the dashed vertical lines.