Order-sorting image_3C 120_obsid_17564 Dispersion coordinates field image_3C 120_obsid_17564 Sky field image_3C 120_obsid_17564 Source region detail images_3C 120_obsid_17564 Light curve_3C 120_obsid_17564 Flux spectrum (1)_3C 120_obsid_17564 Flux spectrum (2)_3C 120_obsid_17564 Counts spectrum_3C 120_obsid_17564 Flux Preview_3C 120_obsid_17564