Order-sorting image_Mrk 421_obsid_22084 Dispersion coordinates field image_Mrk 421_obsid_22084 Sky field image_Mrk 421_obsid_22084 Source region detail images_Mrk 421_obsid_22084 Light curve_Mrk 421_obsid_22084 Flux spectrum (1)_Mrk 421_obsid_22084 Flux spectrum (2)_Mrk 421_obsid_22084 Counts spectrum_Mrk 421_obsid_22084 Flux Preview_Mrk 421_obsid_22084