Upper panel: the figure, centered at the approximate position of HESS J1702-420, shows contours corresponding to 150, 200, 250 and 300 counts detected by H.E.S.S. above 2 TeV per smoothing area. Overlaid on the map are the 1σ extension contours of the components HESS J1702-420A and HESS J1702-420B, as obtained from the 3D fit in separate energy bands. Lower panel: spectral results of the energy-resolved 3D analysis, for HESS J1702-420A and HESS J1702-420B. Vertical lines separate the energy bands that were independently used to perform the source modeling. In both panels, the reference results obtained over the full energy range (see Sect. 2.1.3) are indicated in black.