Moment-1 H I velocity field of the 66″-resolution cube, showing all gas located within and near NGC 1427A both spatially and in velocity. The black contours represent the H I image at the same resolution, with contour levels indicated in the bottom-right corner. The bottom-left black ellipse represents the 66″ resolution. The large white ellipse represents the outer isophote of the stellar body (Fig. 1). Two more H I-detected dwarf galaxies are present in this field: FCC 248 and FDS06 DWARF 100b. Their position is indicated by small white circles. The H I clouds discussed in the text are identified by the same labels used in Fig. 6.