View of GRG (RA: 211.7667°, Dec: 36.0082°), whose jet axis is nearly parallel to the filament, forming an angle of ∼10° with the filament axis. A green cylindrical spine traces the inner 400 kpc of the nearest filament; the nearest filament point (NFP) is indicated by a yellow star, and neighbouring points (NP) are shown as white circles. The white NVSS (beam = 45″) 1400 MHz radio contours above 3σ (σ ∼ 0.45 mJy beam⁻¹) are overlaid on the Legacy Surveys optical RGB image. The hotspots are marked by red circles. The dashed red and yellow lines indicate the radio and filament axes, respectively. Arrows of the same colours are drawn parallel to their axes. The angle between the two arrows quantifies the alignment of the GRG with the filament on the plane of the sky.