Radio continuum images of the Double Irony: a) from the TGSS ADR1 at 150 MHz; b) from the GMRT at 610 MHz; c) from the NVSS at 1.4 GHz; d) from FIRST at 1.4 GHz. For each image the size of the beam is indicated in the bottom left corner. The cross shows the position of the host galaxy. The northern region (N) is an ellipse of semimajor axis of 90′′, semiminor axis of 45′′, position angle of − 60° from the north, centered at (30. °97133,−4. °19817). The Elbow region is a circular aperture of radius 25′′, centered at (30. °99652, −4. °21751). The central aperture (C) is an ellipse of semimajor axis of 35′′, semiminor axis of 22. ′′5, position angle of − 55° from the north, centered at (30. °97601, −4. °23241). The SW1 aperture is an ellipse of semimajor axis of 34. ′′935, a semiminor axis of 34. ′′551, position angle of − 255° from the north, centered at (30. °95282, −4. °237526). The SW2 aperture is an ellipse of semimajor axis of 68. ′′025, semiminor axis of 58. ′′426, position angle of 0°, centered at (30. °94079, −4. °2573). The region used for the total flux measured (T) is a circle of radius of 220′′, centered at (30. °96956, −4. °2274).