Left: Two-dimensional temperature (upper) and corresponding entropy map (below) for SDSSTG8102. The overlaid yellow contours are from uGMRT 400 MHz radio emission, starting with 3σ_rms × [1, 2, 4,...], where σ_rms = 30.5 μJy beam⁻¹. Middle: Temperature and entropy maps for the group SDSSTG16393. The contour level is similar to the upper panel, with an rms noise of σ_rms = 32 μJy beam⁻¹. Right: Same but for SDSSTG28674 with similar contour levels and an σ_rms = 28.7 μJy beam⁻¹.