Outflow emission in cluster region. Offset (0, 0) as in Fig. 3. Blue and red wing emission is shown by the drawn and dashed contours, respectively. We show the integrated ¹³CO(1−0) emission, after subtraction of the fitted Gaussian components from the line profiles. Blue wing: integrated from  − 22 to  − 19.5 km s^-1; red wing: from  −17.5 to  −15 km s^-1. Lowest contour 0.2 K km s^-1 (~3σ), step 0.2 K km s^-1.