NOEMA continuum observations of the four red 1.5–2.0 μm dropouts from the PEARLS-IDF data in Yan et al. (2023a, indicated with cyan symbols). We show the 236 GHz (top row) and 252 GHz continuum (bottom row) for each object with the galaxies position from JWST indicated cyan symbols. The full contours indicate the (3, 6, 9, 15)σ level, where σ is the root mean square (rms) noise in the images. The dashed contours show the −3σ level. The red dashed circle shows a r = 2″ aperture.