A recent ADAP showed Australia Telescope Compact Array antennas after 120mm of rain had fallen in the area over two days in late March. The event led to widespread flooding locally, and the telescope site was cut off from the township of Narrabri for three days. The image above, taken at the same time of the Observatory Lodge building, is upside down, and shows how good a mirror the pooled water can be on a calm day! (Image credit: Christoph Brem)