Floodwaters inundate the city of Iwaki in Fukushima Prefecture following the magnitude 8.9 quake. Numerous aftershocks were felt across the Tokyo region. Submitted by RIJS on Mon, 12/07/2020 - 15:22 Read more about Floodwaters inundate the city of Iwaki in Fukushima Prefecture following the magnitude 8.9 quake. Numerous aftershocks were felt across the Tokyo region.