Multi-layer animations showing NASA GPM precipitation estimates from the passage of multiple "bomb" cyclones over the Continental U.S. during October 2021

Jason West, NASA GSFC / Precipitation Processing System / KBR, Inc., Greenbelt, United States, Owen Kelley, NASA GSFC / Precipitation Processing System / GMU, Greenbelt, United States and George John Huffman, NASA Goddard Space Flight Center, Greenbelt, MD, United States