1. Center for Hydrometeorology and Remote Sensing, Henry Samueli School of Engineering, Department of Civil and Environmental Engineering, University of California, Irvine, Irvine, California
2. NOAA/National Climatic Data Center, Asheville, North Carolina
3. Global Science & Technology, Inc., Asheville, North Carolina
4. Cooperative Institute for Climate and Satellites, North Carolina State University, and NOAA/National Climatic Data Center, Asheville, North Carolina