Fig. 18From: Evaluation of cloud and precipitation processes in regional and global models with ULTIMATE (ULTra-sIte for Measuring Atmosphere of Tokyo metropolitan Environment): a case study using the dual-polarization Doppler weather radarsJoint probability distributions between Zhh [dBZ] and Zdr [dB] at an altitude of 1.75Â km at 04:00 UTC, April 18, 2020. a The Narita radar; b ASUCA; c NICAM-NSW6; and d NICAM-NDW6Back to article page