TRMM Radar Rainfall Statistics L3 1 month (5 x 5) and (0.5  x 0.5) degree V7 (TRMM_3A25) at GES DISC
The new version of these data is in GPM-like format (consistent with the GPM Dual-frequency Radar data format), and can be found under the name GPM_3PR.

This product consists of monthly statistics of the PR measurements at both a low (5 degrees x 5 degrees) and a high (0.5 degrees x 0.5 degrees) horizontal …