2023 Volume 21 Issue 4 Pages 305-335
The Kamabuchi Experimental Watershed is located in Mamurogawa Town, Mogami-gun, Yamagata prefecture (38°56′12″ N, 140°15′58″ E), and the four small watersheds from No. 1 to 4 were established. Observations of precipitation has been conducted since 1938. Runoff have been conducted at No. 1 and 2 since 1939, and at No. 3 and 4 since 1961. This report builds upon earlier reports by describing daily precipitation and runoff observed at No. 1–4 from January in 2011 through December in 2016.