Faizah, N.F. and Khairunnas 2024. ANALYSIS OF RUKYATUL HILAL PLACES IN RIAU PROVINCE: (Geographical, Meteorological, and Climatological Analysis Study). KULMINASI: Journal of Falak and Sharia. 3, 1 (Aug. 2024), 20-44. DOI:https://doi.org/10.22373/kulminasi.v3i1.4176.