of ketupat to be hung on a pole prepared by Kokolot Lembur or village elders, and then the elders lead the ritual and pray for salvation and blessing, not only for all local villagers but also for the country Indonesia. Then all the ketupats were eaten at the place, and there were also some that were distributed to the people who passed the road. For the Cijeruk Village area, the event is centered on the Cibeet River Bridge, while in Kutaagung Village is carried out at the village boundary and in West Panulisan Village in Sumanding Pendey Hamlet. The Cibeet river has a "Keymaster" (juru kunci) to guard its spirituality. In Dayeuhluhuran (Sundanese Religion), this river is sacred. As of 2014, the key is held by Ceceng Rusmana. Geography The river flows in the central area of Java with predominantly tropical rainforest climate (designated as Af in the Köppen-Geiger climate classification). The annual average temperature in the area is 21 °C. The warmest month is October, when the average temperature is around 22 °C, and the coldest is August, at 20 °C. The average annual rainfall is 3618 mm. The wettest month is December, with an average of 541 mm rainfall, and the driest is September, with 45 mm rainfall. See also List of rivers of Indonesia List of rivers of Java References Sacred rivers Sacred natural sites Cilacap Regency Dayeuhluhur Rivers of Central Java Rivers of Indonesia