### Instruction: In reference to given text, Note some points about Kabenau River
### Input: Kabenau River (also Gabina or St. Augustin River) is a river in Madang Province, Papua New Guinea. It is located at about 5.466667°S 145.85°E. It was discovered in 1887 by geologist C. Schneider and explored in 1888 by Hugo Zöller. It flows westward and empties near Rimba to the Astrolabe Bay.
### Response: 1. The Kabenau River in Papua New Guinea's Madang Province is also known as the Gabina River or the St. Augustin River.
2. The coordinates are approximately 5.466667°S 145.85°E.
3. Geologist C. Schneider found it in 1887, and Hugo Zöller explored it in 1888.
4. It drains into Astrolabe Bay close to Rimba as it flows westward.