Critical Low Drainage Usangu, Alert 3 observed MENU Alert 3 possibly reached before Alert2 in 2024 To specify the start of the Alert 3 phase is less precise as Alert 2. The drying of branch canal of the Ruaha River at Nyaluhanga (Alert 3). The date of September 27, 2024 is like the flow indicationContinue reading “Drainage Usangu Rice Plain”
Category Archives: Usangu Drainage Flow
Usangu Drainage Monitor
Alert 3 on September 28, 2023 The drop of the water level in the Ruaha under the level of the branch channel at Nyaluhanga is completed on September 28, 2023. The retreating water from the channel (click for high resolution image) is demonstrated with the sentinel-2 images of August 4 (left image) and September 28,Continue reading “Usangu Drainage Monitor”
Drainage Flow Monitor evaluating interventions
More Drainage April 2023 than 2022
Drainage flow on November 12, 2022 After some two months of zero drainage at the Nyaluhanga – Ihefu Swamp section of the Ruaha River drainage flow has returned on November 12, 2022. Compare the two images below, at the same section of the Ruaha approximately 13km (as the bird flies) downstream of the Nyaluhanga GaugeContinue reading “More Drainage April 2023 than 2022”