Flow status Usangu Rice Drainage

MENU On September 12, 2026 Alert 3 Imminent ALERT 3 — Critical transition reached / confirmation pending.Sentinel-2 observations indicate that by 12 September 2026 the water/no-water boundary had reached the critical ALERT 3 branch-inlet location. Joint-population analysis classifies A16 as NO-WATER while A17 remains WATER, consistent with the shoreline lying approximately across the critical detectorContinue reading “Flow status Usangu Rice Drainage”

Alerts 2026

MENU ALERT 2 — 30 Aug 2026 zero flow confirmed 30 August 2026 — Drying at Mtera Reservoir inflow confirmed by A2 joint-population observation.30 August 2026 — A2 reaches zero-core state at Mtera inflow Sentinel-2 observations on 30 August show the A2 residual channel at the Ruaha River inflow to Mtera Reservoir reaching a zero-coreContinue reading “Alerts 2026”

ALERT 3, July 29, 2025

ALERT 3, July 29, 2025 New detection method detects ALERT 3 on July 29, 2025 An individual pixel based detection of water or no-water facilitates the accurate reporting on retreating river channel. The change of water pixel from partial water to land pixel is the basis for this methodology. Visually detected Zero Flow July 16,Continue reading “ALERT 3, July 29, 2025”

GEE_MAP3_2024

Mbarali River at New NAFCO Headworks, Low Flow 2024 Observations: