Fillstate

Reservoir in Indonesia

GDW 10672

Identifier
GDW 10672
Registered area
2.661 km²
Registered capacity
44.2 million m³
Outline
Global Dam Watch

Water level today

The satellite measures the height of the water surface above sea level. Every figure carries how old it is, because the age of a level is that level’s error.

Observed

141.484mplus or minus 0.49

109 days oldProvisional
Estimated now

141.484 m

109 days old
Confidence

59 of 100

Roughly calibrated

80 percent band. Out-of-fold coverage 0.805 [0.759, 0.848] at 176 gauged reservoirs; weakest held-out country India and other at 0.511, so the band is calibrated where the labels are dense and not everywhere. Measured on archive-confirmed observations.

Where the level is heading

No forecast is published for this reservoir, and the reason is stated rather than left as a gap.

the empirical band needs 10 change samples over the context and the series has fewer at the 7-day lead

How this record was made

Every number on this page was computed once, under a frozen specification, from the sources listed here. The page computes nothing.

Validation
No nearby gauge. The error budget is carried from reservoirs like this one, which is a weaker claim.
Continuity
A Sentinel-3 or Sentinel-6 radar track crosses this reservoir, so a level continues even if SWOT stops.
If SWOT stops
A Sentinel-3 or Sentinel-6 nadir track crosses this reservoir, but below 20 km2 the nadir series has never passed the half-metre rule (experiment 34). Without SWOT the geometry crosses it and the level is not yet supported by measurement.
Input tier
universal
Specification
2026.09.d
SWOT product version
D
Computed
2026-09-21T08:49:12.668326Z
Ages computed at
2026-09-22T21:58:03.523048Z
Next pass expected
2026-09-17

Sources

  • SWOT L2 HR LakeSP, LakeSP prior, RiverSP, PIXC, PIXCVec, NASA Earth science data policy: CC0 unless marked otherwise; commercial use and redistribution permitted
  • Hydrocron (PO.DAAC time-series API over SWOT products), NASA Earth science data policy, as the products it serves; no terms, rate limits or bulk restrictions stated
  • ICESat-2 ATL13 V007 (NSIDC), NASA Earth science data policy, CC0
  • Global Dam Watch v1.0, CC BY 4.0
  • SWOT Prior Lake Database v2.02, ETALAB 2.0 (Licence Ouverte): commercial use with attribution
  • SWORD v17c, CC BY 4.0
  • Hydroweb lakes and rivers, ETALAB 2.0
  • Copernicus Sentinel data: Sentinel-1, 2, 3, 6 level-1 and level-2 files, EU Legal Notice on the use of Copernicus Sentinel Data and Service Information: free, full and open; no commercial restriction
  • Copernicus Data Space Ecosystem: OData catalogue, download and identity endpoints, Sentinel data routes to the EU Legal Notice; catalogue search and file download only
  • JRC Global Surface Water, Produced under the Copernicus Programme; provided free of charge, without restriction of use
  • Köppen-Geiger 1 km climate classification, CC BY 4.0
  • Chronos-2 (Amazon), Apache 2.0

The rest of the record

The observation series behind this level, every version this record has been served as, and the nadir series that continues it are served with a key.