European model comparison · 5 km GloFAS cell

Elbe · Elbe

No model value

River profileElbe

Two positioned gauge elevations are needed to draw this river profile.

Selected model-cell discharge-

m³/s

Model P10 -Model P20 -Seasonal median -

No model value

The model feed has no discharge for this date - status is not scored.

GloFAS v4 via Open-Meteo · no cell selected · model day 2026-09-27

Methodology & exact calculation- m³/s against model P10 -, model P20 - and the seasonal median -

Open methodology

Elbe model-cell comparison

The selected model-cell discharge is compared with lower-tail percentile boundaries for the same calendar month, derived from that cell's stored GloFAS climatology. P10 and P20 determine the label; the median only positions the bar.

Formulabelow model P10 if Q < model P10; model P10-P20 if model P10 ≤ Q < model P20; at or above model P20 if Q ≥ model P20

Selected model-cell discharge: - m³/s
Model discharge P10: - m³/s
Model discharge P20: - m³/s
Seasonal model median: - m³/s

Published resultElbe: No model value

Data & provenanceGloFAS v4 via Open-Meteo · stored climatology for the selected model cell

LimitThe model value for this day is compared with this exact cell’s stored monthly GloFAS v4 climatology. Below P10, P10-P20, and at or above P20 are European model-comparison bands. P10 means the 10th percentile of that model record; it is not Q355, Q364, or a statutory minimum residual flow.

Mapped river structureselect a river to zoom to it

Elbe is the basin trunk and reaches the North Sea.

Sampled cellsexact model values

Detailed river viewLabe + Elbe source-to-sea cascadeOpen cascade

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RiverData.org · Rivers

Radbuza · source to mouth

The Radbuza, headwaters on the left. Side rivers drop in from above with the flow they deliver, each arrow landing on the water where it joins; reservoirs and their latest operator readings sit on the way down.

Radbuza4 gauges · 1 countryOpen map Embed this map

RiversCurrently viewingRadbuza4 gaugescascade and station map1 reporting country

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Loading official river coverage for the selector...

Unbenchmarked

None of the 4 gauges on this stem carries an operator threshold or a stored seasonal reference, so flow is shown but not judged.

Profile71 km · 90 m fall

Gauges4 Czechia 4

Source to sea flow- to - m³/s

Side rivers joining0 +0 canals

River power now0 MW · 0/3 reaches

Radbuza · long profileelevation and distance · water band thickness = discharge · colour = flow vs seasonal normal

Embed this cascade Reach power

Live nowFlow 0/4 gauges reportingStale flow 4 gauges

coloured strip: river discharge vs long-term normal (100% = normal for this season, not reservoir fill)water band thickness = dischargereach power (ρgQΔh)flow drops downstreamCzechiaGermany

The basin behind the river

People, dams and institutions

Basin context loads as you approach this section.

Main-stem gaugessource to outlet · select one for its sensor detail

Published station elevations come from the named provider. River power is gravitational power carried by the flow (ρ·g·Q·Δh), not metered generation - it is a floor rather than a total, because a reach whose downstream gauge reports no discharge contributes nothing. The navigability line is an indicative planning threshold, not an official fairway forecast. Side-river positions are approximated to the nearest main-stem gauge. A reservoir is drawn at its operator's own chainage where it stands on this river, and at the confluence where it stands on a side river of it - never at a kilometre borrowed from another river's scale.

Map layersexpand

major river · clickable tributary / branch · clickable selected downstream path final outlet latest official Q European model comparison operating nuclear plant core reservoirEurope · 27 Sept 2026