Waterlevels for the Danube. Germany, Austria, Romania, Slovakia and Hungary
- Bazias: External link
- Cetate: External link
- Bistret: External link
- Hirsova: External link
- Zimnicea: External link
- Tulcea: External link
- Melk: External link
- Wallsee: External link
- Krems-Thallern: External link
- Tulln: External link
- Donauwörth: External link
- Ingolstadt: External link
- Regensburg: External link
- Deggendorf: External link
- Passau: External link
- Bratislava: External link
