The visual signal, known as the green ball, is mainly used on course vessels or fast ferries on Lake Constance and the neighbouring Rhine. According to shipping law, the ship has priority over other ships, including sailing boats, and may travel at increased speed without having to observe the usual right of way rules for sailing boats. At night, the green light installed above it is used. Baden-Württemberg, Canton Schaffhausen, Germany, Switzerland
Caption

The visual signal, known as the green ball, is mainly used on course vessels or fast ferries on Lake Constance and the neighbouring Rhine. According to shipping law, the ship has priority over other ships, including sailing boats, and may travel at increased speed without having to observe the usual right of way rules for sailing boats. At night, the green light installed above it is used. Baden-Württemberg, Canton Schaffhausen, Germany, Switzerland

Date

Aug 06, 2025

Credit line

Photo12/imageBROKER/Markus Keller

Reference

BRK25L87_224

Model release

No

Property release

No

License type

Royalty free

Available size

90,8Mb (3,8Mb) / 15,3in x 23,0in / 4599 x 6898 (300dpi)

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