EU Day Tracker focuses on Schengen short-stay presence, not a general count of days anywhere in the European Union. It shows days used in a rolling 180-day window and helps identify plans that may exceed 90 days. The month/date header stays pinned while rows scroll.

The overview shows rolling usage and remaining days for the crew in scope. Visa information is an additional check: a visa may expire before the rolling allowance is exhausted.

• The window rolls forward each day; it is not a calendar-year allowance.
• Historical movements contribute to the calculation.
• Incomplete entry or exit history can produce misleading results.

Authorised editors choose Log Movement to record an entry or exit. To correct an existing movement, select it, choose Update, correct its details and choose Update Movement. Use Add only for a separate movement, never to correct an existing one.

The calendar distinguishes planned presence from recorded movement history and can highlight a future plan that exceeds the rolling limit.

The tracker can preview Schengen entry and exit transitions derived from vessel location history. Recognised ports and useful historical records are needed.