Call sign* = zero or more characters, ? = exactly one character. Examples: SM5*, SM?ABC, *PGK. Without wildcards: matches part of the call sign.

DateExact date: 2026-10-02. Range: 2026-10-01..2026-10-02 or 2026-10-01 -- 2026-10-02 (spaces optional). Both dates are included. Comparisons: <, <=, >, >= followed by YYYY-MM-DD.

kmExact distance: 100. Inclusive range: 50..200, 50-200 or 50 -- 200 (spaces optional). Both distances are included. Comparisons: <100, <=100, >200, >=200. Decimal point or comma: 12.5 or 12,5. Filled search fields are combined with AND.