PDRA01 Route Checker

Use this guided checker to identify whether a proposed UK drone operation may fit PDRA01's predefined route or shows signs that further UK SORA review is needed.

• VLOS and BVLOS warnings
• Aircraft mass checks
• Height and activity flags
• Documentation guidance

This checker provides initial documentation guidance only. It does not grant operational authorisation, determine compliance or replace current CAA guidance and competent aviation judgement.