2 contacts on the address, 1 under this registration: the address has carried several identities over time.
Same airframe, also seen as
UR-SQMfrom 1 Sept 2022 to 2 Nov 2022 · 11 contacts
9H-SAUfrom 10 Jun 2023 to 7 Aug 2026 · 122 contacts
These registrations share the same serial number and type according to the reference data. Serial numbers can collide, though: it is a deduction, not a certainty.