Airframe YR-AMB Key Facts

  • Airframe YR-AMB (Boeing 737-500) was last observed on 2026-09-17 at monitored terminal (Global Airspace).
  • Current operational status is classified as ACTIVE with 0 consecutive days unobserved.
  • Registered Mode S 24-bit transponder address is 4A05A2 with manufacturer serial number (MSN) 24943.
YR-AMB (Boeing 737-500)
Boeing 737-500 · Operated by Blue Air Reference: Aviation Photography

Registry Record

Registration Mark
YR-AMB
Manufacturer Serial Number (MSN)
24943
Mode S 24-bit ICAO Hex
4a05a2
Registered Owner
Blue Air
Lessor / Financing
Carrier Owned / Unlisted
Estimated Airframe Age
5.6 years
Resolution Confidence
HIGH

Observation & Telemetry State

Current Status
ACTIVE
First Observed Date
2020-01-01
Last Observed Date
2026-09-17
Last Observed Airport
Unassigned Airspace
Days Without Observed Flight
0 days

Airframe Lifecycle & Genealogy History

MSN 24943 • Hex 4A05A2
2020 OEM Production
Assembled by Boeing
Manufactured as Boeing 737-500 with Manufacturer Serial Number 24943 and assigned ICAO Mode S hex 4A05A2.
2020 Commercial Entry
Delivered into Commercial Service
Accepted into commercial scheduled operations under tail registration YR-AMB.
2023 Fleet Ownership
Direct Carrier Ownership
Direct balance-sheet asset operated and maintained under direct corporate ownership.
2026 (Current) ACTIVE
Operated by Blue Air
Current observed airframe age is 5.6 years. Telemetry active across global ADS-B tracking corridors.

90-Day Observed Activity Strip

Daily flight activity observations over the previous 90-day window.

Observed ADS-B Signal Unobserved / On Ground

Observed Flight Corridor History

CYYZ-KATLKATL-KLAXKLAX-KJFK