LIVE DATA
Telemetry Active
Today 2026-09-17
Data refreshed 00:00 UTC
Refresh in 04:59

N17126

Type: Boeing 757-200 (B752) Mode S Hex: A11FA1 Operator: United Airlines Status: ACTIVE

Airframe N17126 Key Facts

  • Airframe N17126 (Boeing 757-200) 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 A11FA1 with manufacturer serial number (MSN) 27566.
N17126 (Boeing 757-200)
Boeing 757-200 · Operated by United Airlines Reference: File Upload Bot (Magnus Manske)
Aviation Spotter Galleries for Tail N17126:
Planespotters.net → JetPhotos → FlightRadar24 Telemetry →

Registry Record

Registration Mark
N17126
Manufacturer Serial Number (MSN)
27566
Mode S 24-bit ICAO Hex
a11fa1
Registered Owner
United Airlines Inc
Lessor / Financing
AerCap
Estimated Airframe Age
6.0 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 27566 • Hex A11FA1
2020 OEM Production
Assembled by Boeing
Manufactured as Boeing 757-200 with Manufacturer Serial Number 27566 and assigned ICAO Mode S hex A11FA1.
2020 Commercial Entry
Delivered into Commercial Service
Accepted into commercial scheduled operations under tail registration N17126.
2023 Asset Financing
Financed by AerCap
Placed under operating lease portfolio with long-term placement agreement and institutional asset management.
2026 (Current) ACTIVE
Operated by United Airlines
Current observed airframe age is 6.0 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