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

N639RW

Type: Embraer E170 (E170) Mode S Hex: A860B7 Operator: United Airlines Status: ACTIVE

Airframe N639RW Key Facts

  • Airframe N639RW (Embraer E170) 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 A860B7 with manufacturer serial number (MSN) 17000057.
N639RW (Embraer E170)
Embraer E170 · Operated by United Airlines Reference: Bahnfrend
Aviation Spotter Galleries for Tail N639RW:
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Registry Record

Registration Mark
N639RW
Manufacturer Serial Number (MSN)
17000057
Mode S 24-bit ICAO Hex
a860b7
Registered Owner
Republic Airways Inc
Lessor / Financing
Carrier Owned / Unlisted
Estimated Airframe Age
7.6 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 17000057 • Hex A860B7
2018 OEM Production
Assembled by Embraer
Manufactured as Embraer E170 with Manufacturer Serial Number 17000057 and assigned ICAO Mode S hex A860B7.
2018 Commercial Entry
Delivered into Commercial Service
Accepted into commercial scheduled operations under tail registration N639RW.
2021 Fleet Ownership
Direct Carrier Ownership
Direct balance-sheet asset operated and maintained under direct corporate ownership.
2026 (Current) ACTIVE
Operated by United Airlines
Current observed airframe age is 7.6 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