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

OK-TSI

Type: Boeing 737-900ER (B739) Mode S Hex: 49D369 Operator: Travel Service Status: ACTIVE

Airframe OK-TSI Key Facts

  • Airframe OK-TSI (Boeing 737-900ER) 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 49D369 with manufacturer serial number (MSN) 37363.
OK-TSI (Boeing 737-900ER)
Boeing 737-900ER · Operated by Travel Service Reference: 4300streetcar
Aviation Spotter Galleries for Tail OK-TSI:
Planespotters.net → JetPhotos → FlightRadar24 Telemetry →

Registry Record

Registration Mark
OK-TSI
Manufacturer Serial Number (MSN)
37363
Mode S 24-bit ICAO Hex
49d369
Registered Owner
Travel Service Airlines
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 37363 • Hex 49D369
2018 OEM Production
Assembled by Boeing
Manufactured as Boeing 737-900ER with Manufacturer Serial Number 37363 and assigned ICAO Mode S hex 49D369.
2018 Commercial Entry
Delivered into Commercial Service
Accepted into commercial scheduled operations under tail registration OK-TSI.
2021 Fleet Ownership
Direct Carrier Ownership
Direct balance-sheet asset operated and maintained under direct corporate ownership.
2026 (Current) ACTIVE
Operated by Travel Service
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