sensors Mode-S transponder

08800E

ICAO 24-bit transponder address · allocated to Togo

Currently assigned to 5V-TTC · BOEING 737-800

Hex
08800E
Octal
02100016
Decimal
557,070
Country
TG
Tail
5V-TTC
Type
B738
No current signal · last broadcast 15h ago
Flights observed
6
Distinct callsigns
2
Country
TG
Last broadcast
15h ago

Last known position

Most recent position reported by Mode-S 08800E.

Country allocation

The ICAO 24-bit address 08800E falls within the block assigned to Togo (TG) by ICAO Annex 10, Volume III. Every aircraft registered in Togo receives a permanent address from this block at the time of registration; the address stays with the airframe even if the aircraft is re-registered to a different operator within the country.

Callsign history 2 distinct

Callsign Airline Flights Last seen
SKK053 Skylink Aviation 3 2026-04-14
SKK052 Skylink Aviation 3 2026-04-13

Recent flights last 6

DateFlightRouteTakeoffLandingDuration
2026-04-14 SKK053 OXB → DSS Apr 14, 08:35 UTCApr 14, 09:05 UTC30m
2026-04-14 SKK053 OXB → DSS Apr 14, 07:10 UTCApr 14, 07:25 UTC15m
2026-04-14 SKK053 OXB → DSS Apr 14, 06:50 UTCApr 14, 07:10 UTC20m
2026-04-13 SKK052 LFW → DSS Apr 13, 17:30 UTCApr 13, 18:00 UTC30m
2026-04-13 SKK052 LFW → DSS Apr 13, 15:50 UTCApr 13, 16:20 UTC30m
2026-04-13 SKK052 LFW → DSS Apr 13, 15:40 UTCApr 13, 16:15 UTC35m

About Mode-S

A Mode-S transponder code (also called an "ICAO 24-bit address" or "hex code") is a 6-character hexadecimal identifier permanently assigned to an aircraft when it's first registered. Unlike callsigns (which change with each flight) or registrations (which can change if an aircraft is sold internationally), the Mode-S address stays with the airframe for the life of the aircraft in that country.

Every ADS-B transmission from an aircraft includes its Mode-S address, making it the most reliable way to identify a specific airframe. Flight-tracking services like Apparatus use the Mode-S address as the primary key for tying position broadcasts, callsigns, and ownership records together.

Prefer a tail-number view? See the 5V-TTC page for operator, model, and routing details .

Mode-S 08800E frequently asked

What is Mode-S code 08800E?
08800E is an ICAO 24-bit transponder address. Allocated to Togo. Assigned to 5V-TTC.
Where is Mode-S 08800E registered?
Mode-S code 08800E is allocated to Togo (TG). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 08800E broadcasting right now?
No active broadcast right now. Last signal was 15h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 08800E, octal 02100016, decimal 557,070.
What flights does 08800E operate?
Mode-S 08800E has broadcast 2 distinct callsigns, including SKK053, SKK052.