sensors Mode-S transponder

008487

ICAO 24-bit transponder address · allocated to South Africa

Currently assigned to ZS-YBB · EMBRAER ERJ-170-100

Hex
008487
Octal
00102207
Decimal
33,927
Country
ZA
Tail
ZS-YBB
Type
E170
Broadcasting now · callsign LNK883Y · 7,100 ft
Flights observed
8
Distinct callsigns
5
Country
ZA
Last broadcast
21h ago

Current position

008487 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 008487 falls within the block assigned to South Africa (ZA) by ICAO Annex 10, Volume III. Every aircraft registered in South Africa 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 5 distinct

Callsign Airline Flights Last seen
LNK884D Airlink 2 2026-04-14
LNK882X Airlink 2 2026-04-14
LNK127U - 2 2026-04-13
LNK883Y Airlink 1 2026-04-14
LNK126T Airlink 1 2026-04-13

Recent flights last 8

DateFlightRouteTakeoffLandingDuration
2026-04-14 LNK884D RCB → JNB Apr 14, 09:10 UTCApr 14, 11:05 UTC1h 55m
2026-04-14 LNK883Y JNB → RCB Apr 14, 08:50 UTCApr 14, 09:05 UTC15m
2026-04-14 LNK882X RCB → JNB Apr 14, 06:45 UTCApr 14, 07:10 UTC25m
2026-04-13 LNK127U - Apr 13, 17:35 UTCApr 13, 18:05 UTC30m
2026-04-13 LNK126T JNB → WDH Apr 13, 13:55 UTCApr 13, 14:30 UTC35m
2026-04-13 LNK884D - Apr 13, 09:25 UTCApr 13, 11:45 UTC2h 20m
2026-04-13 LNK882X - Apr 13, 04:55 UTCApr 13, 07:30 UTC2h 35m
2026-04-12 LNK127U - Apr 12, 17:20 UTCApr 12, 17:45 UTC25m

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 ZS-YBB page for operator, model, and routing details .

Mode-S 008487 frequently asked

What is Mode-S code 008487?
008487 is an ICAO 24-bit transponder address. Allocated to South Africa. Assigned to ZS-YBB.
Where is Mode-S 008487 registered?
Mode-S code 008487 is allocated to South Africa (ZA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 008487 broadcasting right now?
Yes. Mode-S 008487 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 008487, octal 00102207, decimal 33,927.
What flights does 008487 operate?
Mode-S 008487 has broadcast 5 distinct callsigns, including LNK884D, LNK882X, LNK127U, LNK883Y, LNK126T.