Apparatus

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sensors Mode-S transponder

00B015

ICAO 24-bit transponder address · allocated to South Africa

Currently assigned to ZS-SEU · PIPER PA-28R-180/200/201

Hex
00B015
Octal
00130025
Decimal
45,077
Country
ZA
Tail
ZS-SEU
Type
P28R
No current signal · last broadcast 3h ago
Flights observed
107
Distinct callsigns
20
Country
ZA
Last broadcast
3h ago

Last known position

Most recent position reported by Mode-S 00B015.

Country allocation

The ICAO 24-bit address 00B015 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 20 distinct

Callsign Airline Flights Last seen
LNK314X Airlink 17 2026-05-24
LNK315Y Airlink 11 2026-05-25
LNK261H Airlink 6 2026-05-08
LNK662W Airlink 5 2026-05-26
LNK655A - 5 2026-05-26
LNK085W - 5 2026-05-28
LNK886B Airlink 4 2026-05-29
LNK876B - 4 2026-05-26
LNK839G Airlink 4 2026-05-26
LNK702B - 4 2026-04-17
LNK875A Airlink 3 2026-05-21
LNK840H Airlink 3 2026-05-27
LNK734C Airlink 3 2026-05-29
LNK706M Airlink 3 2026-05-28
LNK661V Airlink 3 2026-05-27
LNK656B Airlink 3 2026-05-21
LNK260G Airlink 3 2026-05-29
LNK885A - 2 2026-05-06
LNK307W - 2 2026-05-30
LNK175N Airlink 2 2026-05-30

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 LNK307W - May 30, 10:10 UTCMay 30, 14:00 UTC3h 50m
2026-05-30 LNK175N GBE → JNB May 30, 08:30 UTCMay 30, 08:55 UTC25m
2026-05-30 LNK174H - May 30, 07:00 UTCMay 30, 07:25 UTC25m
2026-05-29 LNK886B RCB → JNB May 29, 14:30 UTCMay 29, 16:50 UTC2h 20m
2026-05-29 LNK260G JNB → VNX May 29, 09:45 UTCMay 29, 13:00 UTC3h 15m
2026-05-29 LNK734C PZB → JNB May 29, 05:15 UTCMay 29, 07:35 UTC2h 20m
2026-05-28 LNK706M BFN → JNB May 28, 17:15 UTCMay 28, 17:35 UTC20m
2026-05-28 LNK705L JNB → BFN May 28, 15:25 UTCMay 28, 15:40 UTC15m
2026-05-28 LNK085W - May 28, 11:30 UTCMay 28, 13:40 UTC2h 10m
2026-05-28 LNK083U JNB → JNB May 28, 08:20 UTCMay 28, 10:10 UTC1h 50m
2026-05-28 LNK081S - May 28, 04:55 UTCMay 28, 06:45 UTC1h 50m
2026-05-27 LNK085W - May 27, 11:30 UTCMay 27, 13:35 UTC2h 5m
2026-05-27 LNK840H MQP → JNB May 27, 09:05 UTCMay 27, 09:30 UTC25m
2026-05-27 LNK661V CPT → MQP May 27, 05:59 UTCMay 27, 07:40 UTC1h 40m
2026-05-26 LNK662W MQP → CPT May 26, 13:15 UTCMay 26, 15:29 UTC2h 15m
2026-05-26 LNK839G JNB → MQP May 26, 11:44 UTCMay 26, 12:05 UTC20m
2026-05-26 LNK876B - May 26, 09:55 UTCMay 26, 10:20 UTC25m
2026-05-26 LNK655A - May 26, 06:44 UTCMay 26, 08:24 UTC1h 40m
2026-05-25 LNK315Y MUB → CPT May 25, 09:10 UTCMay 25, 14:30 UTC5h 20m
2026-05-24 LNK636M GRJ → CPT May 24, 15:35 UTCMay 24, 17:30 UTC1h 55m
2026-05-24 LNK314X CPT → MUB May 24, 08:55 UTCMay 24, 14:40 UTC5h 45m
2026-05-23 LNK314X CPT → MUB May 23, 08:45 UTCMay 23, 14:05 UTC5h 20m
2026-05-22 LNK662W MQP → CPT May 22, 13:40 UTCMay 22, 15:50 UTC2h 10m
2026-05-22 LNK839G JNB → MQP May 22, 11:50 UTCMay 22, 12:10 UTC20m
2026-05-22 LNK876B - May 22, 10:05 UTCMay 22, 10:35 UTC30m
2026-05-22 LNK655A - May 22, 06:50 UTCMay 22, 08:40 UTC1h 50m
2026-05-21 LNK656B HDS → CPT May 21, 12:25 UTCMay 21, 14:45 UTC2h 20m
2026-05-21 LNK875A JNB → HDS May 21, 10:45 UTCMay 21, 11:05 UTC20m
2026-05-21 LNK840H MQP → JNB May 21, 09:15 UTCMay 21, 09:40 UTC25m
2026-05-21 LNK661V CPT → MQP May 21, 06:05 UTCMay 21, 07:55 UTC1h 50m
2026-05-20 LNK314X CPT → MUB May 20, 08:50 UTCMay 20, 14:15 UTC5h 25m
2026-05-19 LNK314X CPT → MUB May 19, 09:05 UTCMay 19, 14:15 UTC5h 10m
2026-05-18 LNK315Y MUB → CPT May 18, 13:50 UTCMay 18, 14:10 UTC20m
2026-05-18 LNK314X CPT → MUB May 18, 08:45 UTCMay 18, 09:05 UTC20m
2026-05-17 LNK314X CPT → MUB May 17, 08:45 UTCMay 17, 14:10 UTC5h 25m
2026-05-16 LNK314X CPT → MUB May 16, 08:46 UTCMay 16, 13:55 UTC5h 10m
2026-05-15 LNK315Y MUB → CPT May 15, 08:45 UTCMay 15, 14:30 UTC5h 45m
2026-05-14 LNK314X CPT → MUB May 14, 08:45 UTCMay 14, 14:15 UTC5h 30m
2026-05-13 LNK662W MQP → CPT May 13, 13:35 UTCMay 13, 15:45 UTC2h 10m
2026-05-13 LNK839G JNB → MQP May 13, 11:55 UTCMay 13, 12:20 UTC25m
2026-05-13 LNK876B - May 13, 10:00 UTCMay 13, 10:30 UTC30m
2026-05-13 LNK655A - May 13, 06:40 UTCMay 13, 08:30 UTC1h 50m
2026-05-12 LNK315Y MUB → CPT May 12, 09:55 UTCMay 12, 15:25 UTC5h 30m
2026-05-10 LNK662W MQP → CPT May 10, 15:24 UTCMay 10, 15:45 UTC20m
2026-05-10 LNK662W MQP → CPT May 10, 13:35 UTCMay 10, 13:55 UTC20m
2026-05-10 LNK839G JNB → MQP May 10, 11:45 UTCMay 10, 12:05 UTC20m
2026-05-10 LNK876B - May 10, 10:05 UTCMay 10, 10:35 UTC30m
2026-05-10 LNK655A - May 10, 08:10 UTCMay 10, 08:40 UTC30m
2026-05-10 LNK655A - May 10, 06:45 UTCMay 10, 06:59 UTC15m
2026-05-09 LNK9981 - May 9, 13:45 UTCMay 9, 17:30 UTC3h 45m

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-SEU page for operator, model, and routing details .

Mode-S 00B015 frequently asked

What is Mode-S code 00B015?
00B015 is an ICAO 24-bit transponder address. Allocated to South Africa. Assigned to ZS-SEU.
Where is Mode-S 00B015 registered?
Mode-S code 00B015 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 00B015 broadcasting right now?
No active broadcast right now. Last signal was 3h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 00B015, octal 00130025, decimal 45,077.
What flights does 00B015 operate?
Mode-S 00B015 has broadcast 20 distinct callsigns, including LNK314X, LNK315Y, LNK261H, LNK662W, LNK655A.