Apparatus

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sensors Mode-S transponder

00AE3A

ICAO 24-bit transponder address · allocated to South Africa

Currently assigned to ZS-YAK · EMBRAER ERJ-190-100

Hex
00AE3A
Octal
00127072
Decimal
44,602
Country
ZA
Tail
ZS-YAK
Type
E190
No current signal · last broadcast 1h ago
Flights observed
213
Distinct callsigns
20
Country
ZA
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 00AE3A.

Country allocation

The ICAO 24-bit address 00AE3A 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
LNK383M - 8 2026-06-25
LNK927R - 7 2026-06-24
LNK926Q - 7 2026-07-11
LNK950Y - 6 2026-07-14
LNK022B - 6 2026-06-28
LNK951A - 5 2026-07-06
LNK921L - 5 2026-06-30
LNK874V - 5 2026-07-14
LNK105G - 5 2026-06-18
LNK929T - 4 2026-07-11
LNK928S - 4 2026-06-25
LNK873U - 4 2026-07-14
LNK664Y Airlink 4 2026-05-17
LNK656B Airlink 4 2026-06-07
LNK342D Airlink 4 2026-06-01
LNK328D - 4 2026-07-07
LNK327C - 4 2026-07-05
LNK326B - 4 2026-07-08
LNK253F Airlink 4 2026-05-30
LNK142B - 4 2026-06-21

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 LNK874V - Jul 14, 12:50 UTCJul 14, 13:25 UTC35m
2026-07-14 LNK873U - Jul 14, 11:10 UTCJul 14, 11:25 UTC15m
2026-07-14 LNK950Y - Jul 14, 08:10 UTCJul 14, 09:45 UTC1h 35m
2026-07-12 LNK390N CPT → CPT Jul 12, 07:55 UTCJul 12, 14:35 UTC6h 40m
2026-07-11 LNK929T - Jul 11, 16:05 UTCJul 11, 18:10 UTC2h 5m
2026-07-11 LNK461U - Jul 11, 09:25 UTCJul 11, 14:30 UTC5h 5m
2026-07-11 LNK926Q - Jul 11, 04:20 UTCJul 11, 05:55 UTC1h 35m
2026-07-10 LNK341C CPT → CPT Jul 10, 08:55 UTCJul 10, 13:45 UTC4h 50m
2026-07-10 LNK611X CPT → CPT Jul 10, 04:25 UTCJul 10, 07:40 UTC3h 15m
2026-07-08 LNK326B CPT → CPT Jul 8, 08:55 UTCJul 8, 13:20 UTC4h 25m
2026-07-07 LNK328D - Jul 7, 16:25 UTCJul 8, 07:00 UTC14h 35m
2026-07-07 LNK315Y - Jul 7, 08:45 UTCJul 7, 14:10 UTC5h 25m
2026-07-06 LNK951A - Jul 6, 14:35 UTCJul 6, 16:25 UTC1h 50m
2026-07-06 LNK862P - Jul 6, 11:55 UTCJul 6, 12:25 UTC30m
2026-07-06 LNK651R - Jul 6, 08:45 UTCJul 6, 10:35 UTC1h 50m
2026-07-05 LNK636M - Jul 5, 16:55 UTCJul 5, 17:20 UTC25m
2026-07-05 LNK635L - Jul 5, 15:25 UTCJul 5, 15:45 UTC20m
2026-07-05 LNK327C CPT → CPT Jul 5, 09:05 UTCJul 5, 13:45 UTC4h 40m
2026-07-04 LNK951A - Jul 4, 14:35 UTCJul 4, 16:30 UTC1h 55m
2026-07-04 LNK874V - Jul 4, 12:50 UTCJul 4, 13:20 UTC30m
2026-07-04 LNK873U - Jul 4, 11:10 UTCJul 4, 11:30 UTC20m
2026-07-04 LNK950Y - Jul 4, 08:10 UTCJul 4, 09:45 UTC1h 35m
2026-07-01 LNK327C - Jul 1, 13:30 UTCJul 1, 13:50 UTC20m
2026-06-30 LNK328D - Jun 30, 16:25 UTCJul 1, 06:55 UTC14h 30m
2026-06-30 LNK326B CPT → CPT Jun 30, 09:20 UTCJun 30, 14:00 UTC4h 40m
2026-06-30 LNK921L - Jun 30, 05:40 UTCJun 30, 07:40 UTC2h 0m
2026-06-29 LNK307W - Jun 29, 10:15 UTCJun 29, 13:54 UTC3h 40m
2026-06-29 LNK277B - Jun 29, 06:24 UTCJun 29, 08:50 UTC2h 25m
2026-06-28 LNK706M - Jun 28, 17:19 UTCJun 28, 17:34 UTC15m
2026-06-28 LNK705L - Jun 28, 15:34 UTCJun 28, 15:55 UTC20m
2026-06-28 LNK022B - Jun 28, 09:10 UTCJun 28, 14:34 UTC5h 25m
2026-06-27 LNK694E GRJ → JNB Jun 27, 10:00 UTCJun 27, 14:05 UTC4h 5m
2026-06-26 LNK101C - Jun 26, 17:04 UTCJun 27, 08:25 UTC15h 20m
2026-06-26 LNK022B - Jun 26, 09:10 UTCJun 26, 14:39 UTC5h 30m
2026-06-25 LNK928S - Jun 25, 12:25 UTCJun 25, 14:09 UTC1h 45m
2026-06-25 LNK383M - Jun 25, 08:20 UTCJun 25, 10:25 UTC2h 5m
2026-06-24 LNK383M - Jun 24, 12:34 UTCJun 25, 10:25 UTC21h 50m
2026-06-24 LNK382L CPT → CPT Jun 24, 12:09 UTCJun 25, 10:25 UTC22h 15m
2026-06-24 LNK927R - Jun 24, 08:55 UTCJun 24, 10:55 UTC2h 0m
2026-06-23 LNK109K - Jun 23, 16:59 UTCJun 24, 06:45 UTC13h 45m
2026-06-23 LNK124R - Jun 23, 10:55 UTCJun 23, 15:04 UTC4h 10m
2026-06-22 LNK109K - Jun 22, 17:15 UTCJun 23, 07:19 UTC14h 5m
2026-06-22 LNK694E GRJ → JNB Jun 22, 10:19 UTCJun 22, 14:10 UTC3h 50m
2026-06-21 LNK743G - Jun 21, 14:59 UTCJun 21, 17:24 UTC2h 25m
2026-06-21 LNK142B - Jun 21, 08:44 UTCJun 21, 13:24 UTC4h 40m
2026-06-20 LNK107B - Jun 20, 13:09 UTCJun 20, 16:44 UTC3h 35m
2026-06-20 LNK111M - Jun 20, 08:49 UTCJun 20, 11:40 UTC2h 50m
2026-06-19 LNK022B - Jun 19, 08:59 UTCJun 19, 14:39 UTC5h 40m
2026-06-18 LNK103E - Jun 18, 14:15 UTCJun 18, 17:55 UTC3h 40m
2026-06-18 LNK105G - Jun 18, 09:15 UTCJun 18, 13:00 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-YAK page for operator, model, and routing details .

Mode-S 00AE3A frequently asked

What is Mode-S code 00AE3A?
00AE3A is an ICAO 24-bit transponder address. Allocated to South Africa. Assigned to ZS-YAK.
Where is Mode-S 00AE3A registered?
Mode-S code 00AE3A 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 00AE3A broadcasting right now?
No active broadcast right now. Last signal was 1h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 00AE3A, octal 00127072, decimal 44,602.
What flights does 00AE3A operate?
Mode-S 00AE3A has broadcast 20 distinct callsigns, including LNK383M, LNK927R, LNK926Q, LNK950Y, LNK022B.