Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

00B22D

ICAO 24-bit transponder address · allocated to South Africa

Currently assigned to ZS-SZK · AIRBUS A-320

Hex
00B22D
Octal
00131055
Decimal
45,613
Country
ZA
Tail
ZS-SZK
Type
A320
No current signal · last broadcast 11h ago
Flights observed
138
Distinct callsigns
20
Country
ZA
Last broadcast
11h ago

Last known position

Most recent position reported by Mode-S 00B22D.

Country allocation

The ICAO 24-bit address 00B22D 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
SAA362 South African Airways 8 2026-05-14
SAA359 South African Airways 8 2026-05-25
SAA556 South African Airways 7 2026-05-24
SAA041 South African Airways 7 2026-05-29
SAA372 South African Airways 6 2026-05-25
SAA354 South African Airways 6 2026-05-17
SAA327 South African Airways 6 2026-05-27
SAA538 South African Airways 5 2026-05-24
SAA347 South African Airways 5 2026-05-14
SAA343 South African Airways 5 2026-05-17
SAA342 South African Airways 5 2026-05-27
SAA313 South African Airways 5 2026-05-17
SAA075 South African Airways 5 2026-05-28
SAA326 South African Airways 4 2026-05-17
SAA319 South African Airways 4 2026-05-02
SAA562 South African Airways 3 2026-05-12
SAA332 South African Airways 3 2026-05-02
SAA302 South African Airways 3 2026-05-14
SAA067 South African Airways 3 2026-05-05
SAA040 South African Airways 3 2026-04-17

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 SAA041 VFA → JNB May 29, 10:15 UTCMay 29, 14:00 UTC3h 45m
2026-05-28 SAA075 WDH → JNB May 28, 10:30 UTCMay 28, 14:40 UTC4h 10m
2026-05-27 SAA578 DUR → JNB May 27, 15:15 UTCMay 27, 17:35 UTC2h 20m
2026-05-27 SAA342 CPT → JNB May 27, 12:25 UTCMay 27, 14:05 UTC1h 40m
2026-05-27 SAA327 JNB → CPT May 27, 09:25 UTCMay 27, 11:20 UTC1h 55m
2026-05-26 SAA025 HRE → JNB May 26, 18:14 UTCMay 27, 05:19 UTC11h 5m
2026-05-26 SAA075 WDH → JNB May 26, 10:05 UTCMay 26, 14:14 UTC4h 10m
2026-05-26 SAA531 JNB → DUR May 26, 05:40 UTCMay 26, 07:55 UTC2h 15m
2026-05-25 SAA372 CPT → JNB May 25, 19:50 UTCMay 25, 20:04 UTC15m
2026-05-25 SAA372 CPT → JNB May 25, 18:35 UTCMay 25, 18:55 UTC20m
2026-05-25 SAA359 JNB → CPT May 25, 15:35 UTCMay 25, 17:35 UTC2h 0m
2026-05-25 SAA555 JNB → DUR May 25, 11:45 UTCMay 25, 14:20 UTC2h 35m
2026-05-24 SAA366 CPT → JNB May 24, 17:40 UTCMay 24, 19:20 UTC1h 40m
2026-05-24 SAA355 JNB → CPT May 24, 14:55 UTCMay 24, 16:50 UTC1h 55m
2026-05-24 SAA556 DUR → JNB May 24, 09:35 UTCMay 24, 11:55 UTC2h 20m
2026-05-24 SAA538 DUR → JNB May 24, 05:35 UTCMay 24, 08:05 UTC2h 30m
2026-05-23 SAA352 CPT → JNB May 23, 13:55 UTCMay 23, 15:40 UTC1h 45m
2026-05-23 SAA337 JNB → CPT May 23, 11:10 UTCMay 23, 13:00 UTC1h 50m
2026-05-20 SAA419 JNB → PLZ May 20, 14:05 UTCMay 20, 17:50 UTC3h 45m
2026-05-19 SAA075 WDH → JNB May 19, 10:05 UTCMay 19, 14:05 UTC4h 0m
2026-05-18 SAA074 JNB → WDH May 18, 10:25 UTCMay 18, 14:40 UTC4h 15m
2026-05-17 SAA354 CPT → JNB May 17, 16:45 UTCMay 17, 17:05 UTC20m
2026-05-17 SAA354 CPT → JNB May 17, 15:25 UTCMay 17, 15:50 UTC25m
2026-05-17 SAA343 JNB → CPT May 17, 12:45 UTCMay 17, 14:35 UTC1h 50m
2026-05-17 SAA326 CPT → JNB May 17, 09:10 UTCMay 17, 10:50 UTC1h 40m
2026-05-17 SAA313 JNB → CPT May 17, 06:25 UTCMay 17, 08:10 UTC1h 45m
2026-05-16 SAA578 DUR → JNB May 16, 15:16 UTCMay 16, 17:25 UTC2h 10m
2026-05-16 SAA342 CPT → JNB May 16, 12:31 UTCMay 16, 14:20 UTC1h 50m
2026-05-16 SAA327 JNB → CPT May 16, 09:51 UTCMay 16, 11:35 UTC1h 45m
2026-05-15 SAA354 CPT → JNB May 15, 15:35 UTCMay 15, 17:15 UTC1h 40m
2026-05-15 SAA343 JNB → CPT May 15, 12:30 UTCMay 15, 14:25 UTC1h 55m
2026-05-15 SAA326 CPT → JNB May 15, 09:10 UTCMay 15, 10:45 UTC1h 35m
2026-05-15 SAA313 JNB → CPT May 15, 06:15 UTCMay 15, 08:15 UTC2h 0m
2026-05-14 SAA362 CPT → JNB May 14, 16:20 UTCMay 14, 17:55 UTC1h 35m
2026-05-14 SAA347 JNB → CPT May 14, 13:30 UTCMay 14, 15:30 UTC2h 0m
2026-05-14 SAA556 DUR → JNB May 14, 09:30 UTCMay 14, 11:55 UTC2h 25m
2026-05-14 SAA302 CPT → JNB May 14, 04:00 UTCMay 14, 05:45 UTC1h 45m
2026-05-13 SAA363 JNB → CPT May 13, 17:15 UTCMay 13, 19:05 UTC1h 50m
2026-05-13 SAA556 DUR → JNB May 13, 09:35 UTCMay 13, 12:00 UTC2h 25m
2026-05-13 SAA538 DUR → JNB May 13, 05:40 UTCMay 13, 08:10 UTC2h 30m
2026-05-12 SAA372 CPT → JNB May 12, 18:30 UTCMay 12, 20:05 UTC1h 35m
2026-05-12 SAA359 JNB → CPT May 12, 15:40 UTCMay 12, 17:35 UTC1h 55m
2026-05-12 SAA562 DUR → JNB May 12, 11:55 UTCMay 12, 14:25 UTC2h 30m
2026-05-11 SAA354 CPT → JNB May 11, 17:35 UTCMay 11, 18:00 UTC25m
2026-05-11 SAA354 CPT → JNB May 11, 16:20 UTCMay 11, 16:35 UTC15m
2026-05-11 SAA343 JNB → CPT May 11, 14:40 UTCMay 11, 15:05 UTC25m
2026-05-11 SAA343 JNB → CPT May 11, 12:50 UTCMay 11, 13:15 UTC25m
2026-05-10 SAA372 CPT → JNB May 10, 19:54 UTCMay 10, 20:14 UTC20m
2026-05-10 SAA372 CPT → JNB May 10, 18:49 UTCMay 10, 19:05 UTC15m
2026-05-10 SAA359 JNB → CPT May 10, 17:34 UTCMay 10, 18:05 UTC30m

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

Mode-S 00B22D frequently asked

What is Mode-S code 00B22D?
00B22D is an ICAO 24-bit transponder address. Allocated to South Africa. Assigned to ZS-SZK.
Where is Mode-S 00B22D registered?
Mode-S code 00B22D 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 00B22D broadcasting right now?
No active broadcast right now. Last signal was 11h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 00B22D, octal 00131055, decimal 45,613.
What flights does 00B22D operate?
Mode-S 00B22D has broadcast 20 distinct callsigns, including SAA362, SAA359, SAA556, SAA041, SAA372.