Apparatus

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sensors Mode-S transponder

00B094

ICAO 24-bit transponder address · allocated to South Africa

Currently assigned to ZS-SJR · BOEING 737-800

Hex
00B094
Octal
00130224
Decimal
45,204
Country
ZA
Tail
ZS-SJR
Type
B738
No current signal · last broadcast 19d ago
Flights observed
400
Distinct callsigns
20
Country
ZA
Last broadcast
19d ago

Last known position

Most recent position reported by Mode-S 00B094.

Country allocation

The ICAO 24-bit address 00B094 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
SFR200 Safair 10 2026-07-21
SFR359 - 9 2026-06-30
SFR201 Safair 9 2026-07-21
SFR358 - 6 2026-06-30
SFR352 - 6 2026-07-03
SFR313 - 6 2026-07-03
SFR305 - 6 2026-06-28
SFR203 Safair 6 2026-07-21
SFR601 Safair 5 2026-06-10
SFR600 Safair 5 2026-06-10
SFR380 Safair 5 2026-05-27
SFR295 Safair 5 2026-07-25
SFR233 - 5 2026-07-21
SFR202 Safair 5 2026-07-21
SFR839 - 4 2026-07-23
SFR633 - 4 2026-07-15
SFR624 - 4 2026-07-10
SFR415 Safair 4 2026-06-01
SFR381 Safair 4 2026-05-27
SFR354 - 4 2026-06-30

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 SFR228 JNB → GRJ Jul 26, 14:00 UTCJul 26, 17:45 UTC3h 45m
2026-07-26 SFR211 CPT → JNB Jul 26, 11:10 UTCJul 26, 12:50 UTC1h 40m
2026-07-26 SFR210 JNB → CPT Jul 26, 08:20 UTCJul 26, 10:10 UTC1h 50m
2026-07-25 SFR295 CPT → JNB Jul 25, 11:25 UTCJul 25, 13:10 UTC1h 45m
2026-07-25 SFR294 JNB → CPT Jul 25, 08:35 UTCJul 25, 10:25 UTC1h 50m
2026-07-25 SFR261 DUR → JNB Jul 25, 05:00 UTCJul 25, 07:25 UTC2h 25m
2026-07-24 SFR205 CPT → JNB Jul 24, 18:00 UTCJul 24, 19:35 UTC1h 35m
2026-07-24 SFR204 JNB → CPT Jul 24, 15:00 UTCJul 24, 16:50 UTC1h 50m
2026-07-24 SFR241 ELS → JNB Jul 24, 12:45 UTCJul 24, 13:00 UTC15m
2026-07-24 SFR240 JNB → ELS Jul 24, 10:05 UTCJul 24, 10:15 UTC10m
2026-07-24 SFR389 ELS → JNB Jul 24, 08:20 UTCJul 24, 08:45 UTC25m
2026-07-24 - - Jul 24, 05:35 UTCJul 24, 05:45 UTC10m
2026-07-23 SFR839 - Jul 23, 18:05 UTCJul 23, 18:25 UTC20m
2026-07-23 SFR838 JNB → BFN Jul 23, 16:15 UTCJul 23, 16:30 UTC15m
2026-07-23 SFR378 JNB → ELS Jul 23, 12:00 UTCJul 23, 15:20 UTC3h 20m
2026-07-23 SFR299 CPT → JNB Jul 23, 08:25 UTCJul 23, 10:00 UTC1h 35m
2026-07-23 SFR298 JNB → CPT Jul 23, 05:25 UTCJul 23, 07:20 UTC1h 55m
2026-07-22 SFR289 - Jul 22, 14:25 UTCJul 22, 16:50 UTC2h 25m
2026-07-22 SFR221 GRJ → JNB Jul 22, 11:20 UTCJul 22, 13:25 UTC2h 5m
2026-07-21 SFR233 - Jul 21, 15:30 UTCJul 21, 19:05 UTC3h 35m
2026-07-21 SFR203 CPT → JNB Jul 21, 12:45 UTCJul 21, 14:30 UTC1h 45m
2026-07-21 SFR202 JNB → CPT Jul 21, 10:10 UTCJul 21, 12:05 UTC1h 55m
2026-07-21 SFR201 CPT → JNB Jul 21, 07:00 UTCJul 21, 08:40 UTC1h 40m
2026-07-21 SFR200 JNB → CPT Jul 21, 04:10 UTCJul 21, 06:10 UTC2h 0m
2026-07-20 SFR501 - Jul 20, 19:00 UTCJul 20, 20:30 UTC1h 30m
2026-07-20 SFR500 JNB → CPT Jul 20, 16:05 UTCJul 20, 18:10 UTC2h 5m
2026-07-20 SFR535 - Jul 20, 11:30 UTCJul 20, 15:05 UTC3h 35m
2026-07-20 SFR299 - Jul 20, 08:30 UTCJul 20, 10:05 UTC1h 35m
2026-07-20 SFR298 - Jul 20, 05:35 UTCJul 20, 07:45 UTC2h 10m
2026-07-19 SFR245 - Jul 19, 15:00 UTCJul 19, 18:10 UTC3h 10m
2026-07-19 SFR243 ELS → JNB Jul 19, 10:50 UTCJul 19, 14:05 UTC3h 15m
2026-07-19 SFR255 GRJ → JNB Jul 19, 05:10 UTCJul 19, 09:05 UTC3h 55m
2026-07-18 SFR861 DUR → JNB Jul 18, 16:25 UTCJul 18, 18:55 UTC2h 30m
2026-07-18 SFR833 ELS → JNB Jul 18, 12:00 UTCJul 18, 15:15 UTC3h 15m
2026-07-18 SFR408 - Jul 18, 10:20 UTCJul 18, 10:40 UTC20m
2026-07-18 SFR492 JNB → BFN Jul 18, 08:30 UTCJul 18, 08:45 UTC15m
2026-07-18 SFR491 DUR → JNB Jul 18, 04:55 UTCJul 18, 07:25 UTC2h 30m
2026-07-17 SFR383 - Jul 17, 13:29 UTCJul 17, 16:34 UTC3h 5m
2026-07-16 SFR515 - Jul 16, 16:35 UTCJul 16, 19:05 UTC2h 30m
2026-07-16 SFR513 CPT → JNB Jul 16, 13:49 UTCJul 16, 15:35 UTC1h 45m
2026-07-16 SFR512 - Jul 16, 11:10 UTCJul 16, 13:00 UTC1h 50m
2026-07-15 SFR651 - Jul 15, 10:55 UTCJul 15, 14:45 UTC3h 50m
2026-07-15 SFR633 - Jul 15, 06:15 UTCJul 15, 09:50 UTC3h 35m
2026-07-14 SFR829 - Jul 14, 14:25 UTCJul 14, 18:30 UTC4h 5m
2026-07-14 SFR811 - Jul 14, 05:25 UTCJul 14, 09:25 UTC4h 0m
2026-07-13 SFR207 CPT → JNB Jul 13, 15:55 UTCJul 13, 17:35 UTC1h 40m
2026-07-13 SFR206 GCJ → CPT Jul 13, 13:00 UTCJul 13, 15:00 UTC2h 0m
2026-07-13 SFR605 - Jul 13, 08:35 UTCJul 13, 10:30 UTC1h 55m
2026-07-13 SFR604 - Jul 13, 05:01 UTCJul 13, 06:55 UTC1h 55m
2026-07-12 SFR803 CPT → JNB Jul 12, 17:20 UTCJul 12, 18:55 UTC1h 35m

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

Mode-S 00B094 frequently asked

What is Mode-S code 00B094?
00B094 is an ICAO 24-bit transponder address. Allocated to South Africa. Assigned to ZS-SJR.
Where is Mode-S 00B094 registered?
Mode-S code 00B094 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 00B094 broadcasting right now?
No active broadcast right now. Last signal was 19d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 00B094, octal 00130224, decimal 45,204.
What flights does 00B094 operate?
Mode-S 00B094 has broadcast 20 distinct callsigns, including SFR200, SFR359, SFR201, SFR358, SFR352.