Apparatus

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sensors Mode-S transponder

0085B8

ICAO 24-bit transponder address · allocated to South Africa

Currently assigned to ZS-CDR · PIPER PA-18 Super Cub

Hex
0085B8
Octal
00102670
Decimal
34,232
Country
ZA
Tail
ZS-CDR
Type
PA18
No current signal · last broadcast Jul 26, 09:55 UTC
Flights observed
369
Distinct callsigns
20
Country
ZA
Last broadcast
Jul 26, 09:55 UTC

Last known position

Most recent position reported by Mode-S 0085B8.

Country allocation

The ICAO 24-bit address 0085B8 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
SFR302 Safair 9 2026-05-04
SFR301 Safair 9 2026-06-04
SFR352 Safair 7 2026-05-03
SFR313 Safair 7 2026-06-03
SFR303 Safair 7 2026-06-03
SFR293 Safair 7 2026-07-25
SFR292 Safair 7 2026-07-25
SFR143 - 7 2026-07-10
SFR320 Safair 6 2026-05-04
SFR312 Safair 6 2026-05-06
SFR311 - 6 2026-07-10
SFR310 - 6 2026-07-10
SFR031 Safair 6 2026-07-25
SFR478 - 5 2026-06-16
SFR477 Safair 5 2026-06-16
SFR353 Safair 5 2026-05-03
SFR304 Safair 5 2026-06-03
SFR104 Safair 5 2026-05-27
SFR103 - 5 2026-07-10
SFR321 Safair 4 2026-04-30

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 SFR119 JNB → CPT Jul 26, 07:55 UTCJul 26, 09:50 UTC1h 55m
2026-07-26 SFR118 CPT → JNB Jul 26, 05:20 UTCJul 26, 06:55 UTC1h 36m
2026-07-25 SFR031 PLZ → CPT Jul 25, 10:50 UTCJul 25, 13:40 UTC2h 50m
2026-07-25 SFR292 JNB → CPT Jul 25, 07:55 UTCJul 25, 09:45 UTC1h 50m
2026-07-25 SFR293 CPT → JNB Jul 25, 05:10 UTCJul 25, 06:50 UTC1h 40m
2026-07-24 SFR115 JNB → CPT Jul 24, 17:55 UTCJul 24, 19:45 UTC1h 50m
2026-07-24 SFR114 CPT → JNB Jul 24, 14:50 UTCJul 24, 16:30 UTC1h 40m
2026-07-24 SFR031 PLZ → CPT Jul 24, 10:55 UTCJul 24, 13:50 UTC2h 55m
2026-07-24 SFR292 JNB → CPT Jul 24, 08:10 UTCJul 24, 10:05 UTC1h 55m
2026-07-24 SFR293 CPT → JNB Jul 24, 05:15 UTCJul 24, 07:00 UTC1h 45m
2026-07-23 SFR611 GRJ → CPT Jul 23, 15:00 UTCJul 23, 15:30 UTC30m
2026-07-23 SFR610 CPT → GRJ Jul 23, 13:05 UTCJul 23, 13:20 UTC15m
2026-07-23 SFR523 PLZ → CPT Jul 23, 09:15 UTCJul 23, 12:10 UTC2h 55m
2026-07-23 SFR521 ELS → CPT Jul 23, 04:35 UTCJul 23, 08:10 UTC3h 35m
2026-07-22 SFR113 JNB → CPT Jul 22, 16:30 UTCJul 22, 18:20 UTC1h 50m
2026-07-22 SFR263 DUR → JNB Jul 22, 12:40 UTCJul 22, 15:10 UTC2h 30m
2026-07-22 SFR112 CPT → JNB Jul 22, 11:20 UTCJul 22, 11:40 UTC20m
2026-07-21 SFR031 PLZ → CPT Jul 21, 10:55 UTCJul 21, 14:00 UTC3h 5m
2026-07-21 SFR292 JNB → CPT Jul 21, 08:10 UTCJul 21, 10:05 UTC1h 55m
2026-07-21 SFR293 CPT → JNB Jul 21, 05:15 UTCJul 21, 06:55 UTC1h 40m
2026-07-20 SFR135 - Jul 20, 15:00 UTCJul 20, 17:55 UTC2h 55m
2026-07-20 SFR162 CPT → DUR Jul 20, 09:30 UTCJul 20, 14:10 UTC4h 40m
2026-07-19 SFR568 PLZ → CPT Jul 19, 17:10 UTCJul 19, 20:15 UTC3h 5m
2026-07-19 SFR635 MQP → CPT Jul 19, 13:40 UTCJul 19, 16:10 UTC2h 30m
2026-07-19 SFR634 - Jul 19, 10:40 UTCJul 19, 12:05 UTC1h 25m
2026-07-19 SFR702 JNB → CPT Jul 19, 07:30 UTCJul 19, 09:40 UTC2h 10m
2026-07-19 SFR701 - Jul 19, 04:50 UTCJul 19, 06:20 UTC1h 30m
2026-07-17 SFR191 GRJ → CPT Jul 17, 14:44 UTCJul 17, 15:10 UTC25m
2026-07-17 SFR190 CPT → GRJ Jul 17, 12:50 UTCJul 17, 13:10 UTC20m
2026-07-17 SFR133 PLZ → CPT Jul 17, 08:54 UTCJul 17, 11:55 UTC3h 0m
2026-07-17 SFR153 ELS → CPT Jul 17, 04:14 UTCJul 17, 08:00 UTC3h 45m
2026-07-16 SFR568 CPT → CPT Jul 16, 17:10 UTCJul 16, 20:09 UTC3h 0m
2026-07-16 SFR637 CPT → CPT Jul 16, 10:25 UTCJul 16, 15:55 UTC5h 30m
2026-07-16 SFR702 - Jul 16, 07:25 UTCJul 16, 09:25 UTC2h 0m
2026-07-16 SFR701 CPT → JNB Jul 16, 04:45 UTCJul 16, 06:25 UTC1h 40m
2026-07-15 SFR568 CPT → CPT Jul 15, 17:20 UTCJul 15, 20:05 UTC2h 45m
2026-07-15 SFR635 - Jul 15, 13:55 UTCJul 15, 16:05 UTC2h 10m
2026-07-15 SFR634 - Jul 15, 10:25 UTCJul 15, 12:05 UTC1h 40m
2026-07-15 SFR841 - Jul 15, 04:45 UTCJul 15, 08:15 UTC3h 30m
2026-07-14 SFR841 CPT → CPT Jul 14, 04:40 UTCJul 14, 08:10 UTC3h 30m
2026-07-13 SFR113 - Jul 13, 16:50 UTCJul 13, 18:40 UTC1h 50m
2026-07-13 SFR263 - Jul 13, 13:15 UTCJul 13, 15:35 UTC2h 20m
2026-07-13 SFR112 - Jul 13, 09:55 UTCJul 13, 11:30 UTC1h 35m
2026-07-12 SFR806 - Jul 12, 18:40 UTCJul 12, 20:30 UTC1h 50m
2026-07-12 SFR807 - Jul 12, 16:05 UTCJul 12, 17:40 UTC1h 35m
2026-07-12 SFR180 CPT → CPT Jul 12, 09:55 UTCJul 12, 12:55 UTC3h 0m
2026-07-12 SFR351 HLA → CPT Jul 12, 06:55 UTCJul 12, 08:50 UTC1h 55m
2026-07-12 SFR350 CPT → HLA Jul 12, 04:15 UTCJul 12, 05:50 UTC1h 35m
2026-07-11 SFR179 - Jul 11, 14:55 UTCJul 11, 18:35 UTC3h 40m
2026-07-11 SFR178 - Jul 11, 10:10 UTCJul 11, 13:35 UTC3h 25m

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

Mode-S 0085B8 frequently asked

What is Mode-S code 0085B8?
0085B8 is an ICAO 24-bit transponder address. Allocated to South Africa. Assigned to ZS-CDR.
Where is Mode-S 0085B8 registered?
Mode-S code 0085B8 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 0085B8 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 09:55 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 0085B8, octal 00102670, decimal 34,232.
What flights does 0085B8 operate?
Mode-S 0085B8 has broadcast 20 distinct callsigns, including SFR302, SFR301, SFR352, SFR313, SFR303.