sensors Mode-S transponder

008DF8

ICAO 24-bit transponder address · allocated to South Africa

Currently assigned to ZS-FGX · BOEING 737-800

Hex
008DF8
Octal
00106770
Decimal
36,344
Country
ZA
Tail
ZS-FGX
Type
B738
Broadcasting now · callsign SFR325 · 5,300 ft
Flights observed
424
Distinct callsigns
20
Country
ZA
Last broadcast
Jul 26, 20:25 UTC

Current position

008DF8 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 008DF8 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
SFR691 Safair 15 2026-07-24
SFR359 - 15 2026-06-27
SFR358 - 14 2026-06-27
SFR690 Safair 11 2026-07-24
SFR302 - 11 2026-06-29
SFR313 - 10 2026-06-22
SFR306 - 10 2026-07-02
SFR305 - 10 2026-07-02
SFR356 - 9 2026-06-27
SFR353 - 9 2026-06-28
SFR352 - 9 2026-06-28
SFR161 Safair 9 2026-07-24
SFR311 - 8 2026-07-17
SFR301 - 8 2026-06-29
SFR661 Safair 7 2026-05-11
SFR660 Safair 7 2026-07-24
SFR355 - 7 2026-07-03
SFR312 - 7 2026-06-28
SFR310 - 7 2026-07-17
SFR354 - 6 2026-06-24

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 SFR568 PLZ → CPT Jul 26, 17:35 UTCJul 26, 20:25 UTC2h 50m
2026-07-26 SFR635 MQP → CPT Jul 26, 10:30 UTCJul 26, 16:15 UTC5h 45m
2026-07-26 SFR702 JNB → CPT Jul 26, 07:25 UTCJul 26, 09:15 UTC1h 50m
2026-07-26 SFR701 CPT → JNB Jul 26, 04:45 UTCJul 26, 06:20 UTC1h 35m
2026-07-25 SFR637 HDS → CPT Jul 25, 10:25 UTCJul 25, 15:45 UTC5h 20m
2026-07-25 SFR844 CPT → BFN Jul 25, 05:50 UTCJul 25, 09:30 UTC3h 40m
2026-07-24 SFR691 JNB → CPT Jul 24, 16:50 UTCJul 24, 18:40 UTC1h 50m
2026-07-24 SFR690 CPT → JNB Jul 24, 13:30 UTCJul 24, 15:15 UTC1h 45m
2026-07-24 SFR161 DUR → CPT Jul 24, 08:50 UTCJul 24, 12:25 UTC3h 35m
2026-07-24 SFR660 DUR → JNB Jul 24, 07:30 UTCJul 24, 07:45 UTC15m
2026-07-24 SFR160 CPT → DUR Jul 24, 04:10 UTCJul 24, 04:25 UTC15m
2026-07-23 SFR115 JNB → CPT Jul 23, 17:45 UTCJul 23, 19:45 UTC2h 0m
2026-07-23 SFR114 CPT → JNB Jul 23, 14:50 UTCJul 23, 16:25 UTC1h 35m
2026-07-23 SRF130 CPT → CPT Jul 23, 10:55 UTCJul 23, 13:55 UTC3h 0m
2026-07-23 SFR292 JNB → CPT Jul 23, 07:50 UTCJul 23, 09:55 UTC2h 5m
2026-07-23 SRR293 CPT → JNB Jul 23, 05:20 UTCJul 23, 06:55 UTC1h 35m
2026-07-22 SFR143 ELS → CPT Jul 22, 11:15 UTCJul 22, 14:45 UTC3h 30m
2026-07-21 SFR691 - Jul 21, 16:45 UTCJul 21, 18:35 UTC1h 50m
2026-07-21 SFR690 CPT → JNB Jul 21, 13:25 UTCJul 21, 15:15 UTC1h 50m
2026-07-21 SFR161 DUR → CPT Jul 21, 08:50 UTCJul 21, 12:35 UTC3h 45m
2026-07-21 SFR160 CPT → DUR Jul 21, 04:15 UTCJul 21, 07:40 UTC3h 25m
2026-07-20 SFR567 CPT → PLZ Jul 20, 19:45 UTCJul 20, 20:10 UTC25m
2026-07-20 SFR567 CPT → PLZ Jul 20, 17:15 UTCJul 20, 17:35 UTC20m
2026-07-20 SFR635 MQP → CPT Jul 20, 10:35 UTCJul 20, 16:15 UTC5h 40m
2026-07-20 SFR702 JNB → CPT Jul 20, 07:25 UTCJul 20, 09:35 UTC2h 10m
2026-07-20 SFR701 CPT → JNB Jul 20, 04:40 UTCJul 20, 06:10 UTC1h 30m
2026-07-19 SFR183 DUR → CPT Jul 19, 15:25 UTCJul 19, 19:20 UTC3h 55m
2026-07-19 SFR419 DUR → JNB Jul 19, 11:00 UTCJul 19, 14:25 UTC3h 25m
2026-07-19 SFR335 HLA → CPT Jul 19, 08:00 UTCJul 19, 10:05 UTC2h 5m
2026-07-19 SFR016 CPT → HLA Jul 19, 05:20 UTCJul 19, 06:50 UTC1h 30m
2026-07-18 SFR135 CPT → CPT Jul 18, 15:05 UTCJul 18, 18:00 UTC2h 55m
2026-07-18 SFR117 JNB → CPT Jul 18, 12:20 UTCJul 18, 14:15 UTC1h 55m
2026-07-18 SFR116 CPT → JNB Jul 18, 09:35 UTCJul 18, 11:10 UTC1h 35m
2026-07-18 SFR150 - Jul 18, 08:00 UTCJul 18, 08:30 UTC30m
2026-07-18 SFR150 - Jul 18, 04:55 UTCJul 18, 05:05 UTC10m
2026-07-17 SFR103 JNB → CPT Jul 17, 18:50 UTCJul 17, 20:44 UTC1h 55m
2026-07-17 SFR102 CPT → JNB Jul 17, 16:15 UTCJul 17, 17:50 UTC1h 35m
2026-07-17 SFR143 ELS → CPT Jul 17, 11:15 UTCJul 17, 15:00 UTC3h 45m
2026-07-17 SFR311 HLA → CPT Jul 17, 08:10 UTCJul 17, 10:10 UTC2h 0m
2026-07-17 SFR310 CPT → HLA Jul 17, 05:30 UTCJul 17, 07:14 UTC1h 45m
2026-07-16 SFR113 - Jul 16, 16:35 UTCJul 16, 18:29 UTC1h 55m
2026-07-16 SFR263 - Jul 16, 12:44 UTCJul 16, 15:14 UTC2h 30m
2026-07-16 SFR112 - Jul 16, 10:00 UTCJul 16, 11:40 UTC1h 40m
2026-07-16 SFR101 - Jul 16, 06:50 UTCJul 16, 08:40 UTC1h 50m
2026-07-16 SFR100 - Jul 16, 04:00 UTCJul 16, 05:40 UTC1h 40m
2026-07-15 SFR691 - Jul 15, 16:40 UTCJul 15, 18:35 UTC1h 55m
2026-07-15 SFR241 - Jul 15, 11:20 UTCJul 15, 14:40 UTC3h 20m
2026-07-15 SFR389 - Jul 15, 05:40 UTCJul 15, 08:55 UTC3h 15m
2026-07-14 SFR253 - Jul 14, 14:20 UTCJul 14, 18:05 UTC3h 45m
2026-07-14 SFR295 - Jul 14, 11:25 UTCJul 14, 13:05 UTC1h 40m

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

Mode-S 008DF8 frequently asked

What is Mode-S code 008DF8?
008DF8 is an ICAO 24-bit transponder address. Allocated to South Africa. Assigned to ZS-FGX.
Where is Mode-S 008DF8 registered?
Mode-S code 008DF8 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 008DF8 broadcasting right now?
Yes. Mode-S 008DF8 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 008DF8, octal 00106770, decimal 36,344.
What flights does 008DF8 operate?
Mode-S 008DF8 has broadcast 20 distinct callsigns, including SFR691, SFR359, SFR358, SFR690, SFR302.