sensors Mode-S transponder

398579

ICAO 24-bit transponder address · allocated to France

Currently assigned to F-HBLZ · EMBRAER ERJ-190-100

Hex
398579
Octal
16302571
Decimal
3,769,721
Country
FR
Tail
F-HBLZ
Type
E190
No current signal · last broadcast Jul 26, 19:15 UTC
Flights observed
452
Distinct callsigns
20
Country
FR
Last broadcast
Jul 26, 19:15 UTC

Last known position

Most recent position reported by Mode-S 398579.

Country allocation

The ICAO 24-bit address 398579 falls within the block assigned to France (FR) by ICAO Annex 10, Volume III. Every aircraft registered in France 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
AFR98VB - 6 2026-06-26
AFR93YQ Air France 6 2026-07-09
AFR7497 - 6 2026-06-26
AFR7496 Air France 6 2026-06-25
AFR68PA - 6 2026-06-26
AFR45FZ - 6 2026-07-09
AFR19HU - 6 2026-07-17
AFR1486 - 6 2026-07-17
AFR99WB - 5 2026-07-15
AFR91RA Air France 5 2026-06-29
AFR88NM Air France 5 2026-06-29
AFR83RP - 5 2026-07-06
AFR75BU Air France 5 2026-06-23
AFR68XD Air France 5 2026-06-23
AFR64CA Air France 5 2026-07-24
AFR45PP - 5 2026-07-15
AFR35UN - 5 2026-06-30
AFR15CJ - 5 2026-06-30
AFR1100 - 5 2026-07-06
AFR89YP - 4 2026-06-30

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 AFR32VQ - Jul 26, 18:05 UTCJul 26, 19:10 UTC1h 5m
2026-07-26 AFR28QQ - Jul 26, 15:00 UTCJul 26, 17:00 UTC2h 0m
2026-07-26 AFR14MK CDG → IBZ Jul 26, 11:10 UTCJul 26, 12:55 UTC1h 45m
2026-07-26 AFR54ZQ DUB → CDG Jul 26, 08:30 UTCJul 26, 09:45 UTC1h 15m
2026-07-26 AFR25XW CDG → DUB Jul 26, 05:45 UTCJul 26, 07:10 UTC1h 26m
2026-07-25 AFR26RR VIE → CDG Jul 25, 18:45 UTCJul 25, 20:20 UTC1h 35m
2026-07-25 AFR18FE CDG → VIE Jul 25, 16:20 UTCJul 25, 17:50 UTC1h 30m
2026-07-25 AFR71JW - Jul 25, 11:55 UTCJul 25, 14:10 UTC2h 15m
2026-07-25 AFR48LH CDG → FAO Jul 25, 08:20 UTCJul 25, 10:30 UTC2h 10m
2026-07-25 AFR38JF - Jul 25, 05:40 UTCJul 25, 06:40 UTC1h 0m
2026-07-24 AFR64CA CDG → BIO Jul 24, 18:45 UTCJul 24, 19:55 UTC1h 10m
2026-07-24 AFR42ER IBZ → CDG Jul 24, 15:40 UTCJul 24, 17:20 UTC1h 40m
2026-07-24 AFR1190 - Jul 24, 12:40 UTCJul 24, 14:25 UTC1h 45m
2026-07-24 AFR18SQ - Jul 24, 10:10 UTCJul 24, 11:10 UTC1h 0m
2026-07-24 AFR94QB CDG → BIQ Jul 24, 08:05 UTCJul 24, 09:05 UTC1h 0m
2026-07-24 AFR41CG FRA → CDG Jul 24, 05:40 UTCJul 24, 06:35 UTC55m
2026-07-23 AFR25WU - Jul 23, 19:40 UTCJul 23, 20:35 UTC55m
2026-07-23 AFR33EP BCN → CDG Jul 23, 17:00 UTCJul 23, 18:30 UTC1h 30m
2026-07-23 AFR63TJ CDG → BCN Jul 23, 14:25 UTCJul 23, 15:50 UTC1h 25m
2026-07-23 AFR59NP DBV → CDG Jul 23, 09:50 UTCJul 23, 12:15 UTC2h 25m
2026-07-23 AFR61TU - Jul 23, 06:45 UTCJul 23, 08:30 UTC1h 45m
2026-07-21 AFR64CA CDG → BIO Jul 21, 18:30 UTCJul 21, 19:35 UTC1h 5m
2026-07-21 AFR57DB ORK → CDG Jul 21, 14:40 UTCJul 21, 15:55 UTC1h 15m
2026-07-21 AFR38CD - Jul 21, 12:15 UTCJul 21, 13:35 UTC1h 20m
2026-07-20 AFR92GP IBZ → CDG Jul 20, 05:05 UTCJul 20, 06:50 UTC1h 45m
2026-07-19 AFR26CQ - Jul 19, 19:35 UTCJul 19, 21:20 UTC1h 45m
2026-07-19 AFR49CZ BIQ → CDG Jul 19, 17:20 UTCJul 19, 18:20 UTC1h 0m
2026-07-19 AFR86PV CDG → BIQ Jul 19, 15:10 UTCJul 19, 16:10 UTC1h 0m
2026-07-19 AFR54HQ LJU → CDG Jul 19, 10:20 UTCJul 19, 12:00 UTC1h 40m
2026-07-19 AFR94UK - Jul 19, 07:50 UTCJul 19, 09:15 UTC1h 25m
2026-07-19 AFR93PR - Jul 19, 05:20 UTCJul 19, 06:30 UTC1h 10m
2026-07-18 AFR67HJ - Jul 18, 19:10 UTCJul 18, 20:15 UTC1h 5m
2026-07-18 AFR57DB ORK → CDG Jul 18, 16:15 UTCJul 18, 17:30 UTC1h 15m
2026-07-18 AFR38CD - Jul 18, 13:55 UTCJul 18, 15:15 UTC1h 20m
2026-07-18 AFR51AM VLC → CDG Jul 18, 10:50 UTCJul 18, 12:25 UTC1h 35m
2026-07-18 AFR16TV - Jul 18, 08:00 UTCJul 18, 09:45 UTC1h 45m
2026-07-18 AFR28VV - Jul 18, 05:00 UTCJul 18, 06:35 UTC1h 35m
2026-07-17 AFR47CY - Jul 17, 20:15 UTCJul 17, 21:55 UTC1h 40m
2026-07-17 AFR19HU - Jul 17, 17:50 UTCJul 17, 19:09 UTC1h 20m
2026-07-17 AFR1486 - Jul 17, 14:44 UTCJul 17, 16:04 UTC1h 20m
2026-07-17 AFR55AR PMI → CDG Jul 17, 11:15 UTCJul 17, 12:55 UTC1h 40m
2026-07-17 AFR37RG - Jul 17, 08:15 UTCJul 17, 09:45 UTC1h 30m
2026-07-17 AFR92GP IBZ → CDG Jul 17, 04:39 UTCJul 17, 06:35 UTC1h 55m
2026-07-16 AFR26CQ - Jul 16, 20:19 UTCJul 16, 22:15 UTC1h 55m
2026-07-16 AFR49CZ BIQ → CDG Jul 16, 17:40 UTCJul 16, 18:44 UTC1h 5m
2026-07-16 AFR86PV CDG → BIQ Jul 16, 15:35 UTCJul 16, 16:40 UTC1h 5m
2026-07-16 AFR11MJ - Jul 16, 12:05 UTCJul 16, 14:20 UTC2h 15m
2026-07-16 AFR72ZE - Jul 16, 08:05 UTCJul 16, 10:10 UTC2h 5m
2026-07-15 AFR47VP CAG → CDG Jul 15, 19:00 UTCJul 15, 21:05 UTC2h 5m
2026-07-15 AFR11QN CDG → CAG Jul 15, 15:10 UTCJul 15, 17:00 UTC1h 50m

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 F-HBLZ page for operator, model, and routing details .

Mode-S 398579 frequently asked

What is Mode-S code 398579?
398579 is an ICAO 24-bit transponder address. Allocated to France. Assigned to F-HBLZ.
Where is Mode-S 398579 registered?
Mode-S code 398579 is allocated to France (FR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 398579 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 19:15 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 398579, octal 16302571, decimal 3,769,721.
What flights does 398579 operate?
Mode-S 398579 has broadcast 20 distinct callsigns, including AFR98VB, AFR93YQ, AFR7497, AFR7496, AFR68PA.