sensors Mode-S transponder

E4A417

ICAO 24-bit transponder address · allocated to Brazil

Hex
E4A417
Octal
71122027
Decimal
14,984,215
Country
BR
No current signal · last broadcast Jul 26, 20:20 UTC
Flights observed
60
Distinct callsigns
1
Country
BR
Last broadcast
Jul 26, 20:20 UTC

Last known position

Most recent position reported by Mode-S E4A417.

Country allocation

The ICAO 24-bit address E4A417 falls within the block assigned to Brazil (BR) by ICAO Annex 10, Volume III. Every aircraft registered in Brazil 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 1 distinct

Callsign Airline Flights Last seen
PSVRE - 60 2026-07-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 PSVRE - Jul 26, 18:55 UTCJul 26, 20:20 UTC1h 25m
2026-07-25 PSVRE - Jul 25, 00:45 UTCJul 25, 01:05 UTC20m
2026-07-24 PSVRE - Jul 24, 20:35 UTCJul 24, 20:50 UTC15m
2026-07-15 PSVRE - Jul 15, 17:25 UTCJul 15, 18:05 UTC40m
2026-07-15 PSVRE - Jul 15, 12:00 UTCJul 15, 12:10 UTC10m
2026-07-11 PSVRE - Jul 11, 20:45 UTCJul 11, 21:15 UTC30m
2026-07-09 PSVRE - Jul 9, 15:15 UTCJul 9, 15:35 UTC20m
2026-07-09 PSVRE - Jul 9, 13:55 UTCJul 9, 14:20 UTC25m
2026-07-05 PSVRE - Jul 5, 14:20 UTCJul 5, 16:20 UTC2h 0m
2026-07-05 PSVRE - Jul 5, 13:30 UTCJul 5, 13:45 UTC15m
2026-07-03 PSVRE - Jul 3, 17:50 UTCJul 3, 19:10 UTC1h 20m
2026-07-02 PSVRE - Jul 2, 13:50 UTCJul 2, 15:15 UTC1h 25m
2026-06-21 PSVRE - Jun 21, 15:49 UTCJun 21, 16:10 UTC20m
2026-06-21 PSVRE - Jun 21, 14:50 UTCJun 21, 14:59 UTC10m
2026-06-12 PSVRE - Jun 12, 17:05 UTCJun 12, 18:20 UTC1h 15m
2026-06-11 PSVRE - Jun 11, 18:10 UTCJun 11, 18:30 UTC20m
2026-06-11 PSVRE - Jun 11, 17:00 UTCJun 11, 17:40 UTC40m
2026-06-11 PSVRE - Jun 11, 15:05 UTCJun 11, 15:20 UTC15m
2026-06-07 PSVRE - Jun 7, 16:55 UTCJun 7, 17:25 UTC30m
2026-06-07 PSVRE - Jun 7, 15:45 UTCJun 7, 16:05 UTC20m
2026-06-07 PSVRE - Jun 7, 14:35 UTCJun 7, 14:55 UTC20m
2026-06-07 PSVRE - Jun 7, 13:15 UTCJun 7, 13:30 UTC15m
2026-06-04 PSVRE - Jun 4, 16:40 UTCJun 4, 17:05 UTC25m
2026-06-04 PSVRE - Jun 4, 15:10 UTCJun 4, 15:50 UTC40m
2026-06-04 PSVRE - Jun 4, 12:55 UTCJun 4, 13:20 UTC25m
2026-05-25 PSVRE - May 25, 18:30 UTCMay 25, 19:00 UTC30m
2026-05-24 PSVRE - May 24, 18:35 UTCMay 24, 19:00 UTC25m
2026-05-24 PSVRE - May 24, 17:40 UTCMay 24, 17:55 UTC15m
2026-05-21 PSVRE - May 21, 19:05 UTCMay 21, 19:30 UTC25m
2026-05-21 PSVRE - May 21, 17:55 UTCMay 21, 18:35 UTC40m
2026-05-17 PSVRE - May 17, 15:20 UTCMay 17, 15:50 UTC30m
2026-05-17 PSVRE - May 17, 14:25 UTCMay 17, 14:40 UTC15m
2026-05-16 PSVRE - May 16, 14:51 UTCMay 16, 16:15 UTC1h 25m
2026-05-14 PSVRE - May 14, 09:10 UTCMay 14, 09:25 UTC15m
2026-05-13 PSVRE - May 13, 01:15 UTCMay 13, 01:30 UTC15m
2026-05-12 PSVRE - May 12, 23:45 UTCMay 13, 00:15 UTC30m
2026-05-11 PSVRE - May 11, 11:35 UTCMay 11, 11:55 UTC20m
2026-05-11 PSVRE - May 11, 10:40 UTCMay 11, 10:55 UTC15m
2026-05-09 PSVRE - May 9, 20:20 UTCMay 9, 20:44 UTC25m
2026-05-08 PSVRE - May 8, 19:50 UTCMay 8, 21:15 UTC1h 25m
2026-05-08 PSVRE - May 8, 15:10 UTCMay 8, 15:35 UTC25m
2026-05-08 PSVRE - May 8, 14:00 UTCMay 8, 14:15 UTC15m
2026-05-08 PSVRE - May 8, 13:50 UTCMay 8, 13:55 UTC5m
2026-05-07 PSVRE - May 7, 23:19 UTCMay 7, 23:59 UTC40m
2026-04-26 PSVRE - Apr 26, 20:15 UTCApr 26, 20:50 UTC35m
2026-04-26 PSVRE - Apr 26, 19:25 UTCApr 26, 19:35 UTC10m
2026-04-24 PSVRE - Apr 24, 17:50 UTCApr 24, 18:00 UTC10m
2026-04-24 PSVRE - Apr 24, 16:45 UTCApr 24, 17:05 UTC20m
2026-04-23 PSVRE - Apr 23, 18:25 UTCApr 23, 18:40 UTC15m
2026-04-23 PSVRE - Apr 23, 17:20 UTCApr 23, 17:40 UTC19m

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.

Mode-S E4A417 frequently asked

What is Mode-S code E4A417?
E4A417 is an ICAO 24-bit transponder address. Allocated to Brazil.
Where is Mode-S E4A417 registered?
Mode-S code E4A417 is allocated to Brazil (BR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is E4A417 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 20:20 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex E4A417, octal 71122027, decimal 14,984,215.
What flights does E4A417 operate?
Mode-S E4A417 has broadcast 1 distinct callsign, including PSVRE.