Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

E49279

ICAO 24-bit transponder address · allocated to Brazil

Currently assigned to PR-HRO · EMBRAER EMB-505 Phenom 300

Hex
E49279
Octal
71111171
Decimal
14,979,705
Country
BR
Tail
PR-HRO
Type
E55P
No current signal · last broadcast Jul 26, 13:40 UTC
Flights observed
55
Distinct callsigns
1
Country
BR
Last broadcast
Jul 26, 13:40 UTC

Last known position

Most recent position reported by Mode-S E49279.

Country allocation

The ICAO 24-bit address E49279 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
PRHRO - 55 2026-07-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 PRHRO - Jul 26, 12:35 UTCJul 26, 13:35 UTC1h 0m
2026-07-24 PRHRO - Jul 24, 19:25 UTCJul 24, 20:20 UTC55m
2026-07-23 PRHRO - Jul 23, 15:05 UTCJul 23, 15:25 UTC20m
2026-07-23 PRHRO - Jul 23, 13:35 UTCJul 23, 13:45 UTC10m
2026-07-19 PRHRO - Jul 19, 16:15 UTCJul 19, 16:25 UTC10m
2026-07-19 PRHRO - Jul 19, 15:00 UTCJul 19, 15:40 UTC40m
2026-07-18 PRHRO - Jul 18, 14:15 UTCJul 18, 14:25 UTC10m
2026-07-17 PRHRO - Jul 17, 13:10 UTCJul 17, 13:55 UTC45m
2026-07-14 PRHRO - Jul 14, 17:45 UTCJul 14, 19:35 UTC1h 50m
2026-07-14 PRHRO - Jul 14, 15:20 UTCJul 14, 16:35 UTC1h 15m
2026-07-12 PRHRO - Jul 12, 20:05 UTCJul 12, 20:55 UTC50m
2026-07-12 PRHRO - Jul 12, 19:05 UTCJul 12, 19:25 UTC20m
2026-07-12 PRHRO - Jul 12, 18:10 UTCJul 12, 18:40 UTC30m
2026-07-09 PRHRO - Jul 9, 14:30 UTCJul 9, 14:55 UTC25m
2026-07-09 PRHRO - Jul 9, 13:20 UTCJul 9, 13:55 UTC35m
2026-07-09 PRHRO - Jul 9, 12:25 UTCJul 9, 12:45 UTC20m
2026-07-07 PRHRO - Jul 7, 21:35 UTCJul 7, 22:50 UTC1h 15m
2026-07-06 PRHRO - Jul 6, 17:55 UTCJul 6, 19:20 UTC1h 25m
2026-07-05 PRHRO - Jul 5, 18:20 UTCJul 6, 18:15 UTC23h 55m
2026-07-01 PRHRO VIX → CGH Jul 1, 12:40 UTCJul 1, 14:10 UTC1h 30m
2026-06-30 PRHRO CGH → VIX Jun 30, 20:35 UTCJun 30, 21:45 UTC1h 10m
2026-06-30 PRHRO - Jun 30, 16:25 UTCJun 30, 16:40 UTC15m
2026-06-22 PRHRO - Jun 22, 17:34 UTCJun 22, 17:44 UTC10m
2026-06-22 PRHRO - Jun 22, 14:34 UTCJun 22, 14:59 UTC25m
2026-06-22 PRHRO - Jun 22, 12:54 UTCJun 22, 13:10 UTC15m
2026-06-22 PRHRO - Jun 22, 11:39 UTCJun 22, 12:05 UTC25m
2026-06-21 PRHRO - Jun 21, 19:39 UTCJun 21, 19:55 UTC15m
2026-06-21 PRHRO - Jun 21, 18:29 UTCJun 21, 19:09 UTC40m
2026-06-21 PRHRO - Jun 21, 16:49 UTCJun 21, 17:15 UTC25m
2026-06-21 PRHRO - Jun 21, 15:15 UTCJun 21, 15:40 UTC25m
2026-06-20 PRHRO - Jun 20, 18:29 UTCJun 20, 18:49 UTC20m
2026-06-20 PRHRO - Jun 20, 13:34 UTCJun 20, 13:49 UTC15m
2026-06-19 PRHRO - Jun 19, 18:54 UTCJun 19, 19:25 UTC30m
2026-06-19 PRHRO - Jun 19, 16:09 UTCJun 19, 16:25 UTC15m
2026-06-19 PRHRO - Jun 19, 12:14 UTCJun 19, 12:44 UTC30m
2026-06-19 PRHRO - Jun 19, 11:09 UTCJun 19, 11:30 UTC20m
2026-06-18 PRHRO - Jun 18, 17:55 UTCJun 18, 19:25 UTC1h 30m
2026-06-18 PRHRO - Jun 18, 15:50 UTCJun 18, 16:15 UTC25m
2026-06-17 PRHRO - Jun 17, 14:35 UTCJun 17, 14:55 UTC20m
2026-06-14 PRHRO - Jun 14, 18:20 UTCJun 14, 19:05 UTC45m
2026-06-14 PRHRO - Jun 14, 17:05 UTCJun 14, 17:30 UTC25m
2026-06-14 PRHRO - Jun 14, 13:40 UTCJun 14, 14:20 UTC40m
2026-06-14 PRHRO - Jun 14, 12:05 UTCJun 14, 12:15 UTC10m
2026-06-13 PRHRO - Jun 13, 15:25 UTCJun 13, 15:45 UTC20m
2026-06-10 PRHRO - Jun 10, 17:40 UTCJun 10, 17:55 UTC15m
2026-06-08 PRHRO - Jun 8, 10:35 UTCJun 8, 10:50 UTC15m
2026-06-07 PRHRO - Jun 7, 19:25 UTCJun 7, 20:00 UTC35m
2026-06-07 PRHRO - Jun 7, 17:50 UTCJun 7, 18:05 UTC15m
2026-06-07 PRHRO CGH → CGH Jun 7, 15:25 UTCJun 7, 17:05 UTC1h 40m
2026-06-06 PRHRO - Jun 6, 19:30 UTCJun 6, 20:14 UTC45m

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 PR-HRO page for operator, model, and routing details .

Mode-S E49279 frequently asked

What is Mode-S code E49279?
E49279 is an ICAO 24-bit transponder address. Allocated to Brazil. Assigned to PR-HRO.
Where is Mode-S E49279 registered?
Mode-S code E49279 is allocated to Brazil (BR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is E49279 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 13:40 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex E49279, octal 71111171, decimal 14,979,705.
What flights does E49279 operate?
Mode-S E49279 has broadcast 1 distinct callsign, including PRHRO.