Apparatus

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sensors Mode-S transponder

E47F21

ICAO 24-bit transponder address · allocated to Brazil

Currently assigned to PR-ABD · BOEING 767-300

Hex
E47F21
Octal
71077441
Decimal
14,974,753
Country
BR
Tail
PR-ABD
Type
B763
No current signal · last broadcast 1h ago
Flights observed
204
Distinct callsigns
20
Country
BR
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S E47F21.

Country allocation

The ICAO 24-bit address E47F21 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 20 distinct

Callsign Airline Flights Last seen
LTG8473 - 25 2026-07-13
LTG8488 - 13 2026-07-19
LTG8431 - 13 2026-07-10
LTG8421 LATAM Cargo Brasil 13 2026-06-24
LTG8514 LATAM Cargo Brasil 11 2026-06-26
LTG9832 LATAM Cargo Brasil 9 2026-06-19
LTG6582 LATAM Cargo Brasil 9 2026-07-14
LTG8504 - 8 2026-07-15
LTG8471 LATAM Cargo Brasil 8 2026-06-09
LTG8440 LATAM Cargo Brasil 8 2026-05-29
LTG6578 - 7 2026-07-14
LTG6550 - 7 2026-07-08
LTG6577 - 6 2026-06-27
LTG9831 LATAM Cargo Brasil 4 2026-05-02
LTG8484 - 4 2026-07-12
LTG8443 LATAM Cargo Brasil 4 2026-05-10
LTG8441 - 4 2026-07-17
LTG6573 - 4 2026-06-20
LTG6562 LATAM Cargo Brasil 4 2026-05-21
LTG8430 LATAM Cargo Brasil 3 2026-04-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-19 LTG8488 - Jul 19, 06:05 UTCJul 19, 06:15 UTC10m
2026-07-18 LTG8488 - Jul 18, 19:00 UTCJul 19, 03:40 UTC8h 40m
2026-07-18 LTG6574 GRU → MAO Jul 18, 08:20 UTCJul 18, 16:40 UTC8h 20m
2026-07-17 LTG8441 - Jul 17, 22:20 UTCJul 17, 23:05 UTC45m
2026-07-17 LTG8441 - Jul 17, 13:00 UTCJul 17, 19:30 UTC6h 30m
2026-07-16 LTG8506 - Jul 16, 13:05 UTCJul 17, 02:34 UTC13h 30m
2026-07-15 LTG6561 - Jul 15, 23:40 UTCJul 16, 10:55 UTC11h 15m
2026-07-15 LTG8485 - Jul 15, 11:45 UTCJul 15, 21:10 UTC9h 25m
2026-07-15 LTG8504 - Jul 15, 06:00 UTCJul 15, 09:05 UTC3h 5m
2026-07-14 LTG6578 - Jul 14, 20:25 UTCJul 14, 22:40 UTC2h 15m
2026-07-14 LTG6582 GRU → MAO Jul 14, 09:40 UTCJul 14, 18:05 UTC8h 25m
2026-07-13 LTG8473 - Jul 13, 19:15 UTCJul 13, 20:15 UTC1h 0m
2026-07-13 LTG8473 - Jul 13, 16:00 UTCJul 13, 17:50 UTC1h 50m
2026-07-13 LTG8473 - Jul 13, 06:55 UTCJul 13, 14:40 UTC7h 45m
2026-07-12 LTG8484 - Jul 12, 13:30 UTCJul 13, 03:30 UTC14h 0m
2026-07-11 LTG8450 - Jul 11, 10:10 UTCJul 11, 10:45 UTC35m
2026-07-10 LTG6572 - Jul 10, 21:50 UTCJul 11, 05:40 UTC7h 50m
2026-07-10 LTG9830 - Jul 10, 10:20 UTCJul 10, 18:35 UTC8h 15m
2026-07-10 LTG8431 - Jul 10, 00:50 UTCJul 10, 01:40 UTC50m
2026-07-09 LTG8431 - Jul 9, 13:20 UTCJul 9, 23:30 UTC10h 10m
2026-07-08 LTG6560 - Jul 8, 20:40 UTCJul 9, 10:25 UTC13h 45m
2026-07-08 LTG6550 - Jul 8, 09:45 UTCJul 8, 18:25 UTC8h 40m
2026-07-08 LTG6553 - Jul 8, 07:55 UTCJul 8, 08:10 UTC15m
2026-07-07 LTG8411 - Jul 7, 23:55 UTCJul 8, 00:25 UTC30m
2026-07-07 LTG8411 - Jul 7, 13:55 UTCJul 7, 21:55 UTC8h 0m
2026-07-05 LTG8484 - Jul 5, 23:55 UTCJul 6, 14:20 UTC14h 25m
2026-07-05 LTG8488 - Jul 5, 08:50 UTCJul 5, 09:20 UTC30m
2026-07-04 LTG8488 - Jul 4, 19:15 UTCJul 4, 21:25 UTC2h 10m
2026-07-04 LTG6574 - Jul 4, 08:40 UTCJul 4, 17:20 UTC8h 40m
2026-07-04 LTG8441 - Jul 4, 01:35 UTCJul 4, 02:00 UTC25m
2026-07-03 LTG8441 - Jul 3, 16:20 UTCJul 3, 22:50 UTC6h 30m
2026-07-02 LTG8506 - Jul 2, 14:10 UTCJul 3, 03:45 UTC13h 35m
2026-07-02 LTG6561 - Jul 2, 04:00 UTCJul 2, 12:15 UTC8h 15m
2026-07-01 LTG8485 - Jul 1, 14:55 UTCJul 2, 00:50 UTC9h 55m
2026-06-30 LTG8504 SID → BRU Jun 30, 20:25 UTCJul 1, 12:05 UTC15h 40m
2026-06-30 LTG6582 GRU → MAO Jun 30, 10:00 UTCJun 30, 18:20 UTC8h 20m
2026-06-30 LTG8473 - Jun 30, 00:25 UTCJun 30, 00:49 UTC25m
2026-06-29 LTG8473 - Jun 29, 21:24 UTCJun 29, 22:15 UTC50m
2026-06-29 LTG8473 - Jun 29, 17:34 UTCJun 29, 19:20 UTC1h 45m
2026-06-29 LTG8473 - Jun 29, 07:55 UTCJun 29, 15:49 UTC7h 55m
2026-06-28 LTG8488 - Jun 28, 16:19 UTCJun 28, 16:55 UTC35m
2026-06-28 LTG8488 - Jun 28, 03:25 UTCJun 28, 05:45 UTC2h 20m
2026-06-27 LTG6577 - Jun 27, 15:19 UTCJun 28, 01:10 UTC9h 50m
2026-06-26 LTG9834 - Jun 26, 22:44 UTCJun 27, 12:15 UTC13h 30m
2026-06-26 LTG8514 FLN → VCP Jun 26, 15:34 UTCJun 26, 18:44 UTC3h 10m
2026-06-25 LTG8514 FLN → VCP Jun 25, 22:20 UTCJun 26, 18:44 UTC20h 25m
2026-06-25 LTG8514 FLN → VCP Jun 25, 20:19 UTCJun 26, 18:44 UTC22h 25m
2026-06-25 LTG8514 FLN → VCP Jun 25, 19:49 UTCJun 26, 16:14 UTC20h 25m
2026-06-25 LTG8504 SID → BRU Jun 25, 07:49 UTCJun 25, 16:29 UTC8h 40m
2026-06-25 LTG8504 SID → BRU Jun 25, 03:20 UTCJun 25, 04:04 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-ABD page for operator, model, and routing details .

Mode-S E47F21 frequently asked

What is Mode-S code E47F21?
E47F21 is an ICAO 24-bit transponder address. Allocated to Brazil. Assigned to PR-ABD.
Where is Mode-S E47F21 registered?
Mode-S code E47F21 is allocated to Brazil (BR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is E47F21 broadcasting right now?
No active broadcast right now. Last signal was 1h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex E47F21, octal 71077441, decimal 14,974,753.
What flights does E47F21 operate?
Mode-S E47F21 has broadcast 20 distinct callsigns, including LTG8473, LTG8488, LTG8431, LTG8421, LTG8514.