Apparatus

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sensors Mode-S transponder

151DAE

ICAO 24-bit transponder address · allocated to Russia

Currently assigned to RA-73134 · BOEING 777-300ER

Hex
151DAE
Octal
05216656
Decimal
1,383,854
Country
RU
Tail
RA-73134
Type
B77W
No current signal · last broadcast 12h ago
Flights observed
57
Distinct callsigns
20
Country
RU
Last broadcast
12h ago

Last known position

Most recent position reported by Mode-S 151DAE.

Country allocation

The ICAO 24-bit address 151DAE falls within the block assigned to Russia (RU) by ICAO Annex 10, Volume III. Every aircraft registered in Russia 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
AFL575 - 5 2026-04-13
AFL221 - 5 2026-06-28
AFL233 - 4 2026-07-05
AFL1739 - 4 2026-07-05
AFL574 Aeroflot Russian Airlines 3 2026-04-13
AFL271 Aeroflot Russian Airlines 3 2026-04-15
AFL232 - 3 2026-07-04
AFL1727 - 3 2026-07-13
AFL584 Aeroflot Russian Airlines 2 2026-04-22
AFL272 - 2 2026-06-16
AFL270 Aeroflot Russian Airlines 2 2026-04-14
AFL208 Aeroflot Russian Airlines 2 2026-05-06
AFL1745 Aeroflot Russian Airlines 2 2026-05-20
AFL1713 Aeroflot Russian Airlines 2 2026-04-27
AFL1701 - 2 2026-06-26
AFL324 Aeroflot Russian Airlines 1 2026-05-28
AFL320 - 1 2026-07-03
AFL273 - 1 2026-06-16
AFL224 Aeroflot Russian Airlines 1 2026-04-29
AFL220 - 1 2026-06-28

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 AFL1727 - Jul 13, 14:25 UTCJul 13, 14:35 UTC10m
2026-07-13 AFL1727 - Jul 13, 12:20 UTCJul 13, 13:35 UTC1h 15m
2026-07-12 AFL1727 - Jul 12, 12:15 UTCJul 12, 13:25 UTC1h 10m
2026-07-11 AFL1726 SVO → SVO Jul 11, 20:35 UTCJul 11, 21:00 UTC25m
2026-07-11 AFL1721 - Jul 11, 15:35 UTCJul 11, 16:45 UTC1h 10m
2026-07-05 AFL1739 - Jul 5, 21:00 UTCJul 6, 13:55 UTC16h 55m
2026-07-05 AFL233 - Jul 5, 02:40 UTCJul 5, 07:05 UTC4h 25m
2026-07-04 AFL232 - Jul 4, 23:40 UTCJul 5, 00:25 UTC45m
2026-07-04 AFL232 - Jul 4, 19:10 UTCJul 4, 19:55 UTC45m
2026-07-03 AFL320 - Jul 3, 00:25 UTCJul 3, 14:15 UTC13h 50m
2026-07-01 AFL1739 - Jul 1, 12:55 UTCJul 1, 13:50 UTC55m
2026-06-30 AFL1739 - Jun 30, 13:35 UTCJul 1, 13:30 UTC23h 55m
2026-06-29 AFL1739 - Jun 29, 20:30 UTCJun 30, 13:55 UTC17h 26m
2026-06-29 AFL1738 - Jun 29, 08:50 UTCJun 29, 21:39 UTC12h 50m
2026-06-28 AFL221 - Jun 28, 19:55 UTCJun 29, 09:40 UTC13h 45m
2026-06-28 AFL220 - Jun 28, 07:34 UTCJun 28, 20:29 UTC12h 55m
2026-06-27 AFL1718 SVO → KHV Jun 27, 16:55 UTCJun 28, 07:44 UTC14h 50m
2026-06-26 AFL1747 UUS → SVO Jun 26, 19:09 UTCJun 27, 12:15 UTC17h 5m
2026-06-26 AFL1701 - Jun 26, 04:39 UTCJun 26, 19:45 UTC15h 5m
2026-06-17 AFL233 - Jun 17, 02:55 UTCJun 17, 08:45 UTC5h 50m
2026-06-16 AFL273 - Jun 16, 06:40 UTCJun 17, 00:20 UTC17h 41m
2026-06-16 AFL272 - Jun 16, 00:10 UTCJun 16, 04:25 UTC4h 15m
2026-06-15 AFL272 SVO → SVO Jun 15, 19:50 UTCJun 15, 20:20 UTC30m
2026-06-10 AFL221 CAN → SVO Jun 10, 20:20 UTCJun 11, 09:30 UTC13h 10m
2026-06-10 AFL221 CAN → SVO Jun 10, 11:35 UTCJun 11, 09:30 UTC21h 55m
2026-06-10 AFL1735 PKC → SVO Jun 10, 10:10 UTCJun 11, 09:30 UTC23h 20m
2026-06-08 AFL1730 SVO → PKC Jun 8, 15:25 UTCJun 9, 08:00 UTC16h 35m
2026-06-04 AFL1722 SVO → KHV Jun 4, 13:50 UTCJun 5, 04:35 UTC14h 45m
2026-05-28 AFL324 SVO → MLE May 28, 00:55 UTCMay 28, 17:10 UTC16h 15m
2026-05-26 AFL221 CAN → SVO May 26, 19:55 UTCMay 27, 12:55 UTC17h 1m
2026-05-26 AFL221 CAN → SVO May 26, 17:04 UTCMay 27, 12:55 UTC19h 51m
2026-05-20 AFL1745 UUS → SVO May 20, 06:20 UTCMay 20, 07:30 UTC1h 10m
2026-05-14 AFL1745 UUS → SVO May 14, 15:30 UTCMay 15, 08:05 UTC16h 35m
2026-05-06 AFL208 SVO → PVG May 6, 18:40 UTCMay 7, 09:50 UTC15h 10m
2026-05-06 AFL208 SVO → PVG May 6, 17:25 UTCMay 6, 17:45 UTC19m
2026-05-06 AFL1701 VVO → SVO May 6, 12:01 UTCMay 6, 12:30 UTC30m
2026-04-29 AFL224 SVO → SYX Apr 29, 10:20 UTCApr 30, 03:10 UTC16h 49m
2026-04-27 AFL1713 KHV → SVO Apr 27, 13:35 UTCApr 27, 14:00 UTC25m
2026-04-27 AFL1713 KHV → SVO Apr 27, 11:35 UTCApr 27, 12:50 UTC1h 15m
2026-04-22 AFL584 NRT → SVO Apr 22, 01:30 UTCApr 22, 13:10 UTC11h 40m
2026-04-21 AFL584 NRT → SVO Apr 21, 20:55 UTCApr 21, 21:15 UTC20m
2026-04-19 AFL233 DEL → SVO Apr 19, 06:00 UTCApr 19, 06:10 UTC10m
2026-04-19 AFL233 DEL → SVO Apr 19, 00:20 UTCApr 19, 05:10 UTC4h 50m
2026-04-18 AFL232 SVO → DEL Apr 18, 17:05 UTCApr 18, 21:10 UTC4h 5m
2026-04-15 AFL271 BKK → SVO Apr 15, 07:01 UTCApr 15, 07:50 UTC50m
2026-04-15 AFL271 BKK → SVO Apr 15, 05:00 UTCApr 15, 06:55 UTC1h 55m
2026-04-15 AFL271 BKK → SVO Apr 15, 03:40 UTCApr 15, 04:35 UTC55m
2026-04-14 AFL270 SVO → BKK Apr 14, 22:55 UTCApr 15, 00:40 UTC1h 45m
2026-04-14 AFL270 SVO → BKK Apr 14, 21:25 UTCApr 14, 22:50 UTC1h 25m
2026-04-13 AFL575 - Apr 13, 16:15 UTCApr 13, 16:45 UTC30m

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 RA-73134 page for operator, model, and routing details .

Mode-S 151DAE frequently asked

What is Mode-S code 151DAE?
151DAE is an ICAO 24-bit transponder address. Allocated to Russia. Assigned to RA-73134.
Where is Mode-S 151DAE registered?
Mode-S code 151DAE is allocated to Russia (RU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 151DAE broadcasting right now?
No active broadcast right now. Last signal was 12h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 151DAE, octal 05216656, decimal 1,383,854.
What flights does 151DAE operate?
Mode-S 151DAE has broadcast 20 distinct callsigns, including AFL575, AFL221, AFL233, AFL1739, AFL574.