Apparatus

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sensors Mode-S transponder

151E8D

ICAO 24-bit transponder address · allocated to Russia

Currently assigned to RA-73357

Hex
151E8D
Octal
05217215
Decimal
1,384,077
Country
RU
Tail
RA-73357
Type
B752
No current signal · last broadcast 5h ago
Flights observed
156
Distinct callsigns
20
Country
RU
Last broadcast
5h ago

Last known position

Most recent position reported by Mode-S 151E8D.

Country allocation

The ICAO 24-bit address 151E8D 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
AZV3009 - 12 2026-07-13
AZV3010 Azov Avia Airlines 8 2026-06-17
AZV3008 Azov Avia Airlines 8 2026-06-12
AZV3014 - 7 2026-06-16
AZV485 Azov Avia Airlines 6 2026-06-11
AZV3034 - 6 2026-07-13
AZV3017 Azov Avia Airlines 6 2026-06-01
AZV3072 Azov Avia Airlines 5 2026-06-17
AZV3018 - 5 2026-06-14
AZV3007 Azov Avia Airlines 5 2026-06-11
AZV3001 Azov Avia Airlines 5 2026-05-18
AZV3071 Azov Avia Airlines 4 2026-06-13
AZV3036 Azov Avia Airlines 4 2026-06-09
AZV3035 Azov Avia Airlines 4 2026-06-07
AZV3013 Azov Avia Airlines 4 2026-05-30
AZV3004 Azov Avia Airlines 4 2026-05-18
AZV486 Azov Avia Airlines 3 2026-06-07
AZV451 Azov Avia Airlines 3 2026-05-13
AZV3041 Azov Avia Airlines 3 2026-05-20
AZV3016 - 3 2026-07-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 AZV3034 - Jul 13, 22:55 UTCJul 14, 00:45 UTC1h 50m
2026-07-13 AZV3016 - Jul 13, 04:25 UTCJul 13, 06:05 UTC1h 40m
2026-07-13 AZV3009 - Jul 13, 02:05 UTCJul 13, 02:20 UTC15m
2026-07-11 AZV412 - Jul 11, 04:20 UTCJul 11, 06:10 UTC1h 50m
2026-07-11 AZV411 - Jul 11, 01:40 UTCJul 11, 02:15 UTC35m
2026-07-10 AZV6691 - Jul 10, 10:20 UTCJul 10, 10:35 UTC15m
2026-06-17 AZV3010 BJV → VKO Jun 17, 15:35 UTCJun 17, 17:10 UTC1h 35m
2026-06-17 AZV3072 AYT → ULV Jun 17, 02:55 UTCJun 17, 13:25 UTC10h 30m
2026-06-16 AZV3014 - Jun 16, 08:00 UTCJun 17, 01:15 UTC17h 16m
2026-06-15 AZV3034 AYT → REN Jun 15, 20:40 UTCJun 16, 06:15 UTC9h 35m
2026-06-15 AZV3015 LED → AYT Jun 15, 18:29 UTCJun 15, 18:55 UTC25m
2026-06-15 AZV3016 AYT → KZN Jun 15, 07:45 UTCJun 15, 09:40 UTC1h 55m
2026-06-14 AZV3018 - Jun 14, 16:15 UTCJun 14, 18:05 UTC1h 50m
2026-06-13 AZV3010 BJV → VKO Jun 13, 07:50 UTCJun 13, 22:50 UTC15h 0m
2026-06-13 AZV3071 ULV → AYT Jun 13, 05:30 UTCJun 13, 05:55 UTC25m
2026-06-12 AZV3072 AYT → ULV Jun 12, 20:05 UTCJun 13, 02:50 UTC6h 45m
2026-06-12 AZV3009 VKO → BJV Jun 12, 16:40 UTCJun 12, 17:00 UTC20m
2026-06-12 AZV3009 VKO → BJV Jun 12, 14:40 UTCJun 12, 15:55 UTC1h 15m
2026-06-12 AZV3008 AYT → VKO Jun 12, 10:05 UTCJun 12, 10:20 UTC15m
2026-06-12 AZV3008 AYT → VKO Jun 12, 05:55 UTCJun 12, 08:15 UTC2h 20m
2026-06-11 AZV3034 AYT → REN Jun 11, 17:45 UTCJun 12, 03:45 UTC10h 1m
2026-06-11 AZV3007 VKO → AYT Jun 11, 05:00 UTCJun 11, 16:00 UTC11h 0m
2026-06-11 AZV485 SGC → AYT Jun 11, 02:55 UTCJun 11, 03:15 UTC20m
2026-06-10 AZV485 SGC → AYT Jun 10, 23:55 UTCJun 11, 02:05 UTC2h 10m
2026-06-10 AZV485 SGC → AYT Jun 10, 04:30 UTCJun 11, 02:05 UTC21h 35m
2026-06-09 AZV3036 AYT → SCW Jun 9, 18:30 UTCJun 9, 20:10 UTC1h 40m
2026-06-09 AZV3012 BJV → VKO Jun 9, 03:55 UTCJun 9, 06:25 UTC2h 30m
2026-06-09 AZV3011 VKO → BJV Jun 9, 00:25 UTCJun 9, 02:15 UTC1h 50m
2026-06-08 AZV3011 VKO → BJV Jun 8, 21:40 UTCJun 8, 21:55 UTC15m
2026-06-08 AZV3014 AYT → VKO Jun 8, 06:25 UTCJun 8, 07:50 UTC1h 25m
2026-06-08 AZV3014 AYT → VKO Jun 8, 05:35 UTCJun 8, 05:50 UTC15m
2026-06-07 AZV486 AYT → SGC Jun 7, 11:55 UTCJun 8, 03:10 UTC15h 15m
2026-06-07 AZV3035 SCW → AYT Jun 7, 04:40 UTCJun 7, 09:30 UTC4h 50m
2026-06-06 AZV3012 BJV → VKO Jun 6, 05:15 UTCJun 6, 22:55 UTC17h 40m
2026-06-05 AZV3011 VKO → BJV Jun 5, 09:20 UTCJun 6, 03:30 UTC18h 10m
2026-06-05 AZV3008 AYT → VKO Jun 5, 07:20 UTCJun 6, 03:30 UTC20h 10m
2026-06-05 AZV3008 AYT → VKO Jun 5, 07:05 UTCJun 6, 03:30 UTC20h 25m
2026-06-04 AZV3034 AYT → REN Jun 4, 17:30 UTCJun 5, 05:30 UTC12h 0m
2026-06-04 AZV3009 VKO → BJV Jun 4, 11:25 UTCJun 4, 15:45 UTC4h 20m
2026-06-03 AZV3010 BJV → VKO Jun 3, 06:55 UTCJun 3, 09:20 UTC2h 25m
2026-06-02 AZV3072 AYT → ULV Jun 2, 18:50 UTCJun 3, 05:05 UTC10h 15m
2026-06-02 AZV3014 AYT → VKO Jun 2, 05:35 UTCJun 2, 16:50 UTC11h 15m
2026-06-01 AZV3034 AYT → REN Jun 1, 18:05 UTCJun 2, 04:10 UTC10h 5m
2026-06-01 AZV3015 LED → AYT Jun 1, 06:25 UTCJun 1, 16:25 UTC10h 0m
2026-06-01 AZV3016 - Jun 1, 05:20 UTCJun 1, 05:30 UTC10m
2026-06-01 AZV3017 ARH → AYT Jun 1, 02:05 UTCJun 1, 02:15 UTC10m
2026-05-31 AZV3017 ARH → AYT May 31, 22:00 UTCMay 31, 22:25 UTC25m
2026-05-31 AZV3017 ARH → AYT May 31, 20:35 UTCMay 31, 20:50 UTC15m
2026-05-31 AZV3018 AYT → ARH May 31, 12:50 UTCMay 31, 14:40 UTC1h 50m
2026-05-31 AZV3035 SCW → AYT May 31, 10:25 UTCMay 31, 10:40 UTC15m

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-73357 page for operator, model, and routing details .

Mode-S 151E8D frequently asked

What is Mode-S code 151E8D?
151E8D is an ICAO 24-bit transponder address. Allocated to Russia. Assigned to RA-73357.
Where is Mode-S 151E8D registered?
Mode-S code 151E8D is allocated to Russia (RU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 151E8D broadcasting right now?
No active broadcast right now. Last signal was 5h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 151E8D, octal 05217215, decimal 1,384,077.
What flights does 151E8D operate?
Mode-S 151E8D has broadcast 20 distinct callsigns, including AZV3009, AZV3010, AZV3008, AZV3014, AZV485.