Apparatus

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sensors Mode-S transponder

6000A2

ICAO 24-bit transponder address · allocated to Armenia

Currently assigned to EK73797 · BOEING 737-500

Hex
6000A2
Octal
30000242
Decimal
6,291,618
Country
AM
Tail
EK73797
Type
B735
No current signal · last broadcast Jul 26, 16:05 UTC
Flights observed
119
Distinct callsigns
20
Country
AM
Last broadcast
Jul 26, 16:05 UTC

Last known position

Most recent position reported by Mode-S 6000A2.

Country allocation

The ICAO 24-bit address 6000A2 falls within the block assigned to Armenia (AM) by ICAO Annex 10, Volume III. Every aircraft registered in Armenia 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
SHS171 - 16 2026-07-08
SHS170 - 16 2026-07-08
SHS777 Shura Air Transport Services 12 2026-07-26
SHS776 Shura Air Transport Services 11 2026-07-26
SHS510 - 9 2026-07-19
SHS509 Shura Air Transport Services 9 2026-07-19
SHS710 Shura Air Transport Services 8 2026-07-20
SHS709 - 8 2026-07-19
SHS141 - 5 2026-07-17
SHS120 Shura Air Transport Services 5 2026-06-16
SHS151 Shura Air Transport Services 4 2026-05-28
SHS150 Shura Air Transport Services 4 2026-05-28
SHS810 - 3 2026-07-25
SHS809 - 3 2026-07-25
SHS9552 - 1 2026-07-17
SHS9551 - 1 2026-07-16
SHS181 Shura Air Transport Services 1 2026-07-20
SHS140 - 1 2026-07-21
SHS121 Shura Air Transport Services 1 2026-06-04
SHS101 Shura Air Transport Services 1 2026-06-22

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 SHS777 PEE → EVN Jul 26, 13:15 UTCJul 26, 16:05 UTC2h 50m
2026-07-26 SHS776 EVN → PEE Jul 26, 08:15 UTCJul 26, 11:10 UTC2h 55m
2026-07-25 SHS810 - Jul 25, 09:10 UTCJul 25, 12:05 UTC2h 55m
2026-07-25 SHS809 - Jul 25, 04:15 UTCJul 25, 07:15 UTC3h 0m
2026-07-24 SHS810 - Jul 24, 11:40 UTCJul 24, 12:15 UTC35m
2026-07-24 SHS810 - Jul 24, 09:05 UTCJul 24, 09:20 UTC15m
2026-07-24 SHS809 - Jul 24, 07:05 UTCJul 24, 07:30 UTC25m
2026-07-24 SHS809 - Jul 24, 03:50 UTCJul 24, 05:45 UTC1h 55m
2026-07-22 SHS777 PEE → EVN Jul 22, 12:55 UTCJul 22, 18:05 UTC5h 10m
2026-07-21 SHS140 - Jul 21, 09:15 UTCJul 21, 16:40 UTC7h 25m
2026-07-20 SHS181 NQZ → EVN Jul 20, 08:15 UTCJul 20, 15:50 UTC7h 35m
2026-07-20 SHS710 SVO → EVN Jul 20, 00:40 UTCJul 20, 03:25 UTC2h 45m
2026-07-19 SHS709 - Jul 19, 22:50 UTCJul 19, 23:15 UTC25m
2026-07-19 SHS709 - Jul 19, 19:55 UTCJul 19, 21:55 UTC2h 0m
2026-07-19 SHS510 - Jul 19, 10:50 UTCJul 19, 13:45 UTC2h 55m
2026-07-19 SHS509 EVN → VKO Jul 19, 06:30 UTCJul 19, 09:25 UTC2h 55m
2026-07-17 SHS141 - Jul 17, 07:30 UTCJul 17, 14:44 UTC7h 15m
2026-07-17 SHS9552 - Jul 17, 01:15 UTCJul 17, 05:45 UTC4h 30m
2026-07-16 SHS9551 - Jul 16, 20:05 UTCJul 16, 23:20 UTC3h 15m
2026-07-15 SHS777 PEE → EVN Jul 15, 10:55 UTCJul 15, 18:30 UTC7h 35m
2026-07-14 SHS141 - Jul 14, 09:35 UTCJul 14, 16:35 UTC7h 0m
2026-07-12 SHS510 - Jul 12, 11:20 UTCJul 12, 14:10 UTC2h 50m
2026-07-12 SHS509 - Jul 12, 06:05 UTCJul 12, 09:40 UTC3h 35m
2026-07-10 SHS141 - Jul 10, 07:10 UTCJul 10, 14:35 UTC7h 25m
2026-07-08 SHS171 - Jul 8, 11:35 UTCJul 8, 12:05 UTC30m
2026-07-08 SHS171 - Jul 8, 10:05 UTCJul 8, 10:10 UTC5m
2026-07-08 SHS170 - Jul 8, 07:45 UTCJul 8, 07:50 UTC5m
2026-07-08 SHS170 - Jul 8, 06:00 UTCJul 8, 06:30 UTC30m
2026-07-07 SHS141 - Jul 7, 09:30 UTCJul 7, 16:40 UTC7h 10m
2026-07-05 SHS777 PEE → EVN Jul 5, 15:30 UTCJul 5, 16:00 UTC30m
2026-07-05 SHS776 - Jul 5, 08:20 UTCJul 5, 08:45 UTC25m
2026-07-01 SHS171 - Jul 1, 13:55 UTCJul 1, 14:20 UTC25m
2026-07-01 SHS171 - Jul 1, 12:35 UTCJul 1, 12:40 UTC5m
2026-07-01 SHS170 - Jul 1, 09:00 UTCJul 1, 09:10 UTC10m
2026-07-01 SHS170 - Jul 1, 06:50 UTCJul 1, 07:20 UTC30m
2026-06-28 SHS510 VKO → EVN Jun 28, 10:35 UTCJun 28, 13:14 UTC2h 40m
2026-06-28 SHS509 - Jun 28, 06:10 UTCJun 28, 09:05 UTC2h 55m
2026-06-24 SHS171 - Jun 24, 10:49 UTCJun 24, 11:54 UTC1h 5m
2026-06-24 SHS171 - Jun 24, 09:59 UTCJun 24, 10:10 UTC10m
2026-06-24 SHS170 EVN → GSV Jun 24, 07:59 UTCJun 24, 08:09 UTC10m
2026-06-24 SHS170 EVN → GSV Jun 24, 06:04 UTCJun 24, 07:10 UTC1h 5m
2026-06-23 SHS141 - Jun 23, 09:20 UTCJun 23, 16:35 UTC7h 15m
2026-06-22 SHS101 UFA → EVN Jun 22, 10:15 UTCJun 22, 16:40 UTC6h 25m
2026-06-21 SHS510 VKO → EVN Jun 21, 10:44 UTCJun 21, 13:34 UTC2h 50m
2026-06-21 SHS509 - Jun 21, 06:14 UTCJun 21, 09:00 UTC2h 45m
2026-06-17 SHS777 PEE → EVN Jun 17, 17:55 UTCJun 17, 18:25 UTC30m
2026-06-17 SHS776 EVN → PEE Jun 17, 10:30 UTCJun 17, 11:00 UTC30m
2026-06-16 SHS120 EVN → GOJ Jun 16, 20:45 UTCJun 17, 03:45 UTC7h 0m
2026-06-14 SHS510 VKO → EVN Jun 14, 13:20 UTCJun 14, 17:35 UTC4h 15m
2026-06-14 SHS509 EVN → VKO Jun 14, 06:05 UTCJun 14, 11:50 UTC5h 45m

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 EK73797 page for operator, model, and routing details .

Mode-S 6000A2 frequently asked

What is Mode-S code 6000A2?
6000A2 is an ICAO 24-bit transponder address. Allocated to Armenia. Assigned to EK73797.
Where is Mode-S 6000A2 registered?
Mode-S code 6000A2 is allocated to Armenia (AM). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 6000A2 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 16:05 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 6000A2, octal 30000242, decimal 6,291,618.
What flights does 6000A2 operate?
Mode-S 6000A2 has broadcast 20 distinct callsigns, including SHS171, SHS170, SHS777, SHS776, SHS510.