Apparatus

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sensors Mode-S transponder

7020B2

ICAO 24-bit transponder address · allocated to Bangladesh

Currently assigned to S2-AJG · BOEING 737-800

Hex
7020B2
Octal
34020262
Decimal
7,348,402
Country
BD
Tail
S2-AJG
Type
B738
No current signal · last broadcast 1h ago
Flights observed
167
Distinct callsigns
20
Country
BD
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 7020B2.

Country allocation

The ICAO 24-bit address 7020B2 falls within the block assigned to Bangladesh (BD) by ICAO Annex 10, Volume III. Every aircraft registered in Bangladesh 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
UBG310 US-Bangla Airlines 14 2026-05-20
UBG326 US-Bangla Airlines 13 2026-05-26
UBG309 US-Bangla Airlines 12 2026-05-20
UBG307 US-Bangla Airlines 11 2026-05-23
UBG333 US-Bangla Airlines 10 2026-05-28
UBG308 US-Bangla Airlines 10 2026-05-23
UBG217 US-Bangla Airlines 10 2026-05-29
UBG325 US-Bangla Airlines 9 2026-05-25
UBG218 US-Bangla Airlines 9 2026-05-29
UBG341 US-Bangla Airlines 8 2026-05-18
UBG337 US-Bangla Airlines 7 2026-05-30
UBG349 US-Bangla Airlines 5 2026-05-29
UBG322 US-Bangla Airlines 5 2026-04-24
UBG321 US-Bangla Airlines 5 2026-04-23
UBG206 US-Bangla Airlines 5 2026-05-17
UBG342 US-Bangla Airlines 4 2026-05-19
UBG338 US-Bangla Airlines 4 2026-05-22
UBG334 US-Bangla Airlines 4 2026-05-29
UBG350 US-Bangla Airlines 3 2026-05-30
UBG345 US-Bangla Airlines 3 2026-04-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 UBG337 DAC → MLE May 30, 03:40 UTCMay 30, 04:00 UTC20m
2026-05-30 UBG350 AUH → DAC May 30, 00:40 UTCMay 30, 01:00 UTC20m
2026-05-29 UBG349 DAC → AUH May 29, 11:55 UTCMay 29, 23:35 UTC11h 40m
2026-05-29 UBG218 BKK → DAC May 29, 08:10 UTCMay 29, 10:15 UTC2h 5m
2026-05-29 UBG217 DAC → BKK May 29, 04:10 UTCMay 29, 05:45 UTC1h 35m
2026-05-29 UBG334 DOH → DAC May 29, 01:45 UTCMay 29, 02:15 UTC30m
2026-05-28 UBG333 DAC → DOH May 28, 13:05 UTCMay 29, 00:30 UTC11h 25m
2026-05-27 UBG150 CXB → DAC May 27, 10:10 UTCMay 27, 10:35 UTC25m
2026-05-27 UBG149 DAC → CXB May 27, 08:20 UTCMay 27, 08:30 UTC10m
2026-05-26 UBG346 SHJ → DAC May 26, 15:09 UTCMay 27, 02:54 UTC11h 45m
2026-05-26 UBG205 DAC → MAA May 26, 05:05 UTCMay 26, 10:39 UTC5h 35m
2026-05-26 UBG326 CAN → DAC May 26, 00:09 UTCMay 26, 01:00 UTC50m
2026-05-25 UBG326 CAN → DAC May 25, 21:40 UTCMay 25, 21:49 UTC10m
2026-05-25 UBG325 DAC → CAN May 25, 16:40 UTCMay 25, 17:30 UTC50m
2026-05-25 UBG110 CGP → DAC May 25, 11:10 UTCMay 25, 11:45 UTC35m
2026-05-25 UBG109 DAC → CGP May 25, 09:30 UTCMay 25, 09:50 UTC20m
2026-05-24 UBG334 DOH → DAC May 24, 20:25 UTCMay 24, 23:05 UTC2h 40m
2026-05-24 UBG333 DAC → DOH May 24, 14:00 UTCMay 24, 17:10 UTC3h 10m
2026-05-24 UBG337 DAC → MLE May 24, 03:45 UTCMay 24, 12:30 UTC8h 45m
2026-05-23 UBG308 SIN → DAC May 23, 22:05 UTCMay 24, 00:40 UTC2h 35m
2026-05-23 UBG307 DAC → SIN May 23, 19:55 UTCMay 23, 20:10 UTC15m
2026-05-23 UBG307 DAC → SIN May 23, 16:35 UTCMay 23, 16:55 UTC20m
2026-05-23 UBG218 BKK → DAC May 23, 08:35 UTCMay 23, 10:40 UTC2h 5m
2026-05-23 UBG217 DAC → BKK May 23, 04:35 UTCMay 23, 06:45 UTC2h 10m
2026-05-22 UBG308 SIN → DAC May 22, 22:25 UTCMay 23, 01:55 UTC3h 30m
2026-05-22 UBG307 DAC → SIN May 22, 17:50 UTCMay 22, 20:20 UTC2h 30m
2026-05-22 UBG307 DAC → SIN May 22, 16:35 UTCMay 22, 16:55 UTC20m
2026-05-22 UBG338 MLE → DAC May 22, 03:45 UTCMay 22, 12:45 UTC9h 0m
2026-05-22 UBG334 DOH → DAC May 22, 01:55 UTCMay 22, 02:15 UTC20m
2026-05-21 UBG333 DAC → DOH May 21, 13:01 UTCMay 22, 00:25 UTC11h 25m
2026-05-21 UBG218 BKK → DAC May 21, 09:50 UTCMay 21, 10:15 UTC25m
2026-05-21 UBG218 BKK → DAC May 21, 07:55 UTCMay 21, 09:05 UTC1h 10m
2026-05-21 UBG217 DAC → BKK May 21, 04:15 UTCMay 21, 06:25 UTC2h 10m
2026-05-20 UBG333 DAC → DOH May 20, 13:10 UTCMay 21, 00:50 UTC11h 40m
2026-05-20 UBG310 SIN → DAC May 20, 08:00 UTCMay 20, 11:40 UTC3h 40m
2026-05-20 UBG309 DAC → SIN May 20, 02:25 UTCMay 20, 02:45 UTC20m
2026-05-19 UBG333 DAC → DOH May 19, 12:55 UTCMay 20, 00:35 UTC11h 40m
2026-05-19 UBG342 DXB → DAC May 19, 04:55 UTCMay 19, 05:30 UTC35m
2026-05-18 UBG341 DAC → DXB May 18, 16:40 UTCMay 19, 03:35 UTC10h 54m
2026-05-18 UBG338 MLE → DAC May 18, 03:35 UTCMay 18, 12:20 UTC8h 45m
2026-05-17 UBG308 SIN → DAC May 17, 22:01 UTCMay 18, 01:45 UTC3h 45m
2026-05-17 UBG307 DAC → SIN May 17, 18:35 UTCMay 17, 19:55 UTC1h 20m
2026-05-17 UBG307 DAC → SIN May 17, 16:30 UTCMay 17, 16:40 UTC10m
2026-05-17 UBG206 MAA → DAC May 17, 05:05 UTCMay 17, 10:50 UTC5h 45m
2026-05-16 UBG333 DAC → DOH May 16, 12:45 UTCMay 17, 00:20 UTC11h 35m
2026-05-16 UBG333 DAC → DOH May 16, 11:05 UTCMay 16, 11:21 UTC15m
2026-05-15 UBG326 CAN → DAC May 15, 22:00 UTCMay 16, 01:25 UTC3h 25m
2026-05-15 UBG325 DAC → CAN May 15, 16:50 UTCMay 15, 17:40 UTC50m
2026-05-15 UBG310 SIN → DAC May 15, 11:05 UTCMay 15, 11:25 UTC20m
2026-05-15 UBG310 SIN → DAC May 15, 07:50 UTCMay 15, 10:30 UTC2h 40m

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 S2-AJG page for operator, model, and routing details .

Mode-S 7020B2 frequently asked

What is Mode-S code 7020B2?
7020B2 is an ICAO 24-bit transponder address. Allocated to Bangladesh. Assigned to S2-AJG.
Where is Mode-S 7020B2 registered?
Mode-S code 7020B2 is allocated to Bangladesh (BD). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7020B2 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 7020B2, octal 34020262, decimal 7,348,402.
What flights does 7020B2 operate?
Mode-S 7020B2 has broadcast 20 distinct callsigns, including UBG310, UBG326, UBG309, UBG307, UBG333.