Apparatus

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sensors Mode-S transponder

0B4270

ICAO 24-bit transponder address · allocated to Nicaragua

Currently assigned to TG-PEM

Hex
0B4270
Octal
02641160
Decimal
737,904
Country
NI
Tail
TG-PEM
Type
R44
No current signal · last broadcast 5d ago
Flights observed
74
Distinct callsigns
1
Country
NI
Last broadcast
5d ago

Last known position

Most recent position reported by Mode-S 0B4270.

Country allocation

The ICAO 24-bit address 0B4270 falls within the block assigned to Nicaragua (NI) by ICAO Annex 10, Volume III. Every aircraft registered in Nicaragua 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 1 distinct

Callsign Airline Flights Last seen
TGPEM - 74 2026-05-28

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-28 TGPEM - May 28, 18:05 UTCMay 28, 18:15 UTC10m
2026-05-28 TGPEM - May 28, 11:40 UTCMay 28, 11:55 UTC15m
2026-05-26 TGPEM - May 26, 19:55 UTCMay 26, 20:05 UTC10m
2026-05-25 TGPEM - May 25, 18:45 UTCMay 25, 19:05 UTC20m
2026-05-25 TGPEM - May 25, 16:20 UTCMay 25, 17:55 UTC1h 35m
2026-05-25 TGPEM - May 25, 15:00 UTCMay 25, 15:10 UTC10m
2026-05-24 TGPEM - May 24, 12:55 UTCMay 24, 13:20 UTC25m
2026-05-22 TGPEM - May 22, 20:20 UTCMay 22, 20:30 UTC10m
2026-05-22 TGPEM - May 22, 18:50 UTCMay 22, 19:20 UTC30m
2026-05-22 TGPEM - May 22, 18:10 UTCMay 22, 18:20 UTC10m
2026-05-22 TGPEM - May 22, 16:00 UTCMay 22, 16:55 UTC55m
2026-05-22 TGPEM - May 22, 14:45 UTCMay 22, 15:05 UTC20m
2026-05-21 TGPEM - May 21, 23:10 UTCMay 21, 23:25 UTC15m
2026-05-21 TGPEM - May 21, 21:45 UTCMay 21, 22:35 UTC50m
2026-05-21 TGPEM - May 21, 19:30 UTCMay 21, 19:40 UTC10m
2026-05-21 TGPEM - May 21, 17:45 UTCMay 21, 18:40 UTC55m
2026-05-21 TGPEM - May 21, 16:30 UTCMay 21, 16:45 UTC15m
2026-05-21 TGPEM GUA → GUA May 21, 14:00 UTCMay 21, 15:45 UTC1h 45m
2026-05-16 TGPEM - May 16, 19:25 UTCMay 16, 19:35 UTC10m
2026-05-16 TGPEM - May 16, 18:10 UTCMay 16, 18:20 UTC10m
2026-05-16 TGPEM - May 16, 16:45 UTCMay 16, 17:30 UTC45m
2026-05-16 TGPEM - May 16, 14:31 UTCMay 16, 14:55 UTC25m
2026-05-15 TGPEM - May 15, 16:30 UTCMay 15, 16:40 UTC10m
2026-05-14 TGPEM - May 14, 19:35 UTCMay 14, 19:45 UTC10m
2026-05-14 TGPEM - May 14, 12:40 UTCMay 14, 13:25 UTC45m
2026-05-13 TGPEM - May 13, 16:15 UTCMay 13, 16:30 UTC15m
2026-05-13 TGPEM - May 13, 14:55 UTCMay 13, 15:15 UTC20m
2026-05-10 TGPEM GUA → GUA May 10, 19:35 UTCMay 10, 20:09 UTC35m
2026-05-10 TGPEM GUA → GUA May 10, 17:10 UTCMay 10, 17:49 UTC40m
2026-05-08 TGPEM - May 8, 22:35 UTCMay 8, 22:45 UTC10m
2026-05-08 TGPEM - May 8, 21:05 UTCMay 8, 21:20 UTC15m
2026-05-08 TGPEM - May 8, 18:35 UTCMay 8, 18:45 UTC10m
2026-05-08 TGPEM - May 8, 15:15 UTCMay 8, 16:00 UTC45m
2026-05-05 TGPEM - May 5, 22:20 UTCMay 5, 22:40 UTC20m
2026-05-05 TGPEM - May 5, 15:35 UTCMay 5, 15:45 UTC10m
2026-05-05 TGPEM - May 5, 14:55 UTCMay 5, 15:05 UTC10m
2026-05-03 TGPEM - May 3, 18:05 UTCMay 3, 18:14 UTC10m
2026-05-03 TGPEM - May 3, 16:25 UTCMay 3, 16:34 UTC10m
2026-05-02 TGPEM - May 2, 23:25 UTCMay 2, 23:35 UTC10m
2026-05-01 TGPEM - May 1, 20:50 UTCMay 1, 21:15 UTC25m
2026-05-01 TGPEM - May 1, 18:25 UTCMay 1, 18:55 UTC30m
2026-05-01 TGPEM - May 1, 14:35 UTCMay 1, 14:45 UTC10m
2026-04-28 TGPEM - Apr 28, 17:25 UTCApr 28, 17:40 UTC15m
2026-04-28 TGPEM - Apr 28, 15:20 UTCApr 28, 15:35 UTC15m
2026-04-27 TGPEM - Apr 27, 20:30 UTCApr 27, 20:40 UTC10m
2026-04-27 TGPEM GUA → GUA Apr 27, 17:40 UTCApr 27, 17:50 UTC10m
2026-04-27 TGPEM - Apr 27, 16:20 UTCApr 27, 16:35 UTC15m
2026-04-27 TGPEM - Apr 27, 13:50 UTCApr 27, 14:05 UTC15m
2026-04-26 TGPEM - Apr 26, 22:15 UTCApr 26, 22:35 UTC20m
2026-04-25 TGPEM - Apr 25, 22:35 UTCApr 25, 22:55 UTC20m

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 TG-PEM page for operator, model, and routing details .

Mode-S 0B4270 frequently asked

What is Mode-S code 0B4270?
0B4270 is an ICAO 24-bit transponder address. Allocated to Nicaragua. Assigned to TG-PEM.
Where is Mode-S 0B4270 registered?
Mode-S code 0B4270 is allocated to Nicaragua (NI). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 0B4270 broadcasting right now?
No active broadcast right now. Last signal was 5d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 0B4270, octal 02641160, decimal 737,904.
What flights does 0B4270 operate?
Mode-S 0B4270 has broadcast 1 distinct callsign, including TGPEM.