sensors Mode-S transponder

E48E78

ICAO 24-bit transponder address · allocated to Brazil

Currently assigned to PR-GXI · BOEING 737-800

Hex
E48E78
Octal
71107170
Decimal
14,978,680
Country
BR
Tail
PR-GXI
Type
B738
Broadcasting now · callsign GLO1772 · 15,350 ft
Flights observed
11
Distinct callsigns
9
Country
BR
Last broadcast
16h ago

Current position

E48E78 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address E48E78 falls within the block assigned to Brazil (BR) by ICAO Annex 10, Volume III. Every aircraft registered in Brazil 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 9 distinct

Callsign Airline Flights Last seen
GLO2044 - 3 2026-04-13
GLO2073 - 1 2026-04-13
GLO2072 - 1 2026-04-13
GLO1887 - 1 2026-04-13
GLO1886 - 1 2026-04-13
GLO1845 - 1 2026-04-12
GLO1316 - 1 2026-04-13
GLO1304 Gol Linhas Aéreas Inteligentes 1 2026-04-14
GLO1115 - 1 2026-04-13

Recent flights last 11

DateFlightRouteTakeoffLandingDuration
2026-04-14 GLO1304 CGH → CNF Apr 14, 09:35 UTCApr 14, 10:05 UTC30m
2026-04-13 GLO1316 - Apr 13, 21:10 UTCApr 13, 21:40 UTC30m
2026-04-13 GLO1115 - Apr 13, 18:35 UTCApr 13, 19:05 UTC30m
2026-04-13 GLO2044 - Apr 13, 16:15 UTCApr 13, 16:40 UTC25m
2026-04-13 GLO2044 - Apr 13, 15:50 UTCApr 13, 16:40 UTC50m
2026-04-13 GLO2044 - Apr 13, 15:30 UTCApr 13, 16:15 UTC45m
2026-04-13 GLO1887 - Apr 13, 13:00 UTCApr 13, 14:15 UTC1h 15m
2026-04-13 GLO1886 - Apr 13, 09:50 UTCApr 13, 10:40 UTC50m
2026-04-13 GLO2073 - Apr 13, 06:45 UTCApr 13, 07:55 UTC1h 10m
2026-04-13 GLO2072 - Apr 13, 01:35 UTCApr 13, 02:30 UTC55m
2026-04-12 GLO1845 - Apr 12, 17:55 UTCApr 12, 18:20 UTC25m

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 PR-GXI page for operator, model, and routing details .

Mode-S E48E78 frequently asked

What is Mode-S code E48E78?
E48E78 is an ICAO 24-bit transponder address. Allocated to Brazil. Assigned to PR-GXI.
Where is Mode-S E48E78 registered?
Mode-S code E48E78 is allocated to Brazil (BR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is E48E78 broadcasting right now?
Yes. Mode-S E48E78 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex E48E78, octal 71107170, decimal 14,978,680.
What flights does E48E78 operate?
Mode-S E48E78 has broadcast 9 distinct callsigns, including GLO2044, GLO2073, GLO2072, GLO1887, GLO1886.