Apparatus

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sensors Mode-S transponder

E4988F

ICAO 24-bit transponder address · allocated to Brazil

Currently assigned to PS-GPI · BOEING 737 MAX 8

Hex
E4988F
Octal
71114217
Decimal
14,981,263
Country
BR
Tail
PS-GPI
Type
B38M
No current signal · last broadcast 2d ago
Flights observed
110
Distinct callsigns
20
Country
BR
Last broadcast
2d ago

Last known position

Most recent position reported by Mode-S E4988F.

Country allocation

The ICAO 24-bit address E4988F 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 20 distinct

Callsign Airline Flights Last seen
GLO2007 Gol Linhas Aéreas Inteligentes 4 2026-04-21
GLO1488 Gol Linhas Aéreas Inteligentes 4 2026-05-28
GLO1111 Gol Linhas Aéreas Inteligentes 4 2026-05-26
GLO2178 - 2 2026-04-16
GLO2092 Gol Linhas Aéreas Inteligentes 2 2026-04-22
GLO2079 Gol Linhas Aéreas Inteligentes 2 2026-05-06
GLO1795 Gol Linhas Aéreas Inteligentes 2 2026-05-26
GLO1759 Gol Linhas Aéreas Inteligentes 2 2026-04-17
GLO1566 Gol Linhas Aéreas Inteligentes 2 2026-04-13
GLO1519 Gol Linhas Aéreas Inteligentes 2 2026-04-24
GLO1511 Gol Linhas Aéreas Inteligentes 2 2026-04-14
GLO1505 Gol Linhas Aéreas Inteligentes 2 2026-04-15
GLO1389 Gol Linhas Aéreas Inteligentes 2 2026-04-26
GLO1229 - 2 2026-04-13
GLO7641 - 1 2026-04-12
GLO7638 Gol Linhas Aéreas Inteligentes 1 2026-05-05
GLO7609 Gol Linhas Aéreas Inteligentes 1 2026-04-22
GLO7486 Gol Linhas Aéreas Inteligentes 1 2026-04-23
GLO7481 Gol Linhas Aéreas Inteligentes 1 2026-05-07
GLO7480 Gol Linhas Aéreas Inteligentes 1 2026-05-07

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-28 GLO1488 GRU → CNF May 28, 01:30 UTCMay 28, 01:55 UTC25m
2026-05-27 GLO1854 GIG → IGU May 27, 20:30 UTCMay 27, 23:35 UTC3h 5m
2026-05-27 GLO1845 REC → GIG May 27, 18:15 UTCMay 27, 19:05 UTC50m
2026-05-27 GLO1844 GIG → VIX May 27, 16:25 UTCMay 27, 17:05 UTC40m
2026-05-26 GLO1795 POA → BSB May 26, 18:05 UTCMay 27, 13:30 UTC19h 26m
2026-05-26 GLO1795 POA → BSB May 26, 17:30 UTCMay 27, 13:30 UTC20h 1m
2026-05-26 GLO1111 CWB → CGH May 26, 15:09 UTCMay 26, 16:00 UTC50m
2026-05-26 GLO1108 CGH → IGU May 26, 13:19 UTCMay 26, 13:40 UTC20m
2026-05-26 GLO1255 JOI → CGH May 26, 11:09 UTCMay 26, 12:00 UTC50m
2026-05-26 GLO2104 GIG → AJU May 26, 00:44 UTCMay 26, 00:54 UTC10m
2026-05-25 GLO1260 CGH → FLN May 25, 22:49 UTCMay 25, 23:14 UTC25m
2026-05-25 GLO1317 VIX → CGH May 25, 20:59 UTCMay 25, 21:45 UTC45m
2026-05-21 GLO1318 CGH → VIX May 21, 22:15 UTCMay 21, 22:50 UTC35m
2026-05-21 GLO1635 JPA → GRU May 21, 19:25 UTCMay 21, 20:15 UTC50m
2026-05-08 GLO1488 GRU → CNF May 8, 01:24 UTCMay 8, 01:49 UTC25m
2026-05-07 GLO1387 CNF → CGH May 7, 21:40 UTCMay 7, 22:50 UTC1h 10m
2026-05-07 GLO1386 FLN → CGH May 7, 19:20 UTCMay 7, 20:25 UTC1h 5m
2026-05-07 GLO7481 ASU → GRU May 7, 15:50 UTCMay 7, 17:05 UTC1h 15m
2026-05-07 GLO7480 GRU → ASU May 7, 12:40 UTCMay 7, 14:15 UTC1h 35m
2026-05-07 GLO1559 REC → CGH May 7, 06:35 UTCMay 7, 10:00 UTC3h 25m
2026-05-07 GLO2058 GIG → FOR May 7, 01:55 UTCMay 7, 04:35 UTC2h 40m
2026-05-06 GLO2079 IGU → GIG May 6, 17:05 UTCMay 6, 23:00 UTC5h 54m
2026-05-06 GLO2023 FLN → GIG May 6, 14:25 UTCMay 6, 14:35 UTC10m
2026-05-06 GLO1306 CGH → CNF May 6, 11:25 UTCMay 6, 11:55 UTC30m
2026-05-06 GLO1253 SSA → CGH May 6, 09:30 UTCMay 6, 10:15 UTC45m
2026-05-06 GLO1144 GRU → FLN May 6, 01:45 UTCMay 6, 02:10 UTC25m
2026-05-05 GLO1487 CGR → GRU May 5, 20:25 UTCMay 5, 23:20 UTC2h 55m
2026-05-05 GLO7638 GRU → VVI May 5, 12:40 UTCMay 5, 18:40 UTC6h 0m
2026-05-05 GLO1545 CGR → GRU May 5, 07:35 UTCMay 5, 10:20 UTC2h 45m
2026-05-05 GLO2034 GIG → GYN May 5, 01:45 UTCMay 5, 01:55 UTC10m
2026-05-04 GLO2079 IGU → GIG May 4, 17:10 UTCMay 4, 22:55 UTC5h 46m
2026-05-04 GLO2061 IGU → GIG May 4, 11:15 UTCMay 4, 15:45 UTC4h 30m
2026-05-04 GLO1444 CGH → BSB May 4, 09:15 UTCMay 4, 09:50 UTC35m
2026-05-03 GLO1321 GYN → GRU May 3, 20:10 UTCMay 4, 01:10 UTC5h 0m
2026-05-01 GLO1488 GRU → CNF May 1, 01:00 UTCMay 1, 01:20 UTC20m
2026-04-30 GLO1293 NVT → CGH Apr 30, 19:45 UTCApr 30, 23:20 UTC3h 35m
2026-04-30 GLO2086 GIG → REC Apr 30, 13:20 UTCApr 30, 17:45 UTC4h 25m
2026-04-30 GLO2059 VIX → SDU Apr 30, 09:10 UTCApr 30, 12:00 UTC2h 51m
2026-04-30 GLO1558 CGH → REC Apr 30, 01:30 UTCApr 30, 04:25 UTC2h 55m
2026-04-29 GLO1493 VIX → BSB Apr 29, 19:40 UTCApr 29, 23:50 UTC4h 9m
2026-04-29 GLO1237 POA → GRU Apr 29, 13:20 UTCApr 29, 17:55 UTC4h 35m
2026-04-29 GLO1841 FOR → SSA Apr 29, 11:10 UTCApr 29, 12:00 UTC50m
2026-04-29 GLO1840 SSA → FOR Apr 29, 09:30 UTCApr 29, 10:15 UTC45m
2026-04-29 GLO2003 SSA → GIG Apr 29, 02:55 UTCApr 29, 08:10 UTC5h 15m
2026-04-28 GLO1779 BEL → BSB Apr 28, 12:55 UTCApr 29, 01:35 UTC12h 40m
2026-04-28 GLO1976 BSB → GIG Apr 28, 11:00 UTCApr 28, 11:25 UTC25m
2026-04-27 GLO1488 GRU → CNF Apr 27, 03:25 UTCApr 27, 03:55 UTC30m
2026-04-26 GLO1517 MCZ → GRU Apr 26, 17:30 UTCApr 27, 01:25 UTC7h 55m
2026-04-26 GLO1178 GRU → IGU Apr 26, 12:10 UTCApr 26, 15:40 UTC3h 30m
2026-04-26 GLO1389 CGH → FOR Apr 26, 08:30 UTCApr 26, 09:45 UTC1h 15m

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 PS-GPI page for operator, model, and routing details .

Mode-S E4988F frequently asked

What is Mode-S code E4988F?
E4988F is an ICAO 24-bit transponder address. Allocated to Brazil. Assigned to PS-GPI.
Where is Mode-S E4988F registered?
Mode-S code E4988F is allocated to Brazil (BR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is E4988F broadcasting right now?
No active broadcast right now. Last signal was 2d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex E4988F, octal 71114217, decimal 14,981,263.
What flights does E4988F operate?
Mode-S E4988F has broadcast 20 distinct callsigns, including GLO2007, GLO1488, GLO1111, GLO2178, GLO2092.