Apparatus

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sensors Mode-S transponder

E48E77

ICAO 24-bit transponder address · allocated to Brazil

Currently assigned to PR-GXH · BOEING 737-800

Hex
E48E77
Octal
71107167
Decimal
14,978,679
Country
BR
Tail
PR-GXH
Type
B738
No current signal · last broadcast Jul 26, 21:45 UTC
Flights observed
455
Distinct callsigns
20
Country
BR
Last broadcast
Jul 26, 21:45 UTC

Last known position

Most recent position reported by Mode-S E48E77.

Country allocation

The ICAO 24-bit address E48E77 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
GLO2121 Gol Linhas Aéreas Inteligentes 5 2026-07-25
GLO1012 - 5 2026-07-14
GLO2120 Gol Linhas Aéreas Inteligentes 4 2026-07-25
GLO1559 - 4 2026-06-22
GLO1031 - 4 2026-07-03
GLO1017 - 4 2026-07-14
GLO1013 Gol Linhas Aéreas Inteligentes 4 2026-07-19
GLO1886 - 3 2026-07-20
GLO1841 - 3 2026-07-17
GLO1630 - 3 2026-07-19
GLO1627 - 3 2026-07-11
GLO1549 - 3 2026-06-20
GLO1512 - 3 2026-07-11
GLO1445 - 3 2026-07-18
GLO1286 Gol Linhas Aéreas Inteligentes 3 2026-05-14
GLO1212 Gol Linhas Aéreas Inteligentes 3 2026-06-10
GLO1179 - 3 2026-06-22
GLO1048 - 3 2026-07-15
GLO1044 Gol Linhas Aéreas Inteligentes 3 2026-06-05
GLO1040 Gol Linhas Aéreas Inteligentes 3 2026-07-07

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 GLO2107 VIX → SDU Jul 26, 20:50 UTCJul 26, 21:45 UTC55m
2026-07-26 GLO2106 CGH → BYO Jul 26, 17:20 UTCJul 26, 18:55 UTC1h 35m
2026-07-26 GLO1339 CNF → GRU Jul 26, 15:15 UTCJul 26, 16:00 UTC45m
2026-07-26 GLO1338 GRU → CNF Jul 26, 13:20 UTCJul 26, 14:00 UTC40m
2026-07-26 GLO1133 CLV → CGH Jul 26, 01:05 UTCJul 26, 11:35 UTC10h 31m
2026-07-25 GLO2090 SDU → SSA Jul 25, 18:45 UTCJul 25, 23:05 UTC4h 20m
2026-07-25 GLO2077 SSA → SDU Jul 25, 11:50 UTCJul 25, 17:20 UTC5h 30m
2026-07-25 GLO2121 JPA → SSA Jul 25, 09:05 UTCJul 25, 09:20 UTC15m
2026-07-25 GLO2120 CGH → LDB Jul 25, 03:10 UTCJul 25, 08:25 UTC5h 15m
2026-07-25 GLO2120 CGH → LDB Jul 25, 02:05 UTCJul 25, 02:15 UTC10m
2026-07-24 GLO2178 SSA → VIX Jul 24, 21:45 UTCJul 24, 22:25 UTC40m
2026-07-24 GLO1934 GIG → VIX Jul 24, 07:35 UTCJul 24, 20:30 UTC12h 55m
2026-07-23 GLO1548 GRU → MCZ Jul 23, 19:55 UTCJul 24, 04:50 UTC8h 55m
2026-07-23 GLO1626 CGH → CNF Jul 23, 12:40 UTCJul 23, 18:35 UTC5h 55m
2026-07-22 GLO1205 POA → CGH Jul 22, 23:40 UTCJul 23, 11:25 UTC11h 45m
2026-07-22 GLO1410 CGH → GYN Jul 22, 16:55 UTCJul 22, 22:05 UTC5h 10m
2026-07-22 GLO1511 - Jul 22, 12:00 UTCJul 22, 15:20 UTC3h 20m
2026-07-22 GLO1558 CGH → REC Jul 22, 01:35 UTCJul 22, 04:20 UTC2h 45m
2026-07-21 GLO1589 REC → GRU Jul 21, 22:50 UTCJul 21, 23:30 UTC40m
2026-07-21 GLO1584 GRU → MCZ Jul 21, 11:50 UTCJul 21, 12:40 UTC50m
2026-07-21 GLO1645 POA → GIG Jul 21, 09:05 UTCJul 21, 09:50 UTC45m
2026-07-20 GLO1288 CGH → REC Jul 20, 23:25 UTCJul 20, 23:55 UTC29m
2026-07-20 GLO1415 VIX → GRU Jul 20, 16:55 UTCJul 20, 21:55 UTC5h 0m
2026-07-20 GLO1886 - Jul 20, 09:50 UTCJul 20, 15:25 UTC5h 35m
2026-07-19 GLO2073 CXJ → SDU Jul 19, 23:50 UTCJul 20, 08:05 UTC8h 15m
2026-07-19 GLO1630 CGH → CGH Jul 19, 16:30 UTCJul 19, 22:00 UTC5h 30m
2026-07-19 GLO1013 SDU → CGH Jul 19, 13:05 UTCJul 19, 13:45 UTC40m
2026-07-19 GLO1006 CGH → SDU Jul 19, 11:20 UTCJul 19, 11:55 UTC35m
2026-07-18 GLO1617 CGH → CGH Jul 18, 14:20 UTCJul 18, 21:25 UTC7h 5m
2026-07-18 GLO1445 - Jul 18, 12:10 UTCJul 18, 12:55 UTC45m
2026-07-17 GLO1969 - Jul 17, 21:00 UTCJul 18, 09:20 UTC12h 21m
2026-07-17 GLO1315 NAT → GRU Jul 17, 16:00 UTCJul 17, 19:30 UTC3h 30m
2026-07-17 GLO1445 - Jul 17, 13:35 UTCJul 17, 14:20 UTC45m
2026-07-17 GLO1841 - Jul 17, 11:15 UTCJul 17, 12:04 UTC50m
2026-07-17 GLO1840 - Jul 17, 09:35 UTCJul 17, 10:15 UTC40m
2026-07-17 GLO1885 - Jul 17, 01:25 UTCJul 17, 08:04 UTC6h 40m
2026-07-16 GLO1041 - Jul 16, 22:59 UTCJul 16, 23:35 UTC35m
2026-07-16 GLO1034 - Jul 16, 21:15 UTCJul 16, 21:50 UTC35m
2026-07-16 GLO1123 - Jul 16, 15:10 UTCJul 16, 19:25 UTC4h 15m
2026-07-16 GLO1009 - Jul 16, 12:09 UTCJul 16, 12:44 UTC35m
2026-07-15 GLO1812 - Jul 15, 21:00 UTCJul 16, 01:15 UTC4h 15m
2026-07-15 GLO1026 - Jul 15, 18:55 UTCJul 15, 19:30 UTC35m
2026-07-15 GLO1021 - Jul 15, 16:20 UTCJul 15, 17:00 UTC40m
2026-07-15 GLO1014 - Jul 15, 14:25 UTCJul 15, 14:55 UTC30m
2026-07-15 GLO1011 - Jul 15, 11:20 UTCJul 15, 12:05 UTC45m
2026-07-15 GLO1048 - Jul 15, 00:10 UTCJul 15, 00:40 UTC30m
2026-07-14 GLO1039 - Jul 14, 22:20 UTCJul 14, 23:00 UTC39m
2026-07-14 GLO1032 - Jul 14, 20:20 UTCJul 14, 20:55 UTC35m
2026-07-14 GLO1027 - Jul 14, 18:25 UTCJul 14, 19:15 UTC50m
2026-07-14 GLO1020 - Jul 14, 16:50 UTCJul 14, 17:20 UTC30m

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-GXH page for operator, model, and routing details .

Mode-S E48E77 frequently asked

What is Mode-S code E48E77?
E48E77 is an ICAO 24-bit transponder address. Allocated to Brazil. Assigned to PR-GXH.
Where is Mode-S E48E77 registered?
Mode-S code E48E77 is allocated to Brazil (BR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is E48E77 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:45 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex E48E77, octal 71107167, decimal 14,978,679.
What flights does E48E77 operate?
Mode-S E48E77 has broadcast 20 distinct callsigns, including GLO2121, GLO1012, GLO2120, GLO1559, GLO1031.