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sensors Mode-S transponder

E4919E

ICAO 24-bit transponder address · allocated to Brazil

Currently assigned to PR-GEH · BOEING 737-700

Hex
E4919E
Octal
71110636
Decimal
14,979,486
Country
BR
Tail
PR-GEH
Type
B737
No current signal · last broadcast Jul 26, 19:30 UTC
Flights observed
484
Distinct callsigns
20
Country
BR
Last broadcast
Jul 26, 19:30 UTC

Last known position

Most recent position reported by Mode-S E4919E.

Country allocation

The ICAO 24-bit address E4919E 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
GLO1010 - 11 2026-07-05
GLO1017 Gol Linhas Aéreas Inteligentes 10 2026-07-22
GLO1030 - 9 2026-07-20
GLO1048 - 8 2026-07-02
GLO1037 - 8 2026-06-24
GLO1027 - 8 2026-07-17
GLO1020 - 8 2026-07-05
GLO1411 Gol Linhas Aéreas Inteligentes 7 2026-07-20
GLO1044 - 7 2026-07-04
GLO1043 - 7 2026-06-19
GLO1026 - 7 2026-07-19
GLO1008 - 7 2026-07-11
GLO2108 - 6 2026-07-24
GLO1806 Gol Linhas Aéreas Inteligentes 6 2026-07-26
GLO1404 Gol Linhas Aéreas Inteligentes 6 2026-07-23
GLO1036 - 6 2026-07-11
GLO1032 - 6 2026-07-05
GLO1001 - 6 2026-07-01
GLO2109 - 5 2026-07-24
GLO1368 - 5 2026-06-28

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 GLO1807 SDU → BSB Jul 26, 18:50 UTCJul 26, 19:30 UTC40m
2026-07-26 GLO1806 SSA → FOR Jul 26, 13:00 UTCJul 26, 16:50 UTC3h 50m
2026-07-26 GLO1763 SDU → BSB Jul 26, 06:35 UTCJul 26, 11:30 UTC4h 55m
2026-07-26 GLO1762 BSB → SDU Jul 26, 01:50 UTCJul 26, 02:15 UTC25m
2026-07-25 GLO1819 SSA → SDU Jul 25, 12:50 UTCJul 25, 20:00 UTC7h 10m
2026-07-24 GLO1567 SSA → CGH Jul 24, 23:30 UTCJul 25, 11:00 UTC11h 30m
2026-07-24 GLO2109 - Jul 24, 19:15 UTCJul 24, 20:05 UTC50m
2026-07-24 GLO2108 - Jul 24, 16:10 UTCJul 24, 16:55 UTC45m
2026-07-24 GLO1109 - Jul 24, 14:20 UTCJul 24, 14:40 UTC20m
2026-07-24 GLO1106 CGH → CWB Jul 24, 12:00 UTCJul 24, 12:10 UTC10m
2026-07-24 GLO1333 BPS → CGH Jul 24, 00:30 UTCJul 24, 10:50 UTC10h 20m
2026-07-23 GLO1319 VIX → CGH Jul 23, 19:30 UTCJul 23, 23:10 UTC3h 40m
2026-07-23 GLO1025 SDU → CGH Jul 23, 17:30 UTCJul 23, 18:00 UTC30m
2026-07-23 GLO1404 CGH → CGB Jul 23, 11:15 UTCJul 23, 15:25 UTC4h 10m
2026-07-22 GLO1263 NAT → CGH Jul 22, 22:35 UTCJul 22, 23:30 UTC55m
2026-07-22 GLO1258 GRU → POA Jul 22, 20:50 UTCJul 22, 21:35 UTC45m
2026-07-22 GLO1101 IGU → GRU Jul 22, 18:35 UTCJul 22, 19:10 UTC35m
2026-07-22 GLO1100 CGH → CWB Jul 22, 16:35 UTCJul 22, 17:10 UTC35m
2026-07-22 GLO1017 SDU → CGH Jul 22, 14:25 UTCJul 22, 15:15 UTC50m
2026-07-22 GLO1012 CGH → SDU Jul 22, 12:45 UTCJul 22, 13:00 UTC15m
2026-07-22 GLO1204 CGH → FLN Jul 22, 01:30 UTCJul 22, 11:25 UTC9h 55m
2026-07-21 GLO1263 NAT → CGH Jul 21, 22:45 UTCJul 21, 23:30 UTC45m
2026-07-21 GLO1258 - Jul 21, 20:40 UTCJul 21, 21:30 UTC50m
2026-07-21 GLO1526 - Jul 21, 14:10 UTCJul 21, 19:10 UTC5h 0m
2026-07-21 GLO1255 JOI → CGH Jul 21, 11:05 UTCJul 21, 11:55 UTC50m
2026-07-21 GLO1286 BSB → VCP Jul 21, 00:15 UTCJul 21, 01:10 UTC55m
2026-07-20 GLO1051 - Jul 20, 22:05 UTCJul 20, 22:30 UTC25m
2026-07-20 GLO1030 - Jul 20, 19:40 UTCJul 20, 19:55 UTC15m
2026-07-20 GLO1411 POA → CGH Jul 20, 14:05 UTCJul 20, 18:20 UTC4h 15m
2026-07-19 GLO1809 - Jul 19, 21:00 UTCJul 20, 01:10 UTC4h 10m
2026-07-19 GLO1026 - Jul 19, 18:40 UTCJul 19, 19:20 UTC40m
2026-07-19 GLO1023 SDU → CGH Jul 19, 16:40 UTCJul 19, 17:30 UTC50m
2026-07-19 GLO1404 - Jul 19, 11:10 UTCJul 19, 15:00 UTC3h 50m
2026-07-19 GLO1347 GIG → CGH Jul 19, 08:15 UTCJul 19, 09:30 UTC1h 15m
2026-07-19 GLO1388 CGH → CNF Jul 19, 01:25 UTCJul 19, 02:30 UTC1h 5m
2026-07-18 GLO1461 BSB → CGH Jul 18, 16:40 UTCJul 18, 23:55 UTC7h 15m
2026-07-18 GLO1009 - Jul 18, 14:45 UTCJul 18, 15:20 UTC35m
2026-07-18 GLO1009 - Jul 18, 12:05 UTCJul 18, 12:50 UTC45m
2026-07-18 GLO1002 CGH → SDU Jul 18, 10:10 UTCJul 18, 10:45 UTC35m
2026-07-17 GLO1041 - Jul 17, 22:49 UTCJul 17, 23:10 UTC20m
2026-07-17 GLO1034 - Jul 17, 20:50 UTCJul 17, 21:05 UTC15m
2026-07-17 GLO1027 - Jul 17, 18:19 UTCJul 17, 18:44 UTC25m
2026-07-17 GLO1806 - Jul 17, 16:10 UTCJul 17, 16:24 UTC15m
2026-07-17 GLO1800 - Jul 17, 10:44 UTCJul 17, 11:25 UTC40m
2026-07-16 GLO1810 - Jul 16, 18:40 UTCJul 16, 22:19 UTC3h 40m
2026-07-16 GLO1806 - Jul 16, 16:05 UTCJul 16, 16:25 UTC20m
2026-07-15 GLO1671 - Jul 15, 10:20 UTCJul 15, 10:50 UTC30m
2026-07-14 GLO1281 - Jul 14, 09:15 UTCJul 14, 18:50 UTC9h 35m
2026-07-13 GLO1039 - Jul 13, 23:05 UTCJul 13, 23:30 UTC25m
2026-07-13 GLO1030 - Jul 13, 21:35 UTCJul 13, 22:05 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-GEH page for operator, model, and routing details .

Mode-S E4919E frequently asked

What is Mode-S code E4919E?
E4919E is an ICAO 24-bit transponder address. Allocated to Brazil. Assigned to PR-GEH.
Where is Mode-S E4919E registered?
Mode-S code E4919E is allocated to Brazil (BR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is E4919E broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 19:30 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex E4919E, octal 71110636, decimal 14,979,486.
What flights does E4919E operate?
Mode-S E4919E has broadcast 20 distinct callsigns, including GLO1010, GLO1017, GLO1030, GLO1048, GLO1037.