Apparatus

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sensors Mode-S transponder

E07542

ICAO 24-bit transponder address · allocated to Argentina

Currently assigned to LV-GUB · BOEING 737-800

Hex
E07542
Octal
70072502
Decimal
14,710,082
Country
AR
Tail
LV-GUB
Type
B738
No current signal · last broadcast Jul 26, 05:20 UTC
Flights observed
310
Distinct callsigns
20
Country
AR
Last broadcast
Jul 26, 05:20 UTC

Last known position

Most recent position reported by Mode-S E07542.

Country allocation

The ICAO 24-bit address E07542 falls within the block assigned to Argentina (AR) by ICAO Annex 10, Volume III. Every aircraft registered in Argentina 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
ARG1287 - 8 2026-06-30
ARG1286 - 6 2026-06-29
ARG1550 - 5 2026-06-17
ARG1898 Aerolineas Argentinas 4 2026-06-08
ARG1668 - 4 2026-06-24
ARG1500 - 4 2026-07-20
ARG1420 - 4 2026-07-10
ARG1269 Aerolineas Argentinas 4 2026-06-10
ARG1261 - 4 2026-07-17
ARG1260 - 4 2026-07-17
ARG1241 - 4 2026-07-16
ARG1862 - 3 2026-06-26
ARG1828 - 3 2026-06-29
ARG1786 Aerolineas Argentinas 3 2026-06-11
ARG1690 - 3 2026-07-18
ARG1658 - 3 2026-07-15
ARG1656 Aerolineas Argentinas 3 2026-07-25
ARG1640 - 3 2026-06-11
ARG1636 - 3 2026-07-06
ARG1603 Aerolineas Argentinas 3 2026-04-28

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ARG1705 ROS → BRC Jul 26, 01:00 UTCJul 26, 05:20 UTC4h 20m
2026-07-25 ARG1716 AEP → ROS Jul 25, 22:45 UTCJul 25, 23:10 UTC25m
2026-07-25 ARG1656 AEP → CPC Jul 25, 17:00 UTCJul 25, 21:25 UTC4h 25m
2026-07-25 ARG1872 AEP → USH Jul 25, 07:55 UTCJul 25, 15:20 UTC7h 25m
2026-07-25 ARG1686 AEP → BRC Jul 25, 00:05 UTCJul 25, 05:15 UTC5h 10m
2026-07-24 ARG1688 AEP → BRC Jul 24, 17:25 UTCJul 24, 22:25 UTC5h 0m
2026-07-24 ARG1866 AEP → REL Jul 24, 07:35 UTCJul 24, 16:10 UTC8h 35m
2026-07-23 ARG1484 AEP → TUC Jul 23, 22:15 UTCJul 24, 02:30 UTC4h 15m
2026-07-23 ARG1779 IGR → AEP Jul 23, 16:15 UTCJul 23, 20:40 UTC4h 25m
2026-07-23 ARG1569 MDZ → COR Jul 23, 14:20 UTCJul 23, 14:40 UTC20m
2026-07-23 ARG1408 AEP → MDZ Jul 23, 11:10 UTCJul 23, 11:35 UTC25m
2026-07-21 ARG1672 AEP → AEP Jul 21, 19:05 UTCJul 22, 00:05 UTC5h 0m
2026-07-21 ARG1875 FTE → EZE Jul 21, 09:15 UTCJul 21, 16:45 UTC7h 30m
2026-07-20 ARG1500 - Jul 20, 22:20 UTCJul 21, 02:55 UTC4h 34m
2026-07-20 ARG1653 NQN → AEP Jul 20, 16:00 UTCJul 20, 20:50 UTC4h 50m
2026-07-20 ARG1525 COR → AEP Jul 20, 13:35 UTCJul 20, 14:35 UTC1h 0m
2026-07-20 ARG1524 AEP → COR Jul 20, 11:35 UTCJul 20, 12:40 UTC1h 5m
2026-07-19 ARG1744 AEP → RES Jul 19, 22:55 UTCJul 20, 02:20 UTC3h 25m
2026-07-19 ARG1446 AEP → UAQ Jul 19, 17:45 UTCJul 19, 21:10 UTC3h 25m
2026-07-19 ARG1641 NQN → AEP Jul 19, 12:30 UTCJul 19, 16:15 UTC3h 45m
2026-07-18 ARG1672 AEP → EZE Jul 18, 19:00 UTCJul 18, 23:55 UTC4h 55m
2026-07-18 ARG1418 EZE → MDZ Jul 18, 13:45 UTCJul 18, 17:25 UTC3h 40m
2026-07-18 ARG1803 - Jul 18, 08:00 UTCJul 18, 12:15 UTC4h 15m
2026-07-18 ARG1690 AEP → EZE Jul 18, 00:39 UTCJul 18, 05:15 UTC4h 36m
2026-07-17 ARG1914 AEP → SLA Jul 17, 19:25 UTCJul 17, 23:25 UTC4h 0m
2026-07-17 ARG1261 - Jul 17, 13:25 UTCJul 17, 16:40 UTC3h 15m
2026-07-17 ARG1260 - Jul 17, 09:20 UTCJul 17, 11:50 UTC2h 30m
2026-07-16 ARG1464 AEP → AEP Jul 16, 20:29 UTCJul 17, 00:20 UTC3h 50m
2026-07-16 ARG1817 AEP → AEP Jul 16, 14:00 UTCJul 16, 19:10 UTC5h 10m
2026-07-16 ARG1241 - Jul 16, 12:00 UTCJul 16, 12:14 UTC15m
2026-07-16 ARG1241 - Jul 16, 10:00 UTCJul 16, 10:55 UTC55m
2026-07-15 ARG1240 - Jul 15, 23:35 UTCJul 16, 01:45 UTC2h 10m
2026-07-15 ARG1658 - Jul 15, 17:45 UTCJul 15, 22:05 UTC4h 20m
2026-07-15 ARG1873 EZE → AEP Jul 15, 07:50 UTCJul 15, 15:25 UTC7h 35m
2026-07-14 ARG1493 - Jul 14, 20:30 UTCJul 15, 00:10 UTC3h 39m
2026-07-14 ARG1642 AEP → COR Jul 14, 15:30 UTCJul 14, 19:35 UTC4h 5m
2026-07-14 ARG1617 - Jul 14, 12:40 UTCJul 14, 13:35 UTC55m
2026-07-14 ARG1616 - Jul 14, 10:35 UTCJul 14, 11:30 UTC55m
2026-07-13 ARG1851 - Jul 13, 19:30 UTCJul 14, 02:40 UTC7h 10m
2026-07-13 ARG1444 AEP → AEP Jul 13, 14:10 UTCJul 13, 18:00 UTC3h 50m
2026-07-13 ARG1241 - Jul 13, 10:00 UTCJul 13, 12:40 UTC2h 40m
2026-07-12 ARG1240 - Jul 12, 23:40 UTCJul 13, 01:50 UTC2h 10m
2026-07-12 ARG1446 - Jul 12, 17:40 UTCJul 12, 22:00 UTC4h 20m
2026-07-12 ARG1419 AEP → EZE Jul 12, 11:45 UTCJul 12, 15:45 UTC4h 0m
2026-07-11 ARG1818 AEP → AEP Jul 11, 18:00 UTCJul 11, 22:35 UTC4h 35m
2026-07-11 ARG1494 AEP → AEP Jul 11, 11:10 UTCJul 11, 15:45 UTC4h 35m
2026-07-11 ARG1391 - Jul 11, 01:00 UTCJul 11, 01:35 UTC35m
2026-07-10 ARG1390 - Jul 10, 23:30 UTCJul 10, 23:45 UTC15m
2026-07-10 ARG1420 AEP → AEP Jul 10, 17:50 UTCJul 10, 22:00 UTC4h 10m
2026-07-10 ARG1261 - Jul 10, 13:30 UTCJul 10, 16:30 UTC3h 0m

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 LV-GUB page for operator, model, and routing details .

Mode-S E07542 frequently asked

What is Mode-S code E07542?
E07542 is an ICAO 24-bit transponder address. Allocated to Argentina. Assigned to LV-GUB.
Where is Mode-S E07542 registered?
Mode-S code E07542 is allocated to Argentina (AR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is E07542 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 05:20 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex E07542, octal 70072502, decimal 14,710,082.
What flights does E07542 operate?
Mode-S E07542 has broadcast 20 distinct callsigns, including ARG1287, ARG1286, ARG1550, ARG1898, ARG1668.