Apparatus

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sensors Mode-S transponder

E0B390

ICAO 24-bit transponder address · allocated to Argentina

Currently assigned to LV-KNP · BOEING 737 MAX 8

Hex
E0B390
Octal
70131620
Decimal
14,726,032
Country
AR
Tail
LV-KNP
Type
B38M
No current signal · last broadcast Jul 26, 22:00 UTC
Flights observed
309
Distinct callsigns
20
Country
AR
Last broadcast
Jul 26, 22:00 UTC

Last known position

Most recent position reported by Mode-S E0B390.

Country allocation

The ICAO 24-bit address E0B390 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
ARG1374 - 16 2026-07-19
ARG1375 Aerolineas Argentinas 13 2026-07-19
ARG1364 Aerolineas Argentinas 8 2026-07-20
ARG1287 - 8 2026-07-14
ARG1242 - 6 2026-07-07
ARG1884 Aerolineas Argentinas 5 2026-07-25
ARG1636 Aerolineas Argentinas 5 2026-07-25
ARG1286 - 5 2026-07-13
ARG1243 Aerolineas Argentinas 5 2026-07-07
ARG1898 Aerolineas Argentinas 4 2026-07-21
ARG1874 - 4 2026-07-10
ARG1666 - 4 2026-07-20
ARG1273 - 4 2026-07-13
ARG1779 - 3 2026-07-09
ARG1775 Aerolineas Argentinas 3 2026-06-09
ARG1676 Aerolineas Argentinas 3 2026-06-22
ARG1518 Aerolineas Argentinas 3 2026-07-01
ARG1484 - 3 2026-06-18
ARG1468 - 3 2026-07-14
ARG1308 - 3 2026-07-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ARG1420 AEP → MDZ Jul 26, 17:30 UTCJul 26, 22:00 UTC4h 30m
2026-07-26 ARG1418 EZE → MDZ Jul 26, 11:45 UTCJul 26, 15:50 UTC4h 5m
2026-07-25 ARG1942 AEP → IGR Jul 25, 23:20 UTCJul 26, 03:40 UTC4h 20m
2026-07-25 ARG1884 EZE → USH Jul 25, 14:15 UTCJul 25, 22:00 UTC7h 45m
2026-07-25 ARG1636 AEP → NQN Jul 25, 08:40 UTCJul 25, 12:40 UTC4h 0m
2026-07-24 ARG1678 AEP → BRC Jul 24, 21:15 UTCJul 25, 02:30 UTC5h 15m
2026-07-24 ARG1817 EQS → AEP Jul 24, 14:35 UTCJul 24, 19:35 UTC5h 0m
2026-07-24 ARG1770 EZE → IGR Jul 24, 08:45 UTCJul 24, 13:10 UTC4h 25m
2026-07-24 ARG1940 AEP → RES Jul 24, 02:45 UTCJul 24, 07:20 UTC4h 35m
2026-07-23 ARG1421 MDZ → AEP Jul 23, 22:25 UTCJul 24, 01:20 UTC2h 55m
2026-07-23 ARG1563 IGR → COR Jul 23, 19:40 UTCJul 23, 21:25 UTC1h 45m
2026-07-23 ARG1778 AEP → IGR Jul 23, 17:00 UTCJul 23, 18:05 UTC1h 5m
2026-07-23 ARG1773 IGR → EZE Jul 23, 13:40 UTCJul 23, 15:20 UTC1h 40m
2026-07-23 ARG1772 AEP → IGR Jul 23, 10:55 UTCJul 23, 12:10 UTC1h 15m
2026-07-22 ARG1278 AEP → BPS Jul 22, 19:20 UTCJul 23, 03:35 UTC8h 15m
2026-07-22 ARG1857 USH → AEP Jul 22, 10:20 UTCJul 22, 16:15 UTC5h 55m
2026-07-21 ARG1898 EZE → USH Jul 21, 15:10 UTCJul 22, 00:10 UTC9h 0m
2026-07-21 ARG1636 AEP → NQN Jul 21, 09:50 UTCJul 21, 13:50 UTC4h 0m
2026-07-20 ARG1364 EZE → LIM Jul 20, 22:30 UTCJul 21, 08:20 UTC9h 50m
2026-07-20 ARG1496 AEP → SLA Jul 20, 15:25 UTCJul 20, 20:25 UTC5h 0m
2026-07-20 ARG1666 - Jul 20, 09:05 UTCJul 20, 13:55 UTC4h 50m
2026-07-19 ARG1547 COR → EZE Jul 19, 23:50 UTCJul 20, 00:50 UTC1h 0m
2026-07-19 ARG1546 - Jul 19, 21:45 UTCJul 19, 22:55 UTC1h 10m
2026-07-19 ARG1375 AUA → EZE Jul 19, 13:00 UTCJul 19, 19:45 UTC6h 45m
2026-07-19 ARG1374 - Jul 19, 04:10 UTCJul 19, 11:30 UTC7h 20m
2026-07-18 ARG1375 AUA → EZE Jul 18, 15:45 UTCJul 18, 22:30 UTC6h 45m
2026-07-18 ARG1374 - Jul 18, 06:30 UTCJul 18, 14:00 UTC7h 30m
2026-07-17 ARG1898 - Jul 17, 15:25 UTCJul 18, 00:15 UTC8h 50m
2026-07-17 ARG1715 ROS → EZE Jul 17, 12:55 UTCJul 17, 13:45 UTC50m
2026-07-17 ARG1662 AEP → BRC Jul 17, 07:05 UTCJul 17, 11:50 UTC4h 45m
2026-07-16 ARG1500 AEP → AEP Jul 16, 23:20 UTCJul 17, 03:59 UTC4h 40m
2026-07-16 ARG1811 AEP → AEP Jul 16, 17:20 UTCJul 16, 21:50 UTC4h 30m
2026-07-16 ARG1879 AEP → AEP Jul 16, 08:15 UTCJul 16, 16:00 UTC7h 45m
2026-07-16 ARG1203 - Jul 16, 04:35 UTCJul 16, 07:15 UTC2h 40m
2026-07-16 ARG1200 - Jul 16, 00:55 UTCJul 16, 03:05 UTC2h 10m
2026-07-15 ARG1498 AEP → AEP Jul 15, 18:15 UTCJul 15, 23:00 UTC4h 45m
2026-07-15 ARG1857 EZE → AEP Jul 15, 09:25 UTCJul 15, 16:15 UTC6h 50m
2026-07-14 ARG1886 - Jul 14, 14:10 UTCJul 14, 23:25 UTC9h 14m
2026-07-14 ARG1468 - Jul 14, 08:30 UTCJul 14, 12:35 UTC4h 5m
2026-07-14 ARG1287 - Jul 14, 02:20 UTCJul 14, 03:05 UTC45m
2026-07-13 ARG1286 - Jul 13, 21:55 UTCJul 13, 22:40 UTC45m
2026-07-13 ARG1333 COR → AEP Jul 13, 19:15 UTCJul 13, 20:10 UTC55m
2026-07-13 ARG1273 - Jul 13, 14:35 UTCJul 13, 17:55 UTC3h 20m
2026-07-13 ARG1308 - Jul 13, 10:40 UTCJul 13, 13:05 UTC2h 25m
2026-07-12 ARG1364 AEP → AEP Jul 12, 21:35 UTCJul 13, 06:55 UTC9h 20m
2026-07-12 ARG1882 AEP → AEP Jul 12, 12:25 UTCJul 12, 20:01 UTC7h 35m
2026-07-11 ARG1906 AEP → AEP Jul 11, 20:45 UTCJul 12, 01:50 UTC5h 5m
2026-07-11 ARG1883 EZE → AEP Jul 11, 12:00 UTCJul 11, 19:05 UTC7h 5m
2026-07-10 ARG1658 AEP → EZE Jul 10, 18:30 UTCJul 10, 22:50 UTC4h 20m
2026-07-10 ARG1874 AEP → AEP Jul 10, 09:10 UTCJul 10, 16:55 UTC7h 45m

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

Mode-S E0B390 frequently asked

What is Mode-S code E0B390?
E0B390 is an ICAO 24-bit transponder address. Allocated to Argentina. Assigned to LV-KNP.
Where is Mode-S E0B390 registered?
Mode-S code E0B390 is allocated to Argentina (AR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is E0B390 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:00 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex E0B390, octal 70131620, decimal 14,726,032.
What flights does E0B390 operate?
Mode-S E0B390 has broadcast 20 distinct callsigns, including ARG1374, ARG1375, ARG1364, ARG1287, ARG1242.