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 4h ago
Flights observed
270
Distinct callsigns
20
Country
AR
Last broadcast
4h ago

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 - 14 2026-06-29
ARG1375 - 11 2026-06-29
ARG1287 - 8 2026-07-14
ARG1364 - 7 2026-07-12
ARG1242 - 6 2026-07-07
ARG1286 - 5 2026-07-13
ARG1243 Aerolineas Argentinas 5 2026-07-07
ARG1884 Aerolineas Argentinas 4 2026-06-01
ARG1874 - 4 2026-07-10
ARG1273 - 4 2026-07-13
ARG1779 - 3 2026-07-09
ARG1775 Aerolineas Argentinas 3 2026-06-09
ARG1676 Aerolineas Argentinas 3 2026-06-22
ARG1666 - 3 2026-07-01
ARG1636 Aerolineas Argentinas 3 2026-06-10
ARG1518 Aerolineas Argentinas 3 2026-07-01
ARG1484 - 3 2026-06-18
ARG1308 - 3 2026-07-13
ARG1261 - 3 2026-06-19
ARG1260 - 3 2026-06-19

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
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
2026-07-10 ARG1287 - Jul 10, 02:40 UTCJul 10, 03:15 UTC35m
2026-07-10 ARG1287 - Jul 10, 01:45 UTCJul 10, 01:55 UTC10m
2026-07-09 ARG1286 - Jul 9, 22:05 UTCJul 9, 22:40 UTC35m
2026-07-09 ARG1779 - Jul 9, 19:10 UTCJul 9, 20:45 UTC1h 35m
2026-07-09 ARG1562 - Jul 9, 16:10 UTCJul 9, 17:30 UTC1h 20m
2026-07-09 ARG1569 - Jul 9, 14:25 UTCJul 9, 14:50 UTC25m
2026-07-09 ARG1408 - Jul 9, 11:15 UTCJul 9, 11:50 UTC35m
2026-07-09 ARG1359 - Jul 9, 01:45 UTCJul 9, 02:30 UTC45m
2026-07-09 ARG1358 - Jul 9, 00:15 UTCJul 9, 00:35 UTC20m
2026-07-08 ARG1658 AEP → AEP Jul 8, 17:45 UTCJul 8, 22:20 UTC4h 35m
2026-07-08 ARG1495 - Jul 8, 11:25 UTCJul 8, 16:20 UTC4h 55m
2026-07-07 ARG1890 AEP → AEP Jul 7, 18:45 UTCJul 8, 02:20 UTC7h 35m
2026-07-07 ARG1243 GRU → AEP Jul 7, 13:30 UTCJul 7, 16:20 UTC2h 50m
2026-07-07 ARG1242 - Jul 7, 09:35 UTCJul 7, 11:50 UTC2h 15m
2026-07-07 ARG1271 - Jul 7, 04:20 UTCJul 7, 07:30 UTC3h 10m
2026-07-07 ARG1270 - Jul 7, 00:15 UTCJul 7, 02:35 UTC2h 20m
2026-07-06 ARG1259 - Jul 6, 15:10 UTCJul 6, 22:30 UTC7h 20m
2026-07-06 ARG1314 - Jul 6, 11:35 UTCJul 6, 13:45 UTC2h 10m
2026-07-06 ARG1692 AEP → AEP Jul 6, 00:10 UTCJul 6, 05:00 UTC4h 50m
2026-07-05 ARG1259 - Jul 5, 14:55 UTCJul 5, 22:15 UTC7h 20m
2026-07-05 ARG1314 - Jul 5, 11:35 UTCJul 5, 13:35 UTC2h 0m
2026-07-05 ARG1040 - Jul 5, 01:40 UTCJul 5, 01:55 UTC15m
2026-07-04 1672 AEP → EZE Jul 4, 19:50 UTCJul 5, 00:35 UTC4h 45m
2026-07-04 ARG1881 AEP → AEP Jul 4, 10:50 UTCJul 4, 18:25 UTC7h 35m
2026-07-03 ARG1364 AEP → AEP Jul 3, 20:40 UTCJul 4, 07:15 UTC10h 35m
2026-07-03 ARG1817 AEP → AEP Jul 3, 13:15 UTCJul 3, 18:10 UTC4h 55m
2026-07-03 ARG1549 COR → AEP Jul 3, 10:35 UTCJul 3, 11:35 UTC1h 0m
2026-07-03 ARG1548 AEP → COR Jul 3, 08:20 UTCJul 3, 09:25 UTC1h 5m
2026-07-02 ARG1876 AEP → AEP Jul 2, 18:15 UTCJul 3, 02:15 UTC8h 0m
2026-07-02 ARG1281 - Jul 2, 14:35 UTCJul 2, 15:05 UTC30m
2026-07-02 ARG1281 - Jul 2, 13:35 UTCJul 2, 13:45 UTC10m
2026-07-02 ARG1280 - Jul 2, 10:30 UTCJul 2, 11:05 UTC35m
2026-07-02 ARG1196 AEP → AEP Jul 2, 02:30 UTCJul 2, 08:10 UTC5h 40m
2026-07-01 ARG1518 AEP → JUJ Jul 1, 20:10 UTCJul 2, 00:55 UTC4h 45m
2026-07-01 ARG1666 AEP → AEP Jul 1, 13:45 UTCJul 1, 18:35 UTC4h 50m
2026-07-01 ARG1666 AEP → AEP Jul 1, 09:05 UTCJul 1, 10:15 UTC1h 10m
2026-07-01 ARG1287 - Jul 1, 02:00 UTCJul 1, 02:30 UTC30m
2026-07-01 ARG1287 - Jul 1, 01:05 UTCJul 1, 01:15 UTC10m
2026-06-30 ARG1286 - Jun 30, 21:30 UTCJun 30, 22:00 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 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 4h ago.
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, ARG1287, ARG1364, ARG1242.