Apparatus

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sensors Mode-S transponder

E8021B

ICAO 24-bit transponder address · allocated to Chile

Currently assigned to CC-BFF · AIRBUS A-320

Hex
E8021B
Octal
72001033
Decimal
15,204,891
Country
CL
Tail
CC-BFF
Type
A320
No current signal · last broadcast 3d ago
Flights observed
109
Distinct callsigns
20
Country
CL
Last broadcast
3d ago

Last known position

Most recent position reported by Mode-S E8021B.

Country allocation

The ICAO 24-bit address E8021B falls within the block assigned to Chile (CL) by ICAO Annex 10, Volume III. Every aircraft registered in Chile 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
LPE2441 LAN Peru 4 2026-05-06
LPE2086 LAN Peru 4 2026-05-03
LPE2475 LAN Peru 3 2026-04-16
LPE2440 LAN Peru 3 2026-05-05
LPE2405 LAN Peru 3 2026-04-15
LPE2142 LAN Peru 3 2026-05-20
LPE2085 LAN Peru 3 2026-05-03
LPE2080 LAN Peru 3 2026-05-26
LPE2079 LAN Peru 3 2026-05-26
LPE2470 LAN Peru 2 2026-04-16
LPE2465 LAN Peru 2 2026-04-28
LPE2459 LAN Peru 2 2026-04-23
LPE2425 LAN Peru 2 2026-04-18
LPE2416 LAN Peru 2 2026-05-22
LPE2398 LAN Peru 2 2026-05-23
LPE2395 LAN Peru 2 2026-05-11
LPE2394 LAN Peru 2 2026-05-11
LPE2387 LAN Peru 2 2026-05-03
LPE2386 LAN Peru 2 2026-04-13
LPE2302 LAN Peru 2 2026-05-12

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-26 LPE2290 CJA → LIM May 26, 12:50 UTCMay 26, 13:19 UTC30m
2026-05-26 LPE2291 LIM → CJA May 26, 11:09 UTCMay 26, 11:34 UTC25m
2026-05-26 LPE2080 TRU → LIM May 26, 07:40 UTCMay 26, 08:04 UTC25m
2026-05-26 LPE2079 LIM → TRU May 26, 06:04 UTCMay 26, 06:39 UTC35m
2026-05-25 LPE2451 PUJ → LIM May 25, 19:59 UTCMay 26, 04:24 UTC8h 25m
2026-05-25 LPE2463 CWB → LIM May 25, 11:30 UTCMay 25, 12:25 UTC55m
2026-05-25 LPE2462 LIM → CWB May 25, 07:45 UTCMay 25, 09:10 UTC1h 25m
2026-05-25 LPE2256 TYL → LIM May 25, 03:10 UTCMay 25, 03:45 UTC35m
2026-05-24 LPE2457 CUN → LIM May 24, 00:05 UTCMay 24, 04:30 UTC4h 25m
2026-05-23 LPE2456 LIM → CUN May 23, 10:45 UTCMay 23, 22:55 UTC12h 10m
2026-05-23 LPE2398 LIM → COR May 23, 08:20 UTCMay 23, 09:15 UTC55m
2026-05-22 LPE2416 SCL → LIM May 22, 19:25 UTCMay 23, 02:30 UTC7h 5m
2026-05-22 LPE2082 TPP → LIM May 22, 14:30 UTCMay 22, 15:10 UTC40m
2026-05-22 LPE2081 LIM → TPP May 22, 13:05 UTCMay 22, 13:30 UTC25m
2026-05-20 LPE2226 TRU → LIM May 20, 15:55 UTCMay 20, 16:20 UTC25m
2026-05-20 LPE2225 LIM → TRU May 20, 14:20 UTCMay 20, 14:50 UTC30m
2026-05-20 LPE2142 TRU → LIM May 20, 12:00 UTCMay 20, 12:25 UTC25m
2026-05-20 LPE2141 LIM → TRU May 20, 10:25 UTCMay 20, 10:55 UTC30m
2026-05-20 LPE2311 CIX → LIM May 20, 01:40 UTCMay 20, 02:10 UTC30m
2026-05-19 LPE2310 LIM → CIX May 19, 23:30 UTCMay 20, 00:10 UTC40m
2026-05-19 LPE2088 TPP → LIM May 19, 21:00 UTCMay 19, 21:40 UTC40m
2026-05-19 LPE2231 LIM → IQT May 19, 08:40 UTCMay 19, 19:40 UTC11h 0m
2026-05-17 LPE2446 LIM → MBJ May 17, 10:40 UTCMay 18, 02:45 UTC16h 5m
2026-05-17 LPE2432 LIM → ROS May 17, 09:05 UTCMay 17, 09:15 UTC10m
2026-05-16 LPE2390 LIM → CTG May 16, 19:05 UTCMay 17, 02:05 UTC7h 0m
2026-05-15 LPE2038 IQT → LIM May 15, 22:00 UTCMay 16, 01:10 UTC3h 10m
2026-05-14 LPE2080 TRU → LIM May 14, 03:50 UTCMay 14, 04:15 UTC25m
2026-05-14 LPE2079 LIM → TRU May 14, 02:10 UTCMay 14, 02:35 UTC25m
2026-05-13 LPE2259 CJA → LIM May 13, 15:45 UTCMay 13, 16:10 UTC25m
2026-05-13 LPE2258 LIM → CJA May 13, 14:05 UTCMay 13, 14:25 UTC20m
2026-05-12 LPE2302 LIM → PIU May 12, 10:50 UTCMay 12, 13:45 UTC2h 55m
2026-05-11 LPE2395 FLN → LIM May 11, 07:05 UTCMay 11, 08:50 UTC1h 45m
2026-05-11 LPE2394 LIM → FLN May 11, 04:00 UTCMay 11, 05:25 UTC1h 25m
2026-05-10 LP2338 LIM → PIU May 10, 20:14 UTCMay 10, 23:09 UTC2h 55m
2026-05-10 LPE2302 LIM → PIU May 10, 10:49 UTCMay 10, 13:55 UTC3h 5m
2026-05-09 LPE2275 CIX → LIM May 9, 17:35 UTCMay 9, 18:05 UTC30m
2026-05-09 LPE2274 LIM → ATA May 9, 15:40 UTCMay 9, 16:15 UTC35m
2026-05-09 LP2273 CIX → LIM May 9, 13:15 UTCMay 9, 13:50 UTC35m
2026-05-08 LPE2381 AEP → LIM May 8, 20:40 UTCMay 9, 11:50 UTC15h 10m
2026-05-08 LPE2395 FLN → LIM May 8, 06:54 UTCMay 8, 19:05 UTC12h 10m
2026-05-08 LPE2394 LIM → FLN May 8, 03:55 UTCMay 8, 05:20 UTC1h 25m
2026-05-06 LPE2298 CJA → LIM May 6, 18:45 UTCMay 6, 19:10 UTC25m
2026-05-06 LPE2299 LIM → CJA May 6, 17:00 UTCMay 6, 17:25 UTC25m
2026-05-06 LPE2441 AUA → LIM May 6, 01:25 UTCMay 6, 02:05 UTC40m
2026-05-05 LPE2441 AUA → LIM May 5, 22:45 UTCMay 5, 22:55 UTC10m
2026-05-05 LPE2440 LIM → AUA May 5, 21:30 UTCMay 5, 21:40 UTC10m
2026-05-05 LPE2440 LIM → AUA May 5, 18:05 UTCMay 5, 18:55 UTC50m
2026-05-05 LPE2441 AUA → LIM May 5, 01:35 UTCMay 5, 02:15 UTC40m
2026-05-04 LPE2441 AUA → LIM May 4, 22:55 UTCMay 4, 23:10 UTC15m
2026-05-04 LPE2440 LIM → AUA May 4, 18:15 UTCMay 4, 19:00 UTC46m

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 CC-BFF page for operator, model, and routing details .

Mode-S E8021B frequently asked

What is Mode-S code E8021B?
E8021B is an ICAO 24-bit transponder address. Allocated to Chile. Assigned to CC-BFF.
Where is Mode-S E8021B registered?
Mode-S code E8021B is allocated to Chile (CL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is E8021B broadcasting right now?
No active broadcast right now. Last signal was 3d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex E8021B, octal 72001033, decimal 15,204,891.
What flights does E8021B operate?
Mode-S E8021B has broadcast 20 distinct callsigns, including LPE2441, LPE2086, LPE2475, LPE2440, LPE2405.