sensors Mode-S transponder
E84084
ICAO 24-bit transponder address · allocated to Ecuador
Currently assigned to HC-CTX · AIRBUS A-320
- Hex
- E84084
- Octal
- 72040204
- Decimal
- 15,220,868
- Country
- EC
- Tail
- HC-CTX
- Type
- A320
- Flights observed
- 89
- Distinct callsigns
- 20
- Country
- EC
- Last broadcast
- 49m ago
Last known position
Country allocation
The ICAO 24-bit address E84084 falls within the block assigned to Ecuador (EC) by ICAO Annex 10, Volume III. Every aircraft registered in Ecuador 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 |
|---|---|---|---|
| GLG7378 | Aerolineas Galapagos (Aerogal) | 11 | 2026-06-04 |
| GLG7377 | Aerolineas Galapagos (Aerogal) | 11 | 2026-06-04 |
| GLG8394 | - | 10 | 2026-07-11 |
| GLG8383 | - | 8 | 2026-07-12 |
| GLG8372 | - | 7 | 2026-07-10 |
| GLG8396 | - | 6 | 2026-07-14 |
| GLG8395 | - | 6 | 2026-07-12 |
| GLG8377 | - | 5 | 2026-07-13 |
| GLG8376 | - | 5 | 2026-07-14 |
| GLG8391 | - | 4 | 2026-07-13 |
| GLG8384 | - | 3 | 2026-07-07 |
| GLG8380 | - | 3 | 2026-07-11 |
| GLG8385 | - | 2 | 2026-07-12 |
| GLG8373 | - | 2 | 2026-07-07 |
| GLG8389 | Aerolineas Galapagos (Aerogal) | 1 | 2026-05-23 |
| GLG8388 | Aerolineas Galapagos (Aerogal) | 1 | 2026-05-22 |
| GLG7380 | Aerolineas Galapagos (Aerogal) | 1 | 2026-05-08 |
| GLG7379 | Aerolineas Galapagos (Aerogal) | 1 | 2026-05-08 |
| GLG5101 | - | 1 | 2026-04-23 |
| GLG5100 | Aerolineas Galapagos (Aerogal) | 1 | 2026-04-23 |
Recent flights last 50
| Date | Flight | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|---|
| 2026-07-14 | GLG8396 | - | Jul 14, 04:50 UTC | Jul 14, 05:00 UTC | 10m |
| 2026-07-14 | GLG8376 | - | Jul 14, 00:45 UTC | Jul 14, 01:15 UTC | 30m |
| 2026-07-13 | GLG8377 | BOG → BOG | Jul 13, 12:20 UTC | Jul 13, 16:30 UTC | 4h 10m |
| 2026-07-13 | GLG8391 | - | Jul 13, 03:50 UTC | Jul 13, 04:10 UTC | 20m |
| 2026-07-12 | GLG8383 | BOG → BOG | Jul 12, 21:05 UTC | Jul 13, 01:30 UTC | 4h 25m |
| 2026-07-12 | GLG8385 | BOG → BOG | Jul 12, 12:15 UTC | Jul 12, 16:35 UTC | 4h 20m |
| 2026-07-12 | GLG8395 | - | Jul 12, 09:20 UTC | Jul 12, 09:50 UTC | 30m |
| 2026-07-11 | GLG8395 | BOG → BOG | Jul 11, 12:10 UTC | Jul 12, 09:50 UTC | 21h 40m |
| 2026-07-11 | GLG8380 | - | Jul 11, 09:45 UTC | Jul 11, 10:10 UTC | 25m |
| 2026-07-11 | GLG8394 | - | Jul 11, 01:10 UTC | Jul 11, 01:30 UTC | 20m |
| 2026-07-10 | GLG8372 | BOG → BOG | Jul 10, 12:20 UTC | Jul 10, 16:30 UTC | 4h 10m |
| 2026-07-07 | GLG8373 | BOG → BOG | Jul 7, 21:35 UTC | Jul 8, 01:05 UTC | 3h 30m |
| 2026-07-07 | GLG8384 | - | Jul 7, 16:15 UTC | Jul 7, 16:45 UTC | 30m |
| 2026-07-07 | GLG8376 | - | Jul 7, 01:10 UTC | Jul 7, 01:35 UTC | 25m |
| 2026-06-19 | GLG8396 | - | Jun 19, 04:50 UTC | Jun 19, 05:09 UTC | 20m |
| 2026-06-19 | GLG8394 | - | Jun 19, 01:10 UTC | Jun 19, 01:29 UTC | 20m |
| 2026-06-18 | GLG8383 | - | Jun 18, 21:15 UTC | Jun 18, 21:25 UTC | 10m |
| 2026-06-18 | GLG8384 | BOG → BOG | Jun 18, 12:15 UTC | Jun 18, 16:50 UTC | 4h 35m |
| 2026-06-18 | GLG8380 | BOG → BOG | Jun 18, 03:20 UTC | Jun 18, 10:10 UTC | 6h 50m |
| 2026-06-18 | GLG8376 | - | Jun 18, 00:55 UTC | Jun 18, 01:15 UTC | 20m |
| 2026-06-15 | GLG8373 | BOG → UIO | Jun 15, 21:20 UTC | Jun 16, 01:10 UTC | 3h 50m |
| 2026-06-15 | GLG8372 | UIO → BOG | Jun 15, 15:55 UTC | Jun 15, 16:09 UTC | 15m |
| 2026-06-15 | GLG8395 | UIO → BOG | Jun 15, 10:09 UTC | Jun 15, 10:35 UTC | 25m |
| 2026-06-15 | GLG8394 | - | Jun 15, 01:00 UTC | Jun 15, 01:25 UTC | 25m |
| 2026-06-14 | GLG8383 | BOG → GYE | Jun 14, 20:50 UTC | Jun 14, 21:05 UTC | 15m |
| 2026-06-11 | GLG8396 | BOG → UIO | Jun 11, 04:50 UTC | Jun 11, 05:10 UTC | 20m |
| 2026-06-10 | GLG8383 | BOG → GYE | Jun 10, 21:05 UTC | Jun 11, 01:35 UTC | 4h 30m |
| 2026-06-10 | GLG8385 | BOG → GYE | Jun 10, 12:20 UTC | Jun 10, 16:45 UTC | 4h 25m |
| 2026-06-10 | GLG8391 | BOG → GYE | Jun 10, 03:15 UTC | Jun 10, 10:20 UTC | 7h 5m |
| 2026-06-10 | GLG8394 | GYE → BOG | Jun 10, 01:00 UTC | Jun 10, 01:25 UTC | 25m |
| 2026-06-09 | GLG8383 | BOG → GYE | Jun 9, 21:00 UTC | Jun 9, 21:15 UTC | 15m |
| 2026-06-09 | GLG8372 | UIO → BOG | Jun 9, 19:00 UTC | Jun 9, 19:20 UTC | 20m |
| 2026-06-04 | GLG7377 | MIA → GYE | Jun 4, 05:55 UTC | Jun 4, 07:40 UTC | 1h 45m |
| 2026-06-04 | GLG7378 | GYE → MIA | Jun 4, 02:05 UTC | Jun 4, 03:55 UTC | 1h 50m |
| 2026-06-01 | GLG7377 | MIA → GYE | Jun 1, 05:55 UTC | Jun 1, 07:40 UTC | 1h 45m |
| 2026-06-01 | GLG7378 | GYE → MIA | Jun 1, 02:10 UTC | Jun 1, 04:05 UTC | 1h 55m |
| 2026-05-30 | GLG7377 | MIA → GYE | May 30, 05:45 UTC | May 30, 07:35 UTC | 1h 50m |
| 2026-05-30 | GLG7378 | GYE → MIA | May 30, 02:00 UTC | May 30, 03:50 UTC | 1h 50m |
| 2026-05-25 | GLG8377 | BOG → UIO | May 25, 12:35 UTC | May 25, 12:55 UTC | 20m |
| 2026-05-25 | GLG8391 | BOG → GYE | May 25, 03:00 UTC | May 25, 10:05 UTC | 7h 5m |
| 2026-05-23 | GLG8389 | BOG → GYE | May 23, 18:05 UTC | May 23, 18:15 UTC | 11m |
| 2026-05-22 | GLG8388 | GYE → BOG | May 22, 21:55 UTC | May 23, 15:45 UTC | 17h 50m |
| 2026-05-22 | GLG8372 | UIO → BOG | May 22, 12:30 UTC | May 22, 16:35 UTC | 4h 5m |
| 2026-05-22 | GLG8380 | CLO → BOG | May 22, 09:50 UTC | May 22, 10:05 UTC | 15m |
| 2026-05-22 | GLG8391 | BOG → GYE | May 22, 03:40 UTC | May 22, 03:55 UTC | 15m |
| 2026-05-22 | GLG8394 | GYE → BOG | May 22, 01:35 UTC | May 22, 01:55 UTC | 20m |
| 2026-05-21 | GLG8377 | BOG → UIO | May 21, 12:30 UTC | May 21, 12:50 UTC | 20m |
| 2026-05-20 | GLG8376 | UIO → BOG | May 20, 21:25 UTC | May 21, 01:35 UTC | 4h 10m |
| 2026-05-20 | GLG8372 | UIO → BOG | May 20, 16:00 UTC | May 20, 16:25 UTC | 25m |
| 2026-05-08 | GLG7379 | MIA → GYE | May 8, 06:20 UTC | May 8, 08:09 UTC | 1h 50m |
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 HC-CTX page for operator, model, and routing details .