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sensors Mode-S transponder

E493B5

ICAO 24-bit transponder address · allocated to Brazil

Currently assigned to PT-VLX · PIPER PA-31T3-500

Hex
E493B5
Octal
71111665
Decimal
14,980,021
Country
BR
Tail
PT-VLX
Type
PAT4
No current signal · last broadcast 8h ago
Flights observed
90
Distinct callsigns
1
Country
BR
Last broadcast
8h ago

Last known position

Most recent position reported by Mode-S E493B5.

Country allocation

The ICAO 24-bit address E493B5 falls within the block assigned to Brazil (BR) by ICAO Annex 10, Volume III. Every aircraft registered in Brazil 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 1 distinct

Callsign Airline Flights Last seen
PTVLX - 90 2026-07-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 PTVLX - Jul 14, 11:10 UTCJul 14, 11:45 UTC35m
2026-07-13 PTVLX - Jul 13, 18:30 UTCJul 13, 18:55 UTC25m
2026-07-13 PTVLX - Jul 13, 10:45 UTCJul 13, 10:55 UTC10m
2026-07-03 PTVLX - Jul 3, 19:25 UTCJul 3, 20:40 UTC1h 15m
2026-07-03 PTVLX - Jul 3, 16:15 UTCJul 3, 16:50 UTC35m
2026-07-03 PTVLX - Jul 3, 11:00 UTCJul 3, 11:25 UTC25m
2026-07-02 PTVLX - Jul 2, 19:10 UTCJul 2, 19:20 UTC10m
2026-07-02 PTVLX - Jul 2, 17:30 UTCJul 2, 18:30 UTC1h 0m
2026-07-02 PTVLX - Jul 2, 12:55 UTCJul 2, 14:05 UTC1h 10m
2026-07-01 PTVLX - Jul 1, 19:45 UTCJul 1, 20:35 UTC50m
2026-07-01 PTVLX - Jul 1, 15:10 UTCJul 1, 17:10 UTC2h 0m
2026-07-01 PTVLX - Jul 1, 11:05 UTCJul 1, 11:35 UTC30m
2026-06-30 PTVLX - Jun 30, 19:45 UTCJun 30, 19:55 UTC10m
2026-06-30 PTVLX - Jun 30, 17:00 UTCJun 30, 18:00 UTC1h 0m
2026-06-30 PTVLX - Jun 30, 12:50 UTCJun 30, 13:05 UTC15m
2026-06-30 PTVLX - Jun 30, 11:30 UTCJun 30, 12:05 UTC35m
2026-06-27 PTVLX - Jun 27, 15:34 UTCJun 27, 15:49 UTC15m
2026-06-26 PTVLX - Jun 26, 13:19 UTCJun 26, 13:40 UTC20m
2026-06-26 PTVLX - Jun 26, 11:14 UTCJun 26, 11:55 UTC40m
2026-06-25 PTVLX - Jun 25, 19:15 UTCJun 25, 19:39 UTC25m
2026-06-25 PTVLX - Jun 25, 12:40 UTCJun 25, 12:54 UTC15m
2026-06-25 PTVLX - Jun 25, 10:45 UTCJun 25, 11:50 UTC1h 5m
2026-06-23 PTVLX - Jun 23, 17:04 UTCJun 23, 18:14 UTC1h 10m
2026-06-23 PTVLX - Jun 23, 11:40 UTCJun 23, 13:39 UTC2h 0m
2026-06-20 PTVLX - Jun 20, 15:49 UTCJun 20, 16:24 UTC35m
2026-06-19 PTVLX - Jun 19, 10:44 UTCJun 19, 11:04 UTC20m
2026-06-18 PTVLX - Jun 18, 20:15 UTCJun 18, 20:25 UTC10m
2026-06-18 PTVLX - Jun 18, 18:55 UTCJun 18, 19:35 UTC40m
2026-06-18 PTVLX - Jun 18, 10:45 UTCJun 18, 11:05 UTC20m
2026-06-17 PTVLX - Jun 17, 20:15 UTCJun 17, 20:25 UTC10m
2026-06-17 PTVLX - Jun 17, 18:20 UTCJun 17, 19:30 UTC1h 10m
2026-06-17 PTVLX - Jun 17, 10:35 UTCJun 17, 11:35 UTC1h 0m
2026-06-16 PTVLX - Jun 16, 16:55 UTCJun 16, 17:05 UTC10m
2026-06-16 PTVLX - Jun 16, 15:15 UTCJun 16, 15:45 UTC30m
2026-06-15 PTVLX - Jun 15, 14:10 UTCJun 15, 14:24 UTC15m
2026-06-15 PTVLX - Jun 15, 13:05 UTCJun 15, 13:25 UTC20m
2026-06-11 PTVLX - Jun 11, 20:35 UTCJun 11, 20:50 UTC15m
2026-06-11 PTVLX - Jun 11, 19:05 UTCJun 11, 20:00 UTC55m
2026-06-11 PTVLX - Jun 11, 14:10 UTCJun 11, 14:20 UTC10m
2026-06-11 PTVLX - Jun 11, 10:45 UTCJun 11, 11:10 UTC25m
2026-06-10 PTVLX - Jun 10, 19:15 UTCJun 10, 19:25 UTC10m
2026-06-10 PTVLX - Jun 10, 17:25 UTCJun 10, 18:30 UTC1h 5m
2026-06-10 PTVLX - Jun 10, 13:00 UTCJun 10, 14:05 UTC1h 5m
2026-06-10 PTVLX - Jun 10, 12:10 UTCJun 10, 12:20 UTC10m
2026-06-05 PTVLX - Jun 5, 20:20 UTCJun 5, 20:35 UTC15m
2026-06-05 PTVLX - Jun 5, 13:00 UTCJun 5, 13:10 UTC10m
2026-06-05 PTVLX - Jun 5, 11:10 UTCJun 5, 12:15 UTC1h 5m
2026-06-05 PTVLX - Jun 5, 10:10 UTCJun 5, 10:20 UTC10m
2026-06-03 PTVLX - Jun 3, 11:55 UTCJun 3, 12:30 UTC35m
2026-06-02 PTVLX - Jun 2, 10:50 UTCJun 2, 11:15 UTC25m

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 PT-VLX page for operator, model, and routing details .

Mode-S E493B5 frequently asked

What is Mode-S code E493B5?
E493B5 is an ICAO 24-bit transponder address. Allocated to Brazil. Assigned to PT-VLX.
Where is Mode-S E493B5 registered?
Mode-S code E493B5 is allocated to Brazil (BR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is E493B5 broadcasting right now?
No active broadcast right now. Last signal was 8h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex E493B5, octal 71111665, decimal 14,980,021.
What flights does E493B5 operate?
Mode-S E493B5 has broadcast 1 distinct callsign, including PTVLX.