sensors Mode-S transponder

347647

ICAO 24-bit transponder address · allocated to Spain

Currently assigned to EC-OEC · EMBRAER ERJ-190-400

Hex
347647
Octal
15073107
Decimal
3,438,151
Country
ES
Tail
EC-OEC
Type
E295
No current signal · last broadcast 4h ago
Flights observed
151
Distinct callsigns
20
Country
ES
Last broadcast
4h ago

Last known position

Most recent position reported by Mode-S 347647.

Country allocation

The ICAO 24-bit address 347647 falls within the block assigned to Spain (ES) by ICAO Annex 10, Volume III. Every aircraft registered in Spain 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

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 IBB616W OVD → LPA May 29, 18:00 UTCMay 29, 20:15 UTC2h 15m
2026-05-29 IBB82TT LPA → OVD May 29, 14:35 UTCMay 29, 16:55 UTC2h 20m
2026-05-29 IBB1GR GRX → LPA May 29, 11:25 UTCMay 29, 12:55 UTC1h 30m
2026-05-29 IBB18XQ LPA → GRX May 29, 08:30 UTCMay 29, 10:15 UTC1h 45m
2026-05-28 IBB8AQ MAD → TFN May 28, 18:40 UTCMay 28, 20:45 UTC2h 5m
2026-05-28 IBB66UR TFN → MAD May 28, 14:55 UTCMay 28, 17:25 UTC2h 30m
2026-05-28 IBB5705 RMU → TFN May 28, 11:05 UTCMay 28, 13:10 UTC2h 5m
2026-05-28 IBB15WN TFN → RMU May 28, 07:50 UTCMay 28, 10:10 UTC2h 20m
2026-05-27 IBB616W OVD → LPA May 27, 17:40 UTCMay 27, 20:05 UTC2h 25m
2026-05-27 IBB85BJ MAD → LPA May 27, 10:40 UTCMay 27, 16:40 UTC6h 0m
2026-05-27 IBB900Z TFN → MAD May 27, 06:25 UTCMay 27, 08:50 UTC2h 25m
2026-05-26 IBB90DV PMI → TFN May 26, 17:44 UTCMay 26, 20:34 UTC2h 50m
2026-05-26 IBB6KL OVD → TFN May 26, 13:45 UTCMay 26, 16:45 UTC3h 0m
2026-05-26 IBB1603 DSS → LPA May 26, 02:55 UTCMay 26, 03:25 UTC30m
2026-05-26 IBB1602 LPA → DSS May 26, 01:05 UTCMay 26, 01:40 UTC35m
2026-05-25 IBB5803 VLC → LPA May 25, 17:25 UTCMay 25, 19:44 UTC2h 19m
2026-05-25 IBB83GB LPA → VLC May 25, 10:30 UTCMay 25, 16:30 UTC6h 0m
2026-05-25 IBB5752 LPA → SVQ May 25, 07:50 UTCMay 25, 09:30 UTC1h 40m
2026-05-24 IBB5705 RMU → TFN May 24, 17:30 UTCMay 24, 19:50 UTC2h 20m
2026-05-24 IBB15WN TFN → RMU May 24, 14:15 UTCMay 24, 16:25 UTC2h 10m
2026-05-24 IBB93SE MAD → TFN May 24, 10:40 UTCMay 24, 13:00 UTC2h 20m
2026-05-23 IBB89KZ TFN → MAD May 23, 09:20 UTCMay 23, 11:40 UTC2h 20m
2026-05-23 IBB5WU MAD → TFN May 23, 05:15 UTCMay 23, 07:40 UTC2h 25m
2026-05-22 IBB6014 LPA → MAD May 22, 14:55 UTCMay 22, 21:15 UTC6h 20m
2026-05-22 IBB89KZ TFN → MAD May 22, 09:10 UTCMay 22, 11:35 UTC2h 25m
2026-05-22 IBB5WU MAD → TFN May 22, 05:10 UTCMay 22, 07:40 UTC2h 30m
2026-05-21 IBB96EW TFN → MAD May 21, 18:35 UTCMay 21, 20:50 UTC2h 15m
2026-05-21 IBB6075 MAD → TFN May 21, 15:10 UTCMay 21, 17:40 UTC2h 30m
2026-05-21 IBB84ZL LPA → MAD May 21, 09:05 UTCMay 21, 11:25 UTC2h 20m
2026-05-21 IBB37VK MAD → LPA May 21, 05:05 UTCMay 21, 07:40 UTC2h 35m
2026-05-20 IBB6014 LPA → MAD May 20, 18:55 UTCMay 20, 21:05 UTC2h 10m
2026-05-20 IBB3RE MAD → LPA May 20, 14:50 UTCMay 20, 17:20 UTC2h 30m
2026-05-20 IBB900Z TFN → MAD May 20, 06:20 UTCMay 20, 08:40 UTC2h 20m
2026-05-19 IBB4FM XRY → TFN May 19, 18:10 UTCMay 19, 19:50 UTC1h 40m
2026-05-19 IBB55EN TFN → XRY May 19, 15:20 UTCMay 19, 17:10 UTC1h 50m
2026-05-19 IBB5427 PNA → TFN May 19, 11:30 UTCMay 19, 14:00 UTC2h 30m
2026-05-19 IBB95FY TFN → PNA May 19, 07:50 UTCMay 19, 10:20 UTC2h 30m
2026-05-18 IBB8AQ MAD → TFN May 18, 18:45 UTCMay 18, 21:00 UTC2h 15m
2026-05-18 IBB66UR TFN → MAD May 18, 15:10 UTCMay 18, 17:40 UTC2h 30m
2026-05-18 IBB86BH ZAZ → TFN May 18, 11:30 UTCMay 18, 13:50 UTC2h 20m
2026-05-18 IBB66ZR TFN → ZAZ May 18, 07:40 UTCMay 18, 10:45 UTC3h 5m
2026-05-17 IBB5757 SVQ → TFN May 17, 18:25 UTCMay 17, 20:05 UTC1h 40m
2026-05-17 IBB62SZ TFN → SVQ May 17, 15:15 UTCMay 17, 17:20 UTC2h 5m
2026-05-17 IBB86BH ZAZ → TFN May 17, 11:05 UTCMay 17, 13:45 UTC2h 40m
2026-05-17 IBB66ZR TFN → ZAZ May 17, 07:25 UTCMay 17, 10:10 UTC2h 45m
2026-05-16 IBB39RP VGO → TFN May 16, 18:25 UTCMay 16, 20:25 UTC2h 0m
2026-05-16 IBB37TC TFN → VGO May 16, 15:01 UTCMay 16, 17:10 UTC2h 10m
2026-05-16 IBB40BU GRX → TFN May 16, 11:41 UTCMay 16, 13:35 UTC1h 55m
2026-05-16 IBB55LF TFN → EAS May 16, 08:11 UTCMay 16, 10:05 UTC1h 55m
2026-05-15 IBB5757 SVQ → TFN May 15, 18:05 UTCMay 15, 19:50 UTC1h 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 EC-OEC page for operator, model, and routing details .

Mode-S 347647 frequently asked

What is Mode-S code 347647?
347647 is an ICAO 24-bit transponder address. Allocated to Spain. Assigned to EC-OEC.
Where is Mode-S 347647 registered?
Mode-S code 347647 is allocated to Spain (ES). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 347647 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 347647, octal 15073107, decimal 3,438,151.
What flights does 347647 operate?
Mode-S 347647 has broadcast 20 distinct callsigns, including IBB83GB, IBB5WU, IBB89KZ, IBB6014, IBB5803.