Apparatus

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sensors Mode-S transponder

738054

ICAO 24-bit transponder address · allocated to Israel

Currently assigned to 4X-EHE · BOEING 737-900

Hex
738054
Octal
34700124
Decimal
7,569,492
Country
IL
Tail
4X-EHE
Type
B739
No current signal · last broadcast 16h ago
Flights observed
169
Distinct callsigns
20
Country
IL
Last broadcast
16h ago

Last known position

Most recent position reported by Mode-S 738054.

Country allocation

The ICAO 24-bit address 738054 falls within the block assigned to Israel (IL) by ICAO Annex 10, Volume III. Every aircraft registered in Israel 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
ELY319 El Al Israel Airlines 8 2026-05-24
ELY320 El Al Israel Airlines 7 2026-05-24
ELY387 El Al Israel Airlines 6 2026-05-25
ELY388 El Al Israel Airlines 5 2026-05-25
ELY358 El Al Israel Airlines 5 2026-05-13
ELY357 El Al Israel Airlines 5 2026-05-13
ELY546 El Al Israel Airlines 4 2026-05-28
ELY545 El Al Israel Airlines 4 2026-05-28
ELY339 El Al Israel Airlines 4 2026-05-12
ELY336 El Al Israel Airlines 4 2026-05-12
ELY322 El Al Israel Airlines 4 2026-05-27
ELY321 El Al Israel Airlines 4 2026-05-27
ELY542 El Al Israel Airlines 3 2026-05-27
ELY541 El Al Israel Airlines 3 2026-05-27
ELY526 - 3 2026-04-13
ELY525 - 3 2026-04-13
ELY426 El Al Israel Airlines 3 2026-04-15
ELY425 El Al Israel Airlines 3 2026-04-15
ELY422 El Al Israel Airlines 3 2026-04-16
ELY421 El Al Israel Airlines 3 2026-04-16

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 ELY5117 TLV → TBS May 29, 10:55 UTCMay 29, 13:05 UTC2h 10m
2026-05-28 ELY546 ATH → TLV May 28, 20:30 UTCMay 28, 22:10 UTC1h 40m
2026-05-28 ELY545 TLV → ATH May 28, 16:25 UTCMay 28, 18:10 UTC1h 45m
2026-05-28 ELY396 MAD → TLV May 28, 10:10 UTCMay 28, 14:45 UTC4h 35m
2026-05-28 ELY395 TLV → MAD May 28, 02:30 UTCMay 28, 07:00 UTC4h 30m
2026-05-27 ELY322 MRS → TLV May 27, 17:50 UTCMay 27, 21:30 UTC3h 40m
2026-05-27 ELY321 TLV → MRS May 27, 12:40 UTCMay 27, 16:15 UTC3h 35m
2026-05-27 ELY542 ATH → TLV May 27, 08:35 UTCMay 27, 10:25 UTC1h 50m
2026-05-27 ELY541 TLV → ATH May 27, 04:30 UTCMay 27, 06:15 UTC1h 45m
2026-05-26 ELY398 MAD → TLV May 26, 21:40 UTCMay 27, 02:14 UTC4h 35m
2026-05-26 ELY397 TLV → MAD May 26, 15:29 UTCMay 26, 19:45 UTC4h 15m
2026-05-26 ELY394 BCN → TLV May 26, 09:35 UTCMay 26, 13:45 UTC4h 10m
2026-05-26 ELY393 TLV → BCN May 26, 03:05 UTCMay 26, 06:49 UTC3h 45m
2026-05-25 ELY388 MXP → TLV May 25, 21:19 UTCMay 26, 00:49 UTC3h 30m
2026-05-25 ELY387 TLV → MXP May 25, 15:50 UTCMay 25, 19:25 UTC3h 35m
2026-05-25 ELY396 MAD → TLV May 25, 09:10 UTCMay 25, 13:50 UTC4h 40m
2026-05-25 ELY395 TLV → MAD May 25, 02:45 UTCMay 25, 07:10 UTC4h 25m
2026-05-24 ELY2524 PRG → TLV May 24, 21:20 UTCMay 24, 23:46 UTC2h 26m
2026-05-24 ELY2523 TLV → PRG May 24, 15:50 UTCMay 24, 19:25 UTC3h 35m
2026-05-24 ELY320 CDG → TLV May 24, 10:00 UTCMay 24, 14:15 UTC4h 15m
2026-05-24 ELY319 TLV → CDG May 24, 03:00 UTCMay 24, 07:25 UTC4h 25m
2026-05-21 ELY382 MXP → TLV May 21, 11:30 UTCMay 21, 14:50 UTC3h 20m
2026-05-21 ELY381 TLV → MXP May 21, 05:05 UTCMay 21, 08:55 UTC3h 50m
2026-05-20 ELY326 CDG → TLV May 20, 21:50 UTCMay 21, 02:15 UTC4h 25m
2026-05-20 ELY325 TLV → CDG May 20, 15:10 UTCMay 20, 19:35 UTC4h 25m
2026-05-20 ELY320 CDG → TLV May 20, 09:35 UTCMay 20, 13:35 UTC4h 0m
2026-05-20 ELY319 TLV → CDG May 20, 03:00 UTCMay 20, 07:30 UTC4h 31m
2026-05-19 ELY352 MUC → TLV May 19, 18:50 UTCMay 19, 22:05 UTC3h 15m
2026-05-19 ELY351 TLV → MUC May 19, 13:25 UTCMay 19, 17:00 UTC3h 35m
2026-05-19 ELY386 FCO → TLV May 19, 08:50 UTCMay 19, 11:35 UTC2h 45m
2026-05-19 ELY385 TLV → FCO May 19, 03:20 UTCMay 19, 06:55 UTC3h 35m
2026-05-18 ELY384 FCO → TLV May 18, 21:20 UTCMay 18, 23:55 UTC2h 35m
2026-05-18 ELY383 TLV → FCO May 18, 15:50 UTCMay 18, 19:20 UTC3h 29m
2026-05-18 ELY320 CDG → TLV May 18, 10:05 UTCMay 18, 14:10 UTC4h 5m
2026-05-18 ELY319 TLV → CDG May 18, 03:15 UTCMay 18, 08:05 UTC4h 50m
2026-05-17 ELY224 CDG → TLV May 17, 20:40 UTCMay 17, 23:45 UTC3h 5m
2026-05-17 ELY223 TLV → NCE May 17, 14:25 UTCMay 17, 18:30 UTC4h 5m
2026-05-17 ELY322 MRS → TLV May 17, 08:45 UTCMay 17, 12:05 UTC3h 20m
2026-05-17 ELY321 TLV → MRS May 17, 02:40 UTCMay 17, 07:00 UTC4h 20m
2026-05-15 ELY394 BCN → TLV May 15, 10:00 UTCMay 15, 13:20 UTC3h 20m
2026-05-15 ELY393 TLV → BCN May 15, 03:05 UTCMay 15, 08:05 UTC5h 0m
2026-05-14 ELY352 MUC → TLV May 14, 18:50 UTCMay 14, 22:10 UTC3h 20m
2026-05-14 ELY351 TLV → MUC May 14, 13:05 UTCMay 14, 16:40 UTC3h 35m
2026-05-14 ELY2522 PRG → TLV May 14, 07:40 UTCMay 14, 11:10 UTC3h 30m
2026-05-14 ELY2521 TLV → PRG May 14, 02:20 UTCMay 14, 06:05 UTC3h 45m
2026-05-13 ELY546 ATH → TLV May 13, 18:40 UTCMay 13, 20:10 UTC1h 30m
2026-05-13 ELY545 TLV → ATH May 13, 15:10 UTCMay 13, 17:05 UTC1h 55m
2026-05-13 ELY358 FRA → TLV May 13, 09:40 UTCMay 13, 13:10 UTC3h 30m
2026-05-13 ELY357 TLV → FRA May 13, 03:15 UTCMay 13, 07:30 UTC4h 15m
2026-05-12 ELY336 AMS → TLV May 12, 19:45 UTCMay 12, 23:20 UTC3h 35m

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 4X-EHE page for operator, model, and routing details .

Mode-S 738054 frequently asked

What is Mode-S code 738054?
738054 is an ICAO 24-bit transponder address. Allocated to Israel. Assigned to 4X-EHE.
Where is Mode-S 738054 registered?
Mode-S code 738054 is allocated to Israel (IL). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 738054 broadcasting right now?
No active broadcast right now. Last signal was 16h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 738054, octal 34700124, decimal 7,569,492.
What flights does 738054 operate?
Mode-S 738054 has broadcast 20 distinct callsigns, including ELY319, ELY320, ELY387, ELY388, ELY358.