sensors Mode-S transponder

49118D

ICAO 24-bit transponder address · allocated to Portugal

Currently assigned to CS-DLM · DASSAULT Falcon 2000

Hex
49118D
Octal
22210615
Decimal
4,788,621
Country
PT
Tail
CS-DLM
Type
F2TH
No current signal · last broadcast 17h ago
Flights observed
81
Distinct callsigns
20
Country
PT
Last broadcast
17h ago

Last known position

Most recent position reported by Mode-S 49118D.

Country allocation

The ICAO 24-bit address 49118D falls within the block assigned to Portugal (PT) by ICAO Annex 10, Volume III. Every aircraft registered in Portugal 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
NJE2LM - 10 2026-05-28
NJE795U - 2 2026-04-13
NJE521L - 2 2026-05-25
NJE479B - 2 2026-04-17
NJE317R - 2 2026-04-17
NJE317K - 2 2026-05-08
NJE190R - 2 2026-04-21
NJE139W - 2 2026-06-01
NJE981E - 1 2026-05-26
NJE977T - 1 2026-05-26
NJE950C - 1 2026-04-22
NJE938H - 1 2026-04-23
NJE907A - 1 2026-05-12
NJE870L - 1 2026-05-30
NJE858W - 1 2026-05-03
NJE858M - 1 2026-04-13
NJE825L - 1 2026-04-24
NJE817M - 1 2026-05-29
NJE7CH - 1 2026-05-29
NJE784T - 1 2026-04-30

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-02 NJE204W ZRH → MLA Jun 2, 07:30 UTCJun 2, 09:20 UTC1h 50m
2026-06-01 NJE139W - Jun 1, 11:20 UTCJun 1, 11:50 UTC30m
2026-06-01 NJE139W - Jun 1, 08:50 UTCJun 1, 09:55 UTC1h 5m
2026-05-31 NJE228A AAL → NCE May 31, 09:20 UTCMay 31, 11:30 UTC2h 10m
2026-05-30 NJE870L - May 30, 12:20 UTCMay 30, 13:10 UTC50m
2026-05-29 NJE7CH LIN → FAB May 29, 17:45 UTCMay 29, 19:20 UTC1h 35m
2026-05-29 NJE483V - May 29, 14:50 UTCMay 29, 15:55 UTC1h 5m
2026-05-29 NJE817M - May 29, 11:10 UTCMay 29, 13:10 UTC2h 0m
2026-05-29 NJE181M - May 29, 09:30 UTCMay 29, 09:55 UTC25m
2026-05-28 NJE243F BRU → FAB May 28, 19:05 UTCMay 28, 19:55 UTC50m
2026-05-28 NJE449B - May 28, 15:30 UTCMay 28, 16:55 UTC1h 25m
2026-05-28 NJE243Y ACH → TLN May 28, 13:05 UTCMay 28, 14:00 UTC55m
2026-05-28 NJE2LM LIN → ACH May 28, 11:25 UTCMay 28, 12:00 UTC35m
2026-05-27 NJE2LM - May 27, 18:10 UTCMay 27, 19:10 UTC1h 0m
2026-05-27 NJE381B - May 27, 11:55 UTCMay 27, 13:40 UTC1h 45m
2026-05-27 NJE066V - May 27, 08:15 UTCMay 27, 10:15 UTC2h 0m
2026-05-26 NJE981E - May 26, 17:04 UTCMay 26, 17:55 UTC50m
2026-05-26 NJE526Q - May 26, 11:30 UTCMay 26, 13:45 UTC2h 15m
2026-05-26 NJE977T - May 26, 09:40 UTCMay 26, 10:05 UTC25m
2026-05-25 NJE521L CIA → ATH May 25, 08:10 UTCMay 25, 09:50 UTC1h 40m
2026-05-25 NJE2LM - May 25, 05:40 UTCMay 25, 06:20 UTC40m
2026-05-24 NJE521L - May 24, 12:55 UTCMay 24, 14:00 UTC1h 5m
2026-05-18 NJE2LM - May 18, 07:05 UTCMay 18, 08:01 UTC55m
2026-05-17 NJE2LM - May 17, 15:10 UTCMay 17, 16:05 UTC55m
2026-05-16 NJE300F - May 16, 14:51 UTCMay 16, 16:00 UTC1h 10m
2026-05-16 NJE646G BLK → CIA May 16, 10:55 UTCMay 16, 13:15 UTC2h 20m
2026-05-16 NJE496B - May 16, 09:06 UTCMay 16, 09:51 UTC45m
2026-05-12 NJE744D NOC → FAB May 12, 13:35 UTCMay 12, 14:30 UTC55m
2026-05-12 NJE441E - May 12, 11:35 UTCMay 12, 12:05 UTC30m
2026-05-12 NJE907A BMA → DUB May 12, 08:05 UTCMay 12, 10:25 UTC2h 20m
2026-05-11 NJE736E - May 11, 14:05 UTCMay 11, 14:45 UTC40m
2026-05-11 NJE051C - May 11, 09:25 UTCMay 11, 10:55 UTC1h 30m
2026-05-10 NJE467H - May 10, 10:35 UTCMay 10, 15:09 UTC4h 35m
2026-05-10 NJE262N - May 10, 05:55 UTCMay 10, 09:00 UTC3h 5m
2026-05-09 NJE757L - May 9, 12:25 UTCMay 9, 13:25 UTC1h 0m
2026-05-09 NJE215M - May 9, 09:45 UTCMay 9, 10:40 UTC55m
2026-05-09 NJE2LM - May 9, 06:30 UTCMay 9, 08:05 UTC1h 35m
2026-05-08 NJE317K RTM → CEQ May 8, 09:34 UTCMay 8, 11:14 UTC1h 40m
2026-05-07 NJE2LM - May 7, 11:30 UTCMay 7, 12:40 UTC1h 10m
2026-05-07 NJE780D - May 7, 08:35 UTCMay 7, 09:45 UTC1h 10m
2026-05-06 NJE317K - May 6, 14:30 UTCMay 6, 16:20 UTC1h 50m
2026-05-06 NJE624B LIN → BTS May 6, 08:50 UTCMay 6, 09:50 UTC1h 0m
2026-05-06 NJE2LM LBG → LIN May 6, 05:55 UTCMay 6, 07:05 UTC1h 10m
2026-05-05 NJE151Y VCE → LBG May 5, 13:20 UTCMay 5, 14:50 UTC1h 30m
2026-05-05 NJE027V - May 5, 10:20 UTCMay 5, 11:30 UTC1h 10m
2026-05-05 NJE2LM - May 5, 07:40 UTCMay 5, 08:40 UTC1h 0m
2026-05-04 NJE2LM - May 4, 12:45 UTCMay 4, 13:55 UTC1h 10m
2026-05-04 NJE546N - May 4, 10:25 UTCMay 4, 11:15 UTC50m
2026-05-04 NJE545P - May 4, 06:50 UTCMay 4, 08:25 UTC1h 35m
2026-05-03 NJE858W - May 3, 17:54 UTCMay 3, 19:00 UTC1h 5m

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 CS-DLM page for operator, model, and routing details .

Mode-S 49118D frequently asked

What is Mode-S code 49118D?
49118D is an ICAO 24-bit transponder address. Allocated to Portugal. Assigned to CS-DLM.
Where is Mode-S 49118D registered?
Mode-S code 49118D is allocated to Portugal (PT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 49118D broadcasting right now?
No active broadcast right now. Last signal was 17h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 49118D, octal 22210615, decimal 4,788,621.
What flights does 49118D operate?
Mode-S 49118D has broadcast 20 distinct callsigns, including NJE2LM, NJE795U, NJE521L, NJE479B, NJE317R.