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sensors Mode-S transponder

A46E8D

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N385HA · AIRBUS A-330-200 · operated by HAWAIIAN AIRLINES INC

Hex
A46E8D
Octal
51067215
Decimal
10,776,205
Country
US
Tail
N385HA
Type
A332
No current signal · last broadcast Jul 26, 21:15 UTC
Flights observed
258
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 21:15 UTC

Last known position

Most recent position reported by Mode-S A46E8D.

Country allocation

The ICAO 24-bit address A46E8D falls within the block assigned to United States (US) by ICAO Annex 10, Volume III. Every aircraft registered in United States 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
ASA899 - 12 2026-07-16
ASA811 Alaska Airlines 12 2026-07-26
ASA852 Alaska Airlines 10 2026-07-21
ASA801 - 10 2026-07-16
ASA850 - 9 2026-06-20
ASA849 - 9 2026-06-20
ASA809 - 9 2026-07-20
ASA851 - 8 2026-07-21
ASA819 - 8 2026-07-08
ASA864 Alaska Airlines 7 2026-07-25
ASA821 Alaska Airlines 7 2026-07-10
ASA816 Alaska Airlines 7 2026-07-21
ASA807 Alaska Airlines 7 2026-07-18
ASA804 - 7 2026-07-16
ASA802 - 7 2026-07-12
ASA930 - 6 2026-07-14
ASA900 - 6 2026-07-04
ASA863 Alaska Airlines 6 2026-07-25
ASA822 - 6 2026-07-09
ASA815 Alaska Airlines 6 2026-07-22

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ASA811 SEA → HNL Jul 26, 20:55 UTCJul 26, 21:15 UTC20m
2026-07-26 ASA811 SEA → HNL Jul 26, 16:05 UTCJul 26, 16:50 UTC45m
2026-07-25 ASA812 OGG → SJC Jul 25, 22:50 UTCJul 26, 03:05 UTC4h 15m
2026-07-25 ASA864 OGG → SFO Jul 25, 11:40 UTCJul 25, 12:25 UTC45m
2026-07-25 ASA863 PDX → GEG Jul 25, 00:00 UTCJul 25, 08:05 UTC8h 5m
2026-07-24 ASA811 SEA → HNL Jul 24, 20:50 UTCJul 24, 21:10 UTC20m
2026-07-24 ASA811 SEA → HNL Jul 24, 15:50 UTCJul 24, 16:25 UTC35m
2026-07-23 ASA812 OGG → SJC Jul 23, 22:50 UTCJul 24, 03:15 UTC4h 25m
2026-07-23 ASA864 OGG → SFO Jul 23, 12:30 UTCJul 23, 13:15 UTC45m
2026-07-23 ASA863 PDX → GEG Jul 23, 08:05 UTCJul 23, 08:50 UTC45m
2026-07-23 ASA863 PDX → GEG Jul 23, 00:40 UTCJul 23, 01:05 UTC25m
2026-07-22 ASA815 SEA → SJC Jul 22, 16:30 UTCJul 22, 22:10 UTC5h 40m
2026-07-21 ASA816 HNL → SEA Jul 21, 23:40 UTCJul 22, 04:30 UTC4h 50m
2026-07-21 ASA852 SFO → HNL Jul 21, 20:40 UTCJul 21, 21:05 UTC25m
2026-07-21 ASA852 SFO → HNL Jul 21, 11:40 UTCJul 21, 13:45 UTC2h 5m
2026-07-21 ASA851 - Jul 21, 07:40 UTCJul 21, 09:00 UTC1h 20m
2026-07-20 ASA851 - Jul 20, 22:25 UTCJul 20, 22:40 UTC15m
2026-07-20 ASA809 - Jul 20, 06:55 UTCJul 20, 07:05 UTC10m
2026-07-20 ASA809 - Jul 20, 01:45 UTCJul 20, 02:45 UTC1h 0m
2026-07-19 ASA810 LIH → SEA Jul 19, 18:40 UTCJul 19, 23:30 UTC4h 50m
2026-07-19 ASA882 OGG → LAX Jul 19, 09:50 UTCJul 19, 15:10 UTC5h 20m
2026-07-19 ASA881 LAX → SEA Jul 19, 02:05 UTCJul 19, 07:20 UTC5h 15m
2026-07-18 ASA807 SEA → KOA Jul 18, 17:25 UTCJul 18, 23:20 UTC5h 55m
2026-07-18 ASA808 - Jul 18, 09:35 UTCJul 18, 14:45 UTC5h 10m
2026-07-17 ASA852 SFO → HNL Jul 17, 21:15 UTCJul 17, 21:34 UTC20m
2026-07-17 ASA852 - Jul 17, 11:45 UTCJul 17, 14:10 UTC2h 25m
2026-07-16 ASA851 - Jul 16, 22:45 UTCJul 17, 09:10 UTC10h 25m
2026-07-16 ASA801 - Jul 16, 14:45 UTCJul 16, 20:05 UTC5h 20m
2026-07-16 ASA804 - Jul 16, 07:05 UTCJul 16, 11:50 UTC4h 45m
2026-07-16 ASA899 - Jul 16, 02:30 UTCJul 16, 02:50 UTC20m
2026-07-15 ASA899 - Jul 15, 21:30 UTCJul 15, 22:25 UTC55m
2026-07-15 ASA824 NRT → SEA Jul 15, 09:35 UTCJul 15, 18:25 UTC8h 50m
2026-07-14 ASA823 - Jul 14, 20:50 UTCJul 15, 06:25 UTC9h 34m
2026-07-14 ASA930 - Jul 14, 04:30 UTCJul 14, 05:25 UTC55m
2026-07-13 ASA933 - Jul 13, 17:45 UTCJul 13, 18:15 UTC30m
2026-07-12 ASA802 - Jul 12, 23:30 UTCJul 13, 04:25 UTC4h 55m
2026-07-12 ASA852 - Jul 12, 20:40 UTCJul 12, 21:00 UTC20m
2026-07-12 ASA852 - Jul 12, 11:30 UTCJul 12, 12:25 UTC55m
2026-07-11 ASA851 - Jul 11, 22:20 UTCJul 12, 08:50 UTC10h 30m
2026-07-11 ASA801 - Jul 11, 14:15 UTCJul 11, 19:30 UTC5h 15m
2026-07-11 ASA804 - Jul 11, 07:05 UTCJul 11, 11:50 UTC4h 45m
2026-07-10 ASA821 - Jul 10, 20:45 UTCJul 10, 21:00 UTC15m
2026-07-10 ASA821 SJC → OGG Jul 10, 15:25 UTCJul 10, 16:25 UTC1h 0m
2026-07-09 ASA822 - Jul 9, 23:25 UTCJul 10, 04:35 UTC5h 10m
2026-07-09 ASA811 - Jul 9, 20:40 UTCJul 9, 21:00 UTC20m
2026-07-09 ASA811 - Jul 9, 15:45 UTCJul 9, 16:20 UTC35m
2026-07-08 ASA812 - Jul 8, 22:50 UTCJul 9, 03:25 UTC4h 35m
2026-07-08 ASA819 - Jul 8, 19:50 UTCJul 8, 20:05 UTC15m
2026-07-08 ASA819 - Jul 8, 15:00 UTCJul 8, 15:40 UTC40m
2026-07-08 ASA820 - Jul 8, 00:20 UTCJul 8, 04:45 UTC4h 25m

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 N385HA page for operator, model, and routing details .

Mode-S A46E8D frequently asked

What is Mode-S code A46E8D?
A46E8D is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N385HA.
Where is Mode-S A46E8D registered?
Mode-S code A46E8D is allocated to United States (US). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is A46E8D broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:15 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A46E8D, octal 51067215, decimal 10,776,205.
What flights does A46E8D operate?
Mode-S A46E8D has broadcast 20 distinct callsigns, including ASA899, ASA811, ASA852, ASA801, ASA850.