Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

0A00D3

ICAO 24-bit transponder address · allocated to Algeria

Hex
0A00D3
Octal
02400323
Decimal
655,571
Country
DZ
No current signal · last broadcast Jul 26, 22:40 UTC
Flights observed
50
Distinct callsigns
20
Country
DZ
Last broadcast
Jul 26, 22:40 UTC

Last known position

Most recent position reported by Mode-S 0A00D3.

Country allocation

The ICAO 24-bit address 0A00D3 falls within the block assigned to Algeria (DZ) by ICAO Annex 10, Volume III. Every aircraft registered in Algeria 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
DAH6059 - 6 2026-07-23
DAH6058 - 5 2026-07-23
DAH6183 Air Algerie 4 2026-07-23
DAH6182 Air Algerie 4 2026-07-23
DAH6185 Air Algerie 3 2026-07-26
DAH6184 Air Algerie 3 2026-07-26
DAH6194 - 2 2026-07-22
DAH6181 - 2 2026-07-18
DAH6180 - 2 2026-07-18
DAH6172 Air Algerie 2 2026-07-21
DAH6170 - 2 2026-07-17
DAH6032 Air Algerie 2 2026-07-25
DAH7001 - 1 2026-07-09
DAH6583 - 1 2026-07-22
DAH6195 Air Algerie 1 2026-07-22
DAH6191 Air Algerie 1 2026-07-25
DAH6190 Air Algerie 1 2026-07-25
DAH6178 - 1 2026-07-13
DAH6175 Air Algerie 1 2026-07-24
DAH6121 Air Algerie 1 2026-07-19

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 DAH6185 ORN → ALG Jul 26, 22:05 UTCJul 26, 22:40 UTC35m
2026-07-26 DAH6184 ALG → ORN Jul 26, 19:55 UTCJul 26, 20:45 UTC50m
2026-07-26 DAH6185 ORN → ALG Jul 26, 00:10 UTCJul 26, 00:40 UTC30m
2026-07-25 DAH6032 ALG → TEE Jul 25, 18:50 UTCJul 25, 19:05 UTC15m
2026-07-25 DAH6032 ALG → TEE Jul 25, 16:00 UTCJul 25, 16:15 UTC15m
2026-07-25 DAH6191 CZL → ALG Jul 25, 08:00 UTCJul 25, 08:35 UTC35m
2026-07-25 DAH6190 ALG → CZL Jul 25, 06:15 UTCJul 25, 06:50 UTC35m
2026-07-24 CAH6185 - Jul 24, 23:25 UTCJul 25, 00:15 UTC50m
2026-07-24 DAH6184 ALG → ORN Jul 24, 21:20 UTCJul 24, 22:15 UTC55m
2026-07-24 DAH6175 AAE → ALG Jul 24, 19:30 UTCJul 24, 19:45 UTC15m
2026-07-23 DAH6059 - Jul 23, 17:10 UTCJul 23, 17:50 UTC40m
2026-07-23 DAH6058 - Jul 23, 15:45 UTCJul 23, 16:30 UTC45m
2026-07-23 DAH6183 ORN → ALG Jul 23, 13:25 UTCJul 23, 14:30 UTC1h 5m
2026-07-23 DAH6182 ALG → ORN Jul 23, 11:20 UTCJul 23, 12:05 UTC45m
2026-07-22 DAH6195 CZL → ALG Jul 22, 21:00 UTCJul 22, 21:30 UTC30m
2026-07-22 DAH6194 - Jul 22, 19:05 UTCJul 22, 19:25 UTC20m
2026-07-22 DAH6058 - Jul 22, 15:35 UTCJul 22, 15:55 UTC20m
2026-07-22 DAH6583 - Jul 22, 13:25 UTCJul 22, 14:10 UTC45m
2026-07-21 DAH6183 ORN → ALG Jul 21, 21:45 UTCJul 21, 22:50 UTC1h 5m
2026-07-21 DAH6182 - Jul 21, 19:40 UTCJul 21, 20:30 UTC50m
2026-07-21 DAH6059 - Jul 21, 17:45 UTCJul 21, 18:00 UTC15m
2026-07-21 DAH6172 ALG → AAE Jul 21, 11:00 UTCJul 21, 11:25 UTC25m
2026-07-20 DAH6183 - Jul 20, 13:25 UTCJul 20, 14:20 UTC55m
2026-07-20 DAH6182 - Jul 20, 11:55 UTCJul 20, 12:20 UTC25m
2026-07-19 DAH6121 TLM → ALG Jul 19, 22:20 UTCJul 19, 23:00 UTC40m
2026-07-19 DAH6120 ALG → TLM Jul 19, 20:20 UTCJul 19, 21:05 UTC45m
2026-07-19 DAH6059 - Jul 19, 18:40 UTCJul 19, 18:50 UTC10m
2026-07-19 - - Jul 19, 16:45 UTCJul 19, 16:55 UTC10m
2026-07-18 DAH6181 - Jul 18, 08:30 UTCJul 18, 08:50 UTC20m
2026-07-18 DAH6180 - Jul 18, 06:55 UTCJul 18, 07:25 UTC30m
2026-07-17 DAH6194 - Jul 17, 19:45 UTCJul 17, 20:25 UTC40m
2026-07-17 DAH6059 - Jul 17, 17:44 UTCJul 17, 18:10 UTC25m
2026-07-17 DAH6058 - Jul 17, 16:24 UTCJul 17, 16:59 UTC35m
2026-07-17 DAH6172 - Jul 17, 11:00 UTCJul 17, 11:45 UTC45m
2026-07-17 DAH6170 - Jul 17, 06:29 UTCJul 17, 07:05 UTC35m
2026-07-16 - - Jul 16, 09:30 UTCJul 16, 09:40 UTC10m
2026-07-16 DAH6170 - Jul 16, 06:35 UTCJul 16, 07:00 UTC25m
2026-07-15 DAH6059 - Jul 15, 15:55 UTCJul 15, 16:40 UTC45m
2026-07-15 DAH6058 - Jul 15, 14:40 UTCJul 15, 15:10 UTC30m
2026-07-15 DAH6181 - Jul 15, 08:50 UTCJul 15, 09:55 UTC1h 5m
2026-07-15 DAH6180 - Jul 15, 07:05 UTCJul 15, 07:45 UTC40m
2026-07-14 DAH6058 - Jul 14, 19:05 UTCJul 14, 19:45 UTC40m
2026-07-13 DAH6059 - Jul 13, 21:15 UTCJul 13, 21:30 UTC15m
2026-07-13 DAH6178 - Jul 13, 18:15 UTCJul 13, 18:30 UTC15m
2026-07-13 DAH6183 - Jul 13, 12:15 UTCJul 13, 12:45 UTC30m
2026-07-13 DAH6182 - Jul 13, 10:40 UTCJul 13, 11:15 UTC35m
2026-07-12 DAH6185 - Jul 12, 23:20 UTCJul 12, 23:45 UTC25m
2026-07-12 DAH6184 - Jul 12, 21:55 UTCJul 12, 22:10 UTC15m
2026-07-09 DAH7001 - Jul 9, 09:10 UTCJul 9, 10:45 UTC1h 35m
2026-06-29 7TVUA TLS → TLS Jun 29, 12:14 UTCJun 29, 12:24 UTC10m

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.

Mode-S 0A00D3 frequently asked

What is Mode-S code 0A00D3?
0A00D3 is an ICAO 24-bit transponder address. Allocated to Algeria.
Where is Mode-S 0A00D3 registered?
Mode-S code 0A00D3 is allocated to Algeria (DZ). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 0A00D3 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:40 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 0A00D3, octal 02400323, decimal 655,571.
What flights does 0A00D3 operate?
Mode-S 0A00D3 has broadcast 20 distinct callsigns, including DAH6059, DAH6058, DAH6183, DAH6182, DAH6185.