Apparatus

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sensors Mode-S transponder

A33E5E

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N308PQ · BOMBARDIER Regional Jet CRJ-900 · operated by DELTA AIR LINES INC

Hex
A33E5E
Octal
50637136
Decimal
10,698,334
Country
US
Tail
N308PQ
Type
CRJ9
Broadcasting now · callsign EDV5178 · 34,000 ft
Flights observed
759
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 21:30 UTC

Current position

A33E5E is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address A33E5E 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
EDV5482 Endeavor Air 9 2026-07-06
EDV5101 - 8 2026-07-18
EDV5483 - 7 2026-07-08
EDV5388 Endeavor Air 7 2026-07-23
EDV5250 Endeavor Air 7 2026-05-28
EDV5114 - 7 2026-07-09
EDV5424 - 6 2026-07-16
EDV5389 Endeavor Air 6 2026-06-02
EDV5346 - 6 2026-07-16
EDV5312 Endeavor Air 6 2026-07-23
EDV5118 Endeavor Air 6 2026-05-01
EDV4967 - 6 2026-07-13
EDV4919 Endeavor Air 6 2026-05-31
EDV5488 Endeavor Air 5 2026-04-30
EDV5461 Endeavor Air 5 2026-06-29
EDV5387 - 5 2026-07-12
EDV5377 Endeavor Air 5 2026-04-20
EDV5372 Endeavor Air 5 2026-07-22
EDV5302 Endeavor Air 5 2026-05-27
EDV5271 Endeavor Air 5 2026-06-07

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 EDV5013 JAX → LGA Jul 26, 20:30 UTCJul 26, 21:30 UTC1h 0m
2026-07-26 EDV5157 ATL → ROA Jul 26, 18:15 UTCJul 26, 19:15 UTC1h 0m
2026-07-26 EDV5157 ATL → ROA Jul 26, 16:05 UTCJul 26, 16:55 UTC50m
2026-07-26 EDV5275 CHS → BOS Jul 26, 13:40 UTCJul 26, 15:00 UTC1h 20m
2026-07-26 EDV5130 MKE → LGA Jul 26, 01:00 UTCJul 26, 02:35 UTC1h 35m
2026-07-25 EDV5308 JFK → CLT Jul 25, 21:05 UTCJul 25, 22:40 UTC1h 35m
2026-07-25 EDV5308 JFK → CLT Jul 25, 18:05 UTCJul 25, 19:10 UTC1h 5m
2026-07-25 EDV5084 ABY → ATL Jul 25, 16:20 UTCJul 25, 17:00 UTC40m
2026-07-25 EDV5084 ATL → ABY Jul 25, 14:40 UTCJul 25, 15:10 UTC30m
2026-07-25 EDV4940 MLU → ATL Jul 25, 11:35 UTCJul 25, 12:35 UTC1h 0m
2026-07-25 EDV4940 MLU → ATL Jul 25, 11:23 UTCJul 25, 12:35 UTC1h 12m
2026-07-25 EDV5452 LGA → GSO Jul 25, 02:45 UTCJul 25, 03:35 UTC50m
2026-07-24 EDV4958 RIC → LGA Jul 24, 23:50 UTCJul 25, 01:25 UTC1h 35m
2026-07-24 EDV4958 RIC → LGA Jul 24, 20:45 UTCJul 24, 22:35 UTC1h 50m
2026-07-24 EDV4991 CLT → LGA Jul 24, 17:05 UTCJul 24, 19:00 UTC1h 55m
2026-07-24 EDV4991 CLT → LGA Jul 24, 14:40 UTCJul 24, 15:40 UTC1h 0m
2026-07-24 EDV5484 DTW → CLE Jul 24, 10:40 UTCJul 24, 12:15 UTC1h 35m
2026-07-24 EDV5484 DTW → CLE Jul 24, 10:39 UTCJul 24, 12:18 UTC1h 39m
2026-07-24 EDV5412 ORH → LGA Jul 24, 01:40 UTCJul 24, 03:30 UTC1h 50m
2026-07-23 EDV5246 LGA → MSN Jul 23, 22:45 UTCJul 24, 00:25 UTC1h 40m
2026-07-23 EDV5246 LGA → MSN Jul 23, 20:00 UTCJul 23, 21:40 UTC1h 40m
2026-07-23 EDV5312 JFK → BWI Jul 23, 18:05 UTCJul 23, 18:45 UTC40m
2026-07-23 EDV5312 JFK → BWI Jul 23, 16:25 UTCJul 23, 17:05 UTC40m
2026-07-23 EDV5388 JFK → CLT Jul 23, 14:30 UTCJul 23, 15:20 UTC50m
2026-07-23 EDV5388 JFK → CLT Jul 23, 12:30 UTCJul 23, 13:15 UTC45m
2026-07-22 EDV5372 CVG → EWR Jul 22, 23:20 UTCJul 23, 00:15 UTC55m
2026-07-22 EDV5372 CVG → EWR Jul 22, 23:13 UTCJul 23, 00:13 UTC1h 0m
2026-07-22 EDV5372 CVG → EWR Jul 22, 21:05 UTCJul 22, 22:05 UTC1h 0m
2026-07-22 EDV5252 - Jul 22, 19:20 UTCJul 22, 19:50 UTC30m
2026-07-22 EDV5252 - Jul 22, 17:50 UTCJul 22, 18:15 UTC25m
2026-07-22 EDV4632 DTW → MKE Jul 22, 15:25 UTCJul 22, 16:40 UTC1h 15m
2026-07-22 EDV4632 DTW → MKE Jul 22, 15:19 UTCJul 22, 16:43 UTC1h 24m
2026-07-22 EDV4997 - Jul 22, 00:00 UTCJul 22, 00:25 UTC25m
2026-07-21 EDV4997 DTW → FWA Jul 21, 23:55 UTCJul 22, 00:26 UTC31m
2026-07-21 EDV5231 ROC → DTW Jul 21, 22:00 UTCJul 21, 22:55 UTC55m
2026-07-21 EDV5231 ROC → DTW Jul 21, 21:52 UTCJul 21, 23:00 UTC1h 8m
2026-07-21 EDV5211 ROC → DTW Jul 21, 18:45 UTCJul 21, 19:35 UTC50m
2026-07-21 EDV5256 YYZ → DTW Jul 21, 16:40 UTCJul 21, 17:20 UTC40m
2026-07-21 EDV5251 - Jul 21, 14:30 UTCJul 21, 15:10 UTC40m
2026-07-21 EDV5382 ATL → AGS Jul 21, 11:15 UTCJul 21, 12:40 UTC1h 25m
2026-07-21 EDV5386 JFK → ORD Jul 21, 03:30 UTCJul 21, 04:45 UTC1h 15m
2026-07-21 EDV4678 - Jul 21, 01:30 UTCJul 21, 02:15 UTC45m
2026-07-21 EDV4678 - Jul 21, 00:05 UTCJul 21, 00:55 UTC50m
2026-07-20 EDV4643 - Jul 20, 21:45 UTCJul 20, 23:05 UTC1h 20m
2026-07-20 EDV4680 - Jul 20, 18:25 UTCJul 20, 20:25 UTC2h 0m
2026-07-20 EDV4998 - Jul 20, 16:20 UTCJul 20, 17:05 UTC45m
2026-07-20 EDV4998 MSP → DSM Jul 20, 14:50 UTCJul 20, 15:30 UTC40m
2026-07-20 EDV5523 - Jul 20, 10:55 UTCJul 20, 13:10 UTC2h 15m
2026-07-20 EDV5003 DCA → CVG Jul 20, 02:05 UTCJul 20, 03:35 UTC1h 30m
2026-07-19 EDV5089 - Jul 19, 22:35 UTCJul 20, 00:00 UTC1h 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 N308PQ page for operator, model, and routing details .

Mode-S A33E5E frequently asked

What is Mode-S code A33E5E?
A33E5E is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N308PQ.
Where is Mode-S A33E5E registered?
Mode-S code A33E5E 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 A33E5E broadcasting right now?
Yes. Mode-S A33E5E is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A33E5E, octal 50637136, decimal 10,698,334.
What flights does A33E5E operate?
Mode-S A33E5E has broadcast 20 distinct callsigns, including EDV5482, EDV5101, EDV5483, EDV5388, EDV5250.