sensors Mode-S transponder

ACED1C

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N932AE · EMBRAER ERJ-145 · operated by AMERICAN AIRLINES INC

Hex
ACED1C
Octal
53166434
Decimal
11,332,892
Country
US
Tail
N932AE
Type
E145
No current signal · last broadcast Jul 26, 22:40 UTC
Flights observed
930
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 22:40 UTC

Last known position

Most recent position reported by Mode-S ACED1C.

Country allocation

The ICAO 24-bit address ACED1C 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
PDT6097 - 15 2026-07-11
PDT5869 - 12 2026-07-10
PDT6078 Piedmont Airlines 11 2026-07-25
PDT5807 - 11 2026-06-19
PDT6114 - 10 2026-06-26
PDT6065 Piedmont Airlines 10 2026-05-20
PDT6130 - 9 2026-07-09
PDT5831 Piedmont Airlines 9 2026-06-14
PDT5800 - 9 2026-07-02
PDT6122 - 8 2026-06-24
PDT6119 Piedmont Airlines 8 2026-07-21
PDT6086 - 8 2026-07-11
PDT6072 - 8 2026-07-13
PDT6067 - 8 2026-07-20
PDT6051 Piedmont Airlines 8 2026-07-23
PDT6036 - 8 2026-07-01
PDT5989 Piedmont Airlines 8 2026-06-02
PDT5916 - 8 2026-07-16
PDT5825 - 8 2026-07-03
PDT5824 Piedmont Airlines 8 2026-07-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 PDT6102 PHL → GSO Jul 26, 21:45 UTCJul 26, 22:40 UTC55m
2026-07-26 PDT6069 PHL → SYR Jul 26, 19:50 UTCJul 26, 20:30 UTC40m
2026-07-26 PDT6069 PHL → SYR Jul 26, 19:43 UTCJul 26, 20:30 UTC47m
2026-07-26 PDT6069 PHL → SYR Jul 26, 18:05 UTCJul 26, 18:35 UTC30m
2026-07-26 PDT5820 GSP → PHL Jul 26, 16:25 UTCJul 26, 16:55 UTC30m
2026-07-26 PDT5820 GSP → PHL Jul 26, 16:16 UTCJul 26, 16:54 UTC38m
2026-07-26 PDT5820 GSP → PHL Jul 26, 14:55 UTCJul 26, 15:25 UTC30m
2026-07-26 PDT5992 GSP → PHL Jul 26, 11:40 UTCJul 26, 12:25 UTC45m
2026-07-26 PDT5992 GSP → PHL Jul 26, 11:36 UTCJul 26, 12:21 UTC45m
2026-07-26 PDT5912 PHL → MDT Jul 26, 01:20 UTCJul 26, 01:45 UTC25m
2026-07-25 PDT6078 PIT → PHL Jul 25, 22:00 UTCJul 25, 23:10 UTC1h 10m
2026-07-25 PDT6078 PIT → PHL Jul 25, 19:50 UTCJul 25, 21:00 UTC1h 10m
2026-07-25 PDT5890 SBY → PHL Jul 25, 17:15 UTCJul 25, 17:55 UTC40m
2026-07-25 PDT5890 SBY → PHL Jul 25, 15:45 UTCJul 25, 16:20 UTC35m
2026-07-25 PDT5817 AVL → PHL Jul 25, 13:10 UTCJul 25, 13:50 UTC40m
2026-07-25 PDT5817 AVL → PHL Jul 25, 13:04 UTCJul 25, 13:47 UTC43m
2026-07-25 PDT5817 AVL → PHL Jul 25, 11:35 UTCJul 25, 12:05 UTC30m
2026-07-25 PDT5892 ORD → TVC Jul 25, 09:20 UTCJul 25, 09:45 UTC25m
2026-07-25 PDT5892 ORD → TVC Jul 25, 09:18 UTCJul 25, 09:46 UTC28m
2026-07-25 PDT5991 CMH → PHL Jul 25, 03:45 UTCJul 25, 04:10 UTC25m
2026-07-25 PDT5991 CMH → PHL Jul 25, 03:40 UTCJul 25, 04:08 UTC28m
2026-07-25 PDT5927 PHL → SYR Jul 25, 00:00 UTCJul 25, 01:00 UTC1h 0m
2026-07-24 PDT5927 PHL → SYR Jul 24, 22:00 UTCJul 24, 23:05 UTC1h 5m
2026-07-24 PDT5868 BUF → PHL Jul 24, 19:40 UTCJul 24, 20:40 UTC1h 0m
2026-07-24 PDT5868 BUF → PHL Jul 24, 17:55 UTCJul 24, 18:45 UTC50m
2026-07-24 PDT5910 PHL → BGR Jul 24, 15:20 UTCJul 24, 16:00 UTC40m
2026-07-24 PDT5910 PHL → BGR Jul 24, 13:50 UTCJul 24, 14:30 UTC40m
2026-07-24 PDT6010 CLE → PHL Jul 24, 10:15 UTCJul 24, 11:15 UTC1h 0m
2026-07-23 PDT5788 PHL → SYR Jul 23, 23:40 UTCJul 24, 00:35 UTC55m
2026-07-23 PDT5788 PHL → SYR Jul 23, 23:36 UTCJul 24, 00:39 UTC1h 3m
2026-07-23 PDT6051 CVG → PHL Jul 23, 20:45 UTCJul 23, 21:35 UTC50m
2026-07-23 PDT6051 CVG → PHL Jul 23, 20:39 UTCJul 23, 21:31 UTC52m
2026-07-23 PDT6051 CVG → PHL Jul 23, 19:05 UTCJul 23, 19:50 UTC45m
2026-07-23 PDT5824 BGR → PHL Jul 23, 16:15 UTCJul 23, 17:25 UTC1h 10m
2026-07-23 PDT5824 BGR → PHL Jul 23, 13:45 UTCJul 23, 14:50 UTC1h 5m
2026-07-23 PDT6087 PHL → ISP Jul 23, 10:40 UTCJul 23, 11:55 UTC1h 15m
2026-07-23 PDT5961 ILM → PHL Jul 23, 01:45 UTCJul 23, 03:00 UTC1h 15m
2026-07-22 PDT6078 PIT → PHL Jul 22, 23:00 UTCJul 23, 00:05 UTC1h 5m
2026-07-22 PDT6078 PIT → PHL Jul 22, 20:40 UTCJul 22, 21:45 UTC1h 5m
2026-07-22 PDT6127 PHF → CLT Jul 22, 17:35 UTCJul 22, 18:20 UTC45m
2026-07-22 PDT6127 PHF → CLT Jul 22, 15:50 UTCJul 22, 16:35 UTC45m
2026-07-22 PDT5972 - Jul 22, 12:20 UTCJul 22, 13:50 UTC1h 30m
2026-07-22 PDT5970 ALB → PHL Jul 22, 01:00 UTCJul 22, 02:15 UTC1h 15m
2026-07-21 PDT6119 GSP → PHL Jul 21, 21:50 UTCJul 21, 23:05 UTC1h 15m
2026-07-21 PDT6119 GSP → PHL Jul 21, 21:33 UTCJul 21, 23:12 UTC1h 39m
2026-07-21 PDT6119 GSP → PHL Jul 21, 19:20 UTCJul 21, 20:25 UTC1h 5m
2026-07-21 PDT5810 MHT → PHL Jul 21, 16:25 UTCJul 21, 17:25 UTC1h 0m
2026-07-21 PDT5810 MHT → PHL Jul 21, 14:25 UTCJul 21, 15:20 UTC55m
2026-07-21 PDT6087 PHL → ISP Jul 21, 11:15 UTCJul 21, 12:15 UTC1h 0m
2026-07-21 PDT5961 - Jul 21, 01:00 UTCJul 21, 02:05 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 N932AE page for operator, model, and routing details .

Mode-S ACED1C frequently asked

What is Mode-S code ACED1C?
ACED1C is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N932AE.
Where is Mode-S ACED1C registered?
Mode-S code ACED1C 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 ACED1C 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 ACED1C, octal 53166434, decimal 11,332,892.
What flights does ACED1C operate?
Mode-S ACED1C has broadcast 20 distinct callsigns, including PDT6097, PDT5869, PDT6078, PDT5807, PDT6114.