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sensors Mode-S transponder

A93D4E

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N695AE · EMBRAER ERJ-145 · operated by AMERICAN AIRLINES INC

Hex
A93D4E
Octal
52236516
Decimal
11,091,278
Country
US
Tail
N695AE
Type
E145
No current signal · last broadcast Jul 26, 21:30 UTC
Flights observed
921
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 21:30 UTC

Last known position

Most recent position reported by Mode-S A93D4E.

Country allocation

The ICAO 24-bit address A93D4E 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
PDT6041 - 15 2026-07-11
PDT6016 Piedmont Airlines 14 2026-07-22
PDT6116 Piedmont Airlines 12 2026-07-26
PDT5868 Piedmont Airlines 12 2026-06-14
PDT5852 - 11 2026-06-27
PDT6067 - 10 2026-07-01
PDT5797 - 10 2026-07-17
PDT5796 - 10 2026-07-17
PDT6104 Piedmont Airlines 9 2026-06-11
PDT6032 - 9 2026-07-19
PDT6124 - 8 2026-07-04
PDT5984 Piedmont Airlines 8 2026-04-30
PDT5940 Piedmont Airlines 8 2026-07-22
PDT5916 - 8 2026-06-30
PDT5881 - 8 2026-07-18
PDT5845 - 8 2026-06-27
PDT5831 - 8 2026-06-30
PDT5824 - 8 2026-07-19
PDT5811 Piedmont Airlines 8 2026-07-18
PDT6127 - 7 2026-07-01

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 PDT6116 PHL → YYZ Jul 26, 21:05 UTCJul 26, 21:30 UTC25m
2026-07-26 PDT5979 CLT → FAY Jul 26, 19:10 UTCJul 26, 19:50 UTC40m
2026-07-26 PDT5983 PHL → DTW Jul 26, 17:25 UTCJul 26, 18:25 UTC1h 0m
2026-07-26 PDT5876 YUL → PHL Jul 26, 15:00 UTCJul 26, 16:05 UTC1h 5m
2026-07-26 PDT5876 YUL → PHL Jul 26, 12:40 UTCJul 26, 13:55 UTC1h 15m
2026-07-26 PDT5936 LEX → PHL Jul 26, 10:15 UTCJul 26, 10:45 UTC30m
2026-07-26 PDT5936 LEX → PHL Jul 26, 10:11 UTCJul 26, 10:58 UTC47m
2026-07-26 PDT5934 PHL → CVG Jul 26, 02:45 UTCJul 26, 03:10 UTC25m
2026-07-26 PDT6092 ORD → MSN Jul 26, 00:00 UTCJul 26, 00:45 UTC45m
2026-07-25 PDT6092 ORD → MSN Jul 25, 22:25 UTCJul 25, 23:15 UTC50m
2026-07-25 PDT6036 SCE → PHL Jul 25, 18:40 UTCJul 25, 19:20 UTC40m
2026-07-25 PDT6035 GSP → PHL Jul 25, 17:05 UTCJul 25, 17:40 UTC35m
2026-07-25 PDT5925 BUF → PHL Jul 25, 14:55 UTCJul 25, 15:45 UTC50m
2026-07-25 PDT5925 BUF → PHL Jul 25, 14:50 UTCJul 25, 15:45 UTC55m
2026-07-25 PDT5925 BUF → PHL Jul 25, 13:05 UTCJul 25, 13:55 UTC50m
2026-07-25 PDT5854 ALB → PHL Jul 25, 10:25 UTCJul 25, 11:10 UTC45m
2026-07-25 PDT5850 GSP → PHL Jul 25, 00:10 UTCJul 25, 00:50 UTC40m
2026-07-24 PDT6025 BOS → ROC Jul 24, 20:40 UTCJul 24, 21:45 UTC1h 5m
2026-07-24 PDT6025 BOS → ROC Jul 24, 20:39 UTCJul 24, 21:43 UTC1h 4m
2026-07-24 PDT6023 SYR → PHL Jul 24, 17:55 UTCJul 24, 19:10 UTC1h 15m
2026-07-24 PDT5799 BOS → ROC Jul 24, 14:40 UTCJul 24, 15:55 UTC1h 15m
2026-07-24 PDT5799 BOS → ROC Jul 24, 13:30 UTCJul 24, 13:50 UTC20m
2026-07-24 PDT5799 BOS → ROC Jul 24, 13:26 UTCJul 24, 13:48 UTC22m
2026-07-24 PDT5917 FWA → PHL Jul 24, 10:35 UTCJul 24, 11:35 UTC1h 0m
2026-07-24 PDT5917 FWA → PHL Jul 24, 10:32 UTCJul 24, 11:33 UTC1h 1m
2026-07-24 PDT5879 PHL → ALB Jul 24, 01:15 UTCJul 24, 02:10 UTC55m
2026-07-24 PDT5879 PHL → ALB Jul 24, 01:09 UTCJul 24, 02:08 UTC59m
2026-07-23 PDT5795 BOS → MDT Jul 23, 21:30 UTCJul 23, 23:05 UTC1h 35m
2026-07-23 PDT5795 BOS → MDT Jul 23, 18:50 UTCJul 23, 20:35 UTC1h 45m
2026-07-23 PDT5838 PHL → RDU Jul 23, 16:00 UTCJul 23, 17:25 UTC1h 25m
2026-07-23 PDT5838 PHL → RDU Jul 23, 15:57 UTCJul 23, 17:23 UTC1h 26m
2026-07-23 PDT5838 PHL → RDU Jul 23, 13:45 UTCJul 23, 15:10 UTC1h 25m
2026-07-23 PDT5821 PHL → ROC Jul 23, 11:35 UTCJul 23, 12:15 UTC40m
2026-07-23 PDT5874 BOS → SYR Jul 23, 05:30 UTCJul 23, 05:55 UTC25m
2026-07-23 PDT6100 YUL → PHL Jul 23, 01:40 UTCJul 23, 02:55 UTC1h 15m
2026-07-23 PDT6109 PHL → ALB Jul 23, 00:05 UTCJul 23, 00:20 UTC15m
2026-07-22 PDT6082 - Jul 22, 21:25 UTCJul 22, 22:15 UTC50m
2026-07-22 PDT6082 PHL → ORH Jul 22, 19:30 UTCJul 22, 20:15 UTC45m
2026-07-22 PDT6115 ISP → PHL Jul 22, 16:55 UTCJul 22, 18:15 UTC1h 20m
2026-07-22 PDT5994 - Jul 22, 15:25 UTCJul 22, 15:40 UTC15m
2026-07-22 PDT6016 PHL → MDT Jul 22, 13:00 UTCJul 22, 13:30 UTC30m
2026-07-22 PDT6016 PHL → MDT Jul 22, 12:59 UTCJul 22, 13:31 UTC32m
2026-07-22 PDT6016 PHL → MDT Jul 22, 11:35 UTCJul 22, 12:05 UTC30m
2026-07-22 PDT5791 - Jul 22, 03:05 UTCJul 22, 03:25 UTC20m
2026-07-22 PDT5791 CLT → CAE Jul 22, 03:02 UTCJul 22, 03:24 UTC22m
2026-07-22 PDT5940 PHL → IND Jul 22, 00:45 UTCJul 22, 01:05 UTC20m
2026-07-21 PDT5940 PHL → IND Jul 21, 23:25 UTCJul 21, 23:50 UTC25m
2026-07-21 PDT5839 - Jul 21, 20:35 UTCJul 21, 21:35 UTC1h 0m
2026-07-21 PDT5839 - Jul 21, 18:25 UTCJul 21, 19:15 UTC50m
2026-07-21 PDT6062 - Jul 21, 15:35 UTCJul 21, 17:05 UTC1h 30m

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 N695AE page for operator, model, and routing details .

Mode-S A93D4E frequently asked

What is Mode-S code A93D4E?
A93D4E is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N695AE.
Where is Mode-S A93D4E registered?
Mode-S code A93D4E 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 A93D4E broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:30 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A93D4E, octal 52236516, decimal 11,091,278.
What flights does A93D4E operate?
Mode-S A93D4E has broadcast 20 distinct callsigns, including PDT6041, PDT6016, PDT6116, PDT5868, PDT5852.