Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

A48E46

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N393DN · AIRBUS A-321 · operated by DELTA AIR LINES INC

Hex
A48E46
Octal
51107106
Decimal
10,784,326
Country
US
Tail
N393DN
Type
A321
No current signal · last broadcast Jul 26, 21:30 UTC
Flights observed
505
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 21:30 UTC

Last known position

Most recent position reported by Mode-S A48E46.

Country allocation

The ICAO 24-bit address A48E46 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
DAL2976 Delta Air Lines 7 2026-05-31
DAL2155 - 7 2026-07-07
DAL1659 Delta Air Lines 7 2026-07-26
DAL468 - 6 2026-07-13
DAL2167 - 6 2026-07-19
DAL1530 - 6 2026-07-20
DAL1508 Delta Air Lines 6 2026-06-06
DAL997 Delta Air Lines 5 2026-07-22
DAL974 Delta Air Lines 5 2026-07-20
DAL957 Delta Air Lines 5 2026-06-16
DAL467 Delta Air Lines 5 2026-07-20
DAL387 Delta Air Lines 5 2026-04-28
DAL2125 - 5 2026-07-23
DAL1078 - 5 2026-07-07
DAL970 Delta Air Lines 4 2026-07-23
DAL839 Delta Air Lines 4 2026-04-16
DAL782 Delta Air Lines 4 2026-06-04
DAL765 Delta Air Lines 4 2026-07-25
DAL715 - 4 2026-06-26
DAL519 Delta Air Lines 4 2026-07-02

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 DAL1659 BOS → DTW Jul 26, 20:35 UTCJul 26, 21:30 UTC55m
2026-07-26 DAL1659 BOS → DTW Jul 26, 18:05 UTCJul 26, 19:05 UTC1h 0m
2026-07-26 DAL2858 SLC → SJC Jul 26, 14:50 UTCJul 26, 16:20 UTC1h 30m
2026-07-26 DAL2016 BOS → ORD Jul 26, 03:05 UTCJul 26, 04:45 UTC1h 40m
2026-07-26 DAL2016 BOS → ORD Jul 26, 03:04 UTCJul 26, 04:40 UTC1h 36m
2026-07-25 DAL765 DTW → SLC Jul 25, 22:00 UTCJul 26, 01:35 UTC3h 35m
2026-07-25 DAL1474 FLL → LGA Jul 25, 18:10 UTCJul 25, 20:35 UTC2h 25m
2026-07-25 DAL1474 FLL → LGA Jul 25, 14:20 UTCJul 25, 16:45 UTC2h 25m
2026-07-25 DAL1201 MCO → DTW Jul 25, 10:20 UTCJul 25, 12:30 UTC2h 10m
2026-07-25 DAL1123 LAX → BOS Jul 25, 01:15 UTCJul 25, 03:15 UTC2h 0m
2026-07-24 DAL1648 DTW → DEN Jul 24, 21:10 UTCJul 24, 23:30 UTC2h 20m
2026-07-24 DAL1648 DTW → DEN Jul 24, 16:50 UTCJul 24, 19:25 UTC2h 35m
2026-07-24 DAL1427 - Jul 24, 14:05 UTCJul 24, 15:25 UTC1h 20m
2026-07-24 DAL1427 - Jul 24, 11:30 UTCJul 24, 12:45 UTC1h 15m
2026-07-23 DAL2172 JFK → MSP Jul 23, 21:55 UTCJul 24, 01:45 UTC3h 50m
2026-07-23 DAL2125 MSP → SAN Jul 23, 17:00 UTCJul 23, 20:20 UTC3h 20m
2026-07-23 DAL2960 PSC → MSP Jul 23, 13:00 UTCJul 23, 15:10 UTC2h 10m
2026-07-23 DAL2960 PSC → MSP Jul 23, 12:59 UTCJul 23, 15:10 UTC2h 11m
2026-07-23 DAL970 MSP → PDX Jul 23, 01:15 UTCJul 23, 03:00 UTC1h 45m
2026-07-22 DAL997 MCO → LGA Jul 22, 21:23 UTCJul 22, 23:07 UTC1h 44m
2026-07-22 DAL997 MCO → LGA Jul 22, 21:25 UTCJul 22, 23:05 UTC1h 40m
2026-07-22 DAL835 SLC → ATL Jul 22, 16:15 UTCJul 22, 19:35 UTC3h 20m
2026-07-22 DAL1331 MSP → SJC Jul 22, 13:00 UTCJul 22, 14:25 UTC1h 25m
2026-07-22 DAL1331 MSP → SJC Jul 22, 12:56 UTCJul 22, 14:19 UTC1h 23m
2026-07-22 DAL1091 CVG → LAS Jul 22, 05:25 UTCJul 22, 06:52 UTC1h 27m
2026-07-22 DAL660 ATL → SLC Jul 22, 00:05 UTCJul 22, 03:40 UTC3h 35m
2026-07-22 DAL660 ATL → SLC Jul 22, 00:03 UTCJul 22, 03:34 UTC3h 31m
2026-07-21 DAL838 - Jul 21, 21:10 UTCJul 21, 22:30 UTC1h 20m
2026-07-21 DAL838 - Jul 21, 18:15 UTCJul 21, 19:40 UTC1h 25m
2026-07-21 DAL431 DEN → ATL Jul 21, 13:30 UTCJul 21, 15:55 UTC2h 25m
2026-07-20 DAL746 ATL → DEN Jul 20, 23:40 UTCJul 21, 02:20 UTC2h 40m
2026-07-20 DAL974 MSP → LAX Jul 20, 19:20 UTCJul 20, 21:00 UTC1h 40m
2026-07-20 DAL467 JFK → LAS Jul 20, 15:55 UTCJul 20, 17:40 UTC1h 45m
2026-07-20 DAL1530 - Jul 20, 13:35 UTCJul 20, 14:25 UTC50m
2026-07-20 DAL2932 MSP → RDU Jul 20, 02:15 UTCJul 20, 04:15 UTC2h 0m
2026-07-19 DAL2167 PDX → MSP Jul 19, 21:05 UTCJul 19, 23:45 UTC2h 40m
2026-07-19 DAL2167 MSP → PDX Jul 19, 16:15 UTCJul 19, 19:40 UTC3h 25m
2026-07-19 DAL2219 RSW → MSP Jul 19, 11:10 UTCJul 19, 14:20 UTC3h 10m
2026-07-18 DAL2268 MSP → RSW Jul 18, 23:40 UTCJul 19, 02:45 UTC3h 5m
2026-07-18 DAL2877 DEN → MSP Jul 18, 19:15 UTCJul 18, 20:45 UTC1h 30m
2026-07-18 DAL995 ATL → DEN Jul 18, 15:00 UTCJul 18, 17:25 UTC2h 25m
2026-07-18 DAL550 LGA → ATL Jul 18, 10:15 UTCJul 18, 12:00 UTC1h 45m
2026-07-18 DAL520 ATL → LGA Jul 18, 02:50 UTCJul 18, 04:35 UTC1h 45m
2026-07-17 DAL1815 ATL → ATL Jul 17, 14:39 UTCJul 17, 23:25 UTC8h 45m
2026-07-17 DAL1402 - Jul 17, 11:04 UTCJul 17, 12:15 UTC1h 10m
2026-07-17 DAL1402 RIC → ATL Jul 17, 10:59 UTCJul 17, 12:10 UTC1h 11m
2026-07-17 DAL1426 ATL → RIC Jul 17, 00:45 UTCJul 17, 01:55 UTC1h 10m
2026-07-16 DAL1919 - Jul 16, 19:20 UTCJul 16, 22:15 UTC2h 55m
2026-07-16 DAL1796 ATL → PUJ Jul 16, 14:18 UTCJul 16, 17:24 UTC3h 6m
2026-07-16 DAL819 - Jul 16, 05:55 UTCJul 16, 09:50 UTC3h 55m

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 N393DN page for operator, model, and routing details .

Mode-S A48E46 frequently asked

What is Mode-S code A48E46?
A48E46 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N393DN.
Where is Mode-S A48E46 registered?
Mode-S code A48E46 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 A48E46 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 A48E46, octal 51107106, decimal 10,784,326.
What flights does A48E46 operate?
Mode-S A48E46 has broadcast 20 distinct callsigns, including DAL2976, DAL2155, DAL1659, DAL468, DAL2167.