Apparatus

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sensors Mode-S transponder

AE6910

ICAO 24-bit transponder address

Currently assigned to 18-5908 · Lockheed Martin C-130J-30 Hercules

Hex
AE6910
Octal
53464420
Decimal
11,430,160
Tail
18-5908
Type
C30J
No current signal · last broadcast 6d ago
Flights observed
4
Distinct callsigns
3
Country
-
Last broadcast
6d ago

Last known position

Most recent position reported by Mode-S AE6910.

Callsign history 3 distinct

Callsign Airline Flights Last seen
ANVIL71 - 2 2026-04-22
ANVIL99 - 1 2026-05-02
ANVIL21 - 1 2026-04-23

Recent flights last 4

DateFlightRouteTakeoffLandingDuration
2026-05-02 ANVIL99 - May 2, 16:50 UTCMay 2, 19:00 UTC2h 10m
2026-04-23 ANVIL21 - Apr 23, 15:45 UTCApr 23, 17:50 UTC2h 5m
2026-04-22 ANVIL71 - Apr 22, 16:45 UTCApr 22, 18:20 UTC1h 35m
2026-04-22 ANVIL71 - Apr 22, 15:25 UTCApr 22, 16:40 UTC1h 15m

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 18-5908 page for operator, model, and routing details .

Mode-S AE6910 frequently asked

What is Mode-S code AE6910?
AE6910 is an ICAO 24-bit transponder address. Assigned to 18-5908.
Is AE6910 broadcasting right now?
No active broadcast right now. Last signal was 6d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AE6910, octal 53464420, decimal 11,430,160.
What flights does AE6910 operate?
Mode-S AE6910 has broadcast 3 distinct callsigns, including ANVIL71, ANVIL99, ANVIL21.