sensors Mode-S transponder

03003D

ICAO 24-bit transponder address · allocated to Botswana

Currently assigned to A2-ABK · ATR-72-600

Hex
03003D
Octal
00600075
Decimal
196,669
Country
BW
Tail
A2-ABK
Type
AT76
No current signal · last broadcast 12h ago
Flights observed
6
Distinct callsigns
3
Country
BW
Last broadcast
12h ago

Last known position

Most recent position reported by Mode-S 03003D.

Country allocation

The ICAO 24-bit address 03003D falls within the block assigned to Botswana (BW) by ICAO Annex 10, Volume III. Every aircraft registered in Botswana 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 3 distinct

Callsign Airline Flights Last seen
BOT204 Air Botswana 3 2026-04-14
BOT201 Air Botswana 2 2026-04-14
BOT208 - 1 2026-04-13

Recent flights last 6

DateFlightRouteTakeoffLandingDuration
2026-04-14 BOT204 JNB → GBE Apr 14, 10:20 UTCApr 14, 10:55 UTC35m
2026-04-14 BOT201 GBE → JNB Apr 14, 05:20 UTCApr 14, 05:55 UTC35m
2026-04-13 BOT208 - Apr 13, 17:35 UTCApr 13, 18:10 UTC35m
2026-04-13 BOT204 - Apr 13, 13:05 UTCApr 13, 13:55 UTC50m
2026-04-13 BOT204 - Apr 13, 10:35 UTCApr 13, 11:10 UTC35m
2026-04-13 BOT201 GBE → JNB Apr 13, 05:15 UTCApr 13, 05:50 UTC35m

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 A2-ABK page for operator, model, and routing details .

Mode-S 03003D frequently asked

What is Mode-S code 03003D?
03003D is an ICAO 24-bit transponder address. Allocated to Botswana. Assigned to A2-ABK.
Where is Mode-S 03003D registered?
Mode-S code 03003D is allocated to Botswana (BW). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 03003D broadcasting right now?
No active broadcast right now. Last signal was 12h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 03003D, octal 00600075, decimal 196,669.
What flights does 03003D operate?
Mode-S 03003D has broadcast 3 distinct callsigns, including BOT204, BOT201, BOT208.