Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

ACAD8F

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N916GD · SHORT 360 · operated by AIR CHARTER INC DBA, AIR FLAMENCO

Hex
ACAD8F
Octal
53126617
Decimal
11,316,623
Country
US
Tail
N916GD
Type
SH36
No current signal · last broadcast 15h ago
Flights observed
88
Distinct callsigns
12
Country
US
Last broadcast
15h ago

Last known position

Most recent position reported by Mode-S ACAD8F.

Country allocation

The ICAO 24-bit address ACAD8F 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 12 distinct

Callsign Airline Flights Last seen
WAF7101 - 26 2026-07-09
WAF8101 - 23 2026-07-13
WAF2201 - 7 2026-07-08
WAF2204 Flamenco Airways 5 2026-07-10
WAF2203 - 5 2026-07-10
WAF2200 - 5 2026-07-08
WAF916 Flamenco Airways 4 2026-07-07
WAF2207 Flamenco Airways 4 2026-05-22
WAF9162 Flamenco Airways 3 2026-07-10
WAF2202 Flamenco Airways 3 2026-04-21
WAF9161 - 2 2026-07-10
WAF100 - 1 2026-06-12

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 WAF8101 - Jul 13, 15:15 UTCJul 13, 15:40 UTC25m
2026-07-10 WAF2204 EIS → SJU Jul 10, 18:30 UTCJul 10, 18:40 UTC10m
2026-07-10 WAF2203 - Jul 10, 15:55 UTCJul 10, 16:15 UTC20m
2026-07-10 WAF9162 STT → SJU Jul 10, 13:45 UTCJul 10, 13:55 UTC10m
2026-07-10 WAF9161 - Jul 10, 12:25 UTCJul 10, 12:45 UTC20m
2026-07-09 WAF7101 - Jul 9, 20:20 UTCJul 9, 20:40 UTC20m
2026-07-09 WAF8101 - Jul 9, 15:20 UTCJul 9, 15:35 UTC15m
2026-07-08 WAF9162 STT → SJU Jul 8, 19:05 UTCJul 8, 19:25 UTC20m
2026-07-08 WAF9161 - Jul 8, 17:05 UTCJul 8, 17:20 UTC15m
2026-07-08 WAF2200 - Jul 8, 15:25 UTCJul 8, 15:45 UTC20m
2026-07-08 WAF2201 - Jul 8, 14:20 UTCJul 8, 14:35 UTC15m
2026-07-07 WAF916 VQS → SJU Jul 7, 17:05 UTCJul 7, 17:20 UTC15m
2026-07-03 WAF7101 - Jul 3, 20:50 UTCJul 3, 21:20 UTC30m
2026-07-03 WAF8101 - Jul 3, 15:20 UTCJul 3, 15:40 UTC20m
2026-07-02 WAF7101 - Jul 2, 21:05 UTCJul 2, 21:25 UTC20m
2026-07-02 WAF8101 - Jul 2, 15:20 UTCJul 2, 15:35 UTC15m
2026-06-30 WAF7101 - Jun 30, 20:50 UTCJun 30, 21:00 UTC10m
2026-06-30 WAF8101 - Jun 30, 15:20 UTCJun 30, 15:40 UTC20m
2026-06-29 WAF7101 - Jun 29, 20:44 UTCJun 29, 20:59 UTC15m
2026-06-29 WAF8101 - Jun 29, 15:09 UTCJun 29, 15:30 UTC20m
2026-06-26 WAF2201 SJU → STT Jun 26, 13:10 UTCJun 26, 13:30 UTC20m
2026-06-22 WAF7101 - Jun 22, 20:39 UTCJun 22, 21:10 UTC30m
2026-06-22 WAF8101 - Jun 22, 15:20 UTCJun 22, 15:40 UTC20m
2026-06-19 WAF7101 - Jun 19, 20:34 UTCJun 19, 20:44 UTC10m
2026-06-19 WAF8101 - Jun 19, 15:19 UTCJun 19, 15:34 UTC15m
2026-06-18 WAF7101 SPB → SJU Jun 18, 20:10 UTCJun 18, 20:35 UTC25m
2026-06-18 WAF8101 - Jun 18, 15:05 UTCJun 18, 15:25 UTC20m
2026-06-17 WAF7101 - Jun 17, 20:30 UTCJun 17, 20:45 UTC15m
2026-06-17 WAF8101 - Jun 17, 15:10 UTCJun 17, 15:30 UTC20m
2026-06-16 WAF7101 - Jun 16, 20:40 UTCJun 16, 21:00 UTC20m
2026-06-16 WAF8101 - Jun 16, 15:20 UTCJun 16, 15:40 UTC20m
2026-06-12 WAF100 - Jun 12, 16:30 UTCJun 12, 18:20 UTC1h 50m
2026-06-11 WAF7101 SXM → SJU Jun 11, 20:45 UTCJun 11, 21:05 UTC20m
2026-06-11 WAF8101 SJU → SXM Jun 11, 15:10 UTCJun 11, 15:30 UTC20m
2026-06-10 WAF7101 SXM → SJU Jun 10, 20:35 UTCJun 10, 20:55 UTC20m
2026-06-10 WAF8101 SJU → SXM Jun 10, 15:05 UTCJun 10, 15:25 UTC20m
2026-06-09 WAF7101 SXM → SJU Jun 9, 20:15 UTCJun 9, 20:30 UTC15m
2026-06-09 WAF8101 SJU → SXM Jun 9, 15:05 UTCJun 9, 15:25 UTC20m
2026-06-08 WAF7101 SXM → SJU Jun 8, 12:15 UTCJun 8, 12:25 UTC10m
2026-06-08 WAF7101 SXM → SJU Jun 8, 10:25 UTCJun 8, 10:35 UTC10m
2026-06-05 WAF7101 SXM → SJU Jun 5, 20:15 UTCJun 5, 20:35 UTC20m
2026-06-05 WAF8101 SJU → SXM Jun 5, 15:20 UTCJun 5, 15:40 UTC20m
2026-06-04 WAF7101 SXM → SJU Jun 4, 20:35 UTCJun 4, 21:00 UTC25m
2026-06-04 WAF8101 SJU → SXM Jun 4, 15:10 UTCJun 4, 15:25 UTC15m
2026-05-26 WAF916 VQS → SJU May 26, 10:25 UTCMay 26, 10:34 UTC10m
2026-05-22 WAF2204 EIS → SJU May 22, 14:35 UTCMay 22, 14:45 UTC10m
2026-05-22 WAF2207 SJU → EIS May 22, 13:05 UTCMay 22, 13:20 UTC15m
2026-05-21 WAF7101 SXM → SJU May 21, 20:10 UTCMay 21, 20:40 UTC30m
2026-05-21 WAF8101 SJU → SXM May 21, 14:55 UTCMay 21, 15:15 UTC20m
2026-05-20 WAF2204 EIS → SJU May 20, 15:55 UTCMay 20, 16:35 UTC40m

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 N916GD page for operator, model, and routing details .

Mode-S ACAD8F frequently asked

What is Mode-S code ACAD8F?
ACAD8F is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N916GD.
Where is Mode-S ACAD8F registered?
Mode-S code ACAD8F 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 ACAD8F broadcasting right now?
No active broadcast right now. Last signal was 15h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex ACAD8F, octal 53126617, decimal 11,316,623.
What flights does ACAD8F operate?
Mode-S ACAD8F has broadcast 12 distinct callsigns, including WAF7101, WAF8101, WAF2201, WAF2204, WAF2203.