Observed aircraft • ACARS + ADS-B

Fleet Lists.

Select an airline to see aircraft that were actually observed in the ACARSd archive using that carrier's ICAO or IATA flight identifiers during the selected period.

Airline Airline name • ICAO / IATA identifiers Observation period 30 days is the historical Fleet List default

Observed fleet

Hyperion Aviation Ltd

Flight identifier: HYP • last 30 days

5 aircraft observed Database query • 0.00 s

Registration	ICAO24	Type	Last flight	Last heard (UTC)	Observations	Source
9H-ASB	4D21BC	BD-700 Global 5000/5500	HYP247	2026-10-19 11:18:53	9	ADS-B
9H-AMF	4D206D	BD-700 Global 6000/6500	HYP001	2026-10-15 11:57:11	2	ACARS
9H-SAR	4D2189	Challenger 850	HYP022	2026-10-05 13:25:49	12	ACARS + ADS-B
9H-GMG	4D239E	650 Citation VII	HYP035	2026-09-28 10:33:07	13	ACARS + ADS-B
9H-VGA	4D2189	Challenger 850	HYP0022	2026-09-25 18:10:05	2	ACARS

These are observed aircraft, not an official airline fleet registry. Wet leases, codeshares, substitutions, ferry flights and reused flight identifiers can cause aircraft from another operator to appear here.

What this page means

The old Fleet List idea — rebuilt from observations.

The historical ACARSd Fleet List was based on aircraft actually heard using an airline's flight identifiers. This reconstruction follows the same principle and now combines the restored ACARS archive with new Mode-S / ADS-B observations where available.