finalapproach.net

Historical flight & ship archive

HB-DEZ

M20P. 32 records held, 15 Feb 1987 to 24 May 1992.

0 sectors
32 airport movements
6 years held

Airframe

No airframe details are held for this aircraft. Its movements are recorded, but the serial, build date and configuration are not.

Type codeM20P
Mode S (ICAO 24)4b086d

Years held

Records per year for HB-DEZ from 1990
YearSectors Movements
1992 1
1991 2
1990 2

Sectors are two-ended flight records held from 2020 onwards. Movements are one-ended Heathrow and Gatwick airport records — so a year showing movements only is expected, not missing data. Coverage varies by year; a sparse year reflects what was recorded at the time, not the whole of the aircraft's activity.

Recorded before 1990: 27 records across 3 years sightings
Early records per year for HB-DEZ
YearSectors Movements
1989 9
1988 10
1987 8

Heathrow and Gatwick movements reach back to 1955, but every year before 1990 is graded sightings: scattered movements were written down, not the year. A year here means this aircraft was recorded at least once, not how often it flew. What the early records are.