I-DYND
1 records held, 2 Aug 1975 to 2 Aug 1975.
0
sectors
1
airport movements
1
years held
Years held
Recorded before 1990: 1 record across 1 year sightings
| Year | Sectors | Movements |
|---|---|---|
| 1975 | — | 1 |
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.