Originally Posted by
Crofton138
I keep track of mine on
https://my.flightradar24.com but I'm not sure how far back the aircraft type and registration are pre-populated when you add a historic flight.
I use the same but it's not always accurate, especially with aircraft type.
Fortunately when filling it out in the near future, it's easy to make manual adjustments. But I don't know how good the historical data would be.