Doesn’t really matter if the photographer filmed for ten minutes, or for 20 minutes.
You can see the entire track being laid, and that the event was over in seconds. Whatever might be lingering after, has nothing to do with anything.
I’ll have to disagree. Since there are still many questions I think any information would be welcomed.
What happens with the residual track may reveal information such as altitude, direction and other variations of degradation and shadowing.
It’s again worth noting that camera operator said the event ended. How can an event traveling towards you be over without passing you?
It is amazing that this has to be said over and over and over again and still it doesn't penetrate.