My Vigilante F flight was 900 ft and 220mph according to the AltimeterTwo.
And the model weighs 270g empty. I just checked.

Now I had a simple plastic chute in it, so I'm not terribly surprised that I never found it.

I counted off the delay at the time. And I've been reviewing the video today. I just can't make out the ejection pop. I think it had a lot of sideways velocity, rather than upward, and just kept it.

__________________
Charles McGonegal
Ciderwright
AEppelTreow Winery & Distillery
Ad Astra Tabernamque!