In the mid 1960s, during the month of April, there was a hot-air balloon flight from Albuquerque to Socorro.
Assuming all parameters were average - the balloon size, speed, wind conditions, etc. - how long might that flight approximately have taken?
If going back 30 years makes this difficult, it would still be helpful to know the current approx. flight time using a modern balloon.
Any feedback is greatly appreciated.
Best wishes,
James Easton.
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