3 ms·
'Since 1973, supersonic flight over land has been forbidden in the United States because of the noise from sonic boom.' For some reason I imagine the situation
by Boothroid 9y ago
'Since 1973, supersonic flight over land has been forbidden in the United States because of the noise from sonic boom.'
For some reason I imagine the situation might have been different if the US had had a competitor to Concorde..