List of Thor and Delta launches (1957–1959)

Between 1957 and 1959, there were 79 Thor missiles launched, of which 51 were successful, giving a 64.5% success rate. == Launch statistics == == 1957 == There were 9 Thor missiles launched in 1957.

Source: Wikipedia — List of Thor and Delta launches (1957–1959) (CC BY-SA 4.0)