Viper Falcon
Viper Falcon is an American two-stage sounding rocket. The first stage is Viper I and the second stage is Falcon. The Viper Falcon program was started in 1960. The Viper Falcon has a ceiling of and a length of 3.50 meters.
Viper Falcon is an American two-stage sounding rocket. The first stage is Viper I and the second stage is Falcon. The Viper Falcon program was started in 1960. The Viper Falcon has a ceiling of and a length of 3.50 meters.