Picosat and Nanosat Cubes

Designs for Picosat, maximum weight is 1 kilogram or less. Nanosat weigh between 1.0 kilograms and 10.0 kilograms. Each housing cube has a dimension of 100 centimeters  by 100 centimetere by 100 centimeters for 1 unit size. These picosats and nanosats are designed for low altitude use. Low altitude is defined as 400 feet or less above the surrounding ground.