Cool Hacks Spotlight: DART

Docker container platforms  are being used to support mission-critical efforts all over the world. The Planetary Defense Coordination Office out of NASA is using Docker’s platform to support a critical mission that could potentially affect everyone on the planet! The office is responsible for tracking near-earth asteroids, characterizing them and determining how to deflect them if one were to find its way to earth. 

DART, led by the Johns Hopkins Applied Physics Laboratory by way of NASA, is the Double Asteroid Redirection Test. The team has chosen a potentially hazardous asteroid to hit in order to measure the impact and determine how effective this type of mission would be.

Developing the software for this mission is no easy feat, because space is hard! The team has one shot to make this mission work, there’s no rebooting in space. Space physics constraints lead to very low bandwidth, and low density memory due to the turbulent effects of radiation. So what did the software team want to solve for using Docker? Hardware scarcity. The development systems used in this project are very expensive ($300K), so not every developer is going to get their own system. This led to a time constraint, Continue reading