DOROTHY
STRATOSPHERIC SERIE
Dorothy is a module designed to fly in the stratosphere at altitudes between 30 and 40 km. The first version, built in 2017, was very simple, made from polystyrene and equipped with a single camera system.
Over the years, multiple versions were developed, with continuous improvements. The structure evolved to incorporate composite materials such as fiberglass, carbon fiber, epoxy resins, and 3D-printed components. The system was also upgraded to support 360° cameras.
Version 7 became our flagship model, counting 6 successful flights. It can carry up to 4 cameras simultaneously, is equipped with GPS and radio tracking systems, and is the first fully waterproof version, allowing recovery in aquatic environments such as lakes or open sea.
The latest iteration, Version 8, is the biggest module weighing nearly 24 kg, designed to carry an high-definition 11K camera. It is engineered for long-duration missions, with flights lasting up to 24 hours. It also serves as a scientific platform, integrating multiple onboard computers and a wide range of sensors. The system enables direct communication with the ground, including real-time image streaming during flight.
THE ORIGIN
The name "Dorothy" is a reference to the device that the characters use to study tornados in the 1996 movie Twister. In the movie the reference come from Dorothy Gale from the Wizard of Oz.
TIMELINE
DOROTHY'S BLUEPRINTS
THE NEXT GEN
THERMOSPHERIC SERIE
Over the next years, we plan to develop a new version of Dorothy capable of operating in orbit in the thermosphere, around 550 km.
This iteration will be designed as a CubeSat and will carry a custom-built, high-definition 360° camera system. It will be capable of capturing timelapses and live video of Earth
The system will support direct communication with ground control, enabling real-time interaction and data downlink. This will mark our first orbital module.
Visual for reference only. Final design will differ.