The highly anticipated launch of the HyImpulse SR75 suborbital rocket is just around the corner, scheduled to take place on May 3. Originally planned for May 2, the launch was postponed due to strong winds, but the company reports that the conditions have already begun to improve. The inaugural launch will be held at Southern Launch’s Koonibba Test Range in South Australia, marking a significant milestone for both HyImpulse and the space industry as a whole.
What sets this launch apart is the unique fuel used in the SR75 rocket. The fuel is a form of paraffin wax, which is not only safe but also eliminates any concerns for explosive materials on board. In fact, the rocket was transported in shipping containers, making it a worry-free process for freight companies. The name of the launch mission, ‘Light This Candle,’ pays homage to Alan Shepard’s famous quote, “Why don’t you just fix your little problem, and light this candle?!” before he became the second person in space.
The SR75 arrived in Australia fully fueled on April 22, ready to make history. The excitement surrounding this launch is palpable, as it represents a significant step forward in the development of suborbital rockets. With a launch window scheduled between 7:30 a.m. and 11:30 a.m. ACST / 00:00 and 07:30 CEST, spectators and space enthusiasts alike are eagerly waiting to witness this groundbreaking event.
While the inaugural launch is happening in Australia, HyImpulse has plans for future launches at SaxaVord Spaceport in the Shetlands. SaxaVord recently obtained its spaceport license on December 18 and its range license on April 25, granting it permission to manage and restrict the environment around the site during launch periods. The relationship between HyImpulse and SaxaVord goes beyond this upcoming launch, as the engine used in the SR75 was tested at SaxaVord in 2023.
Scotland has established itself as a prominent testing site for rocket engines, attracting both domestic and foreign companies. SaxaVord has been a hub for testing, with both HyImpulse and Rocket Factory Augsburg utilizing its facilities. Additionally, Edinburgh-based Skyrora has its own testing sites at Gorebridge, Midlothian, and Machrihanish Airbase.
As the HyImpulse SR75 prepares for its historic launch, the advancements in suborbital rocket technology are becoming increasingly evident. With innovative fuel solutions and strategic partnerships between companies like HyImpulse and SaxaVord, the future of space exploration and commercialization is on the horizon. The May 3 launch will undoubtedly be a momentous occasion, marking a significant step forward in the pursuit of space exploration and inspiring generations to come.
