Archive: https://archive.today/AROc7 From the post: >>The company that developed the new rocket, dubbed Spectrum, is German-based Isar Aerospace. Spectrum is 28 metres tall, composed of two stages and uses oxygen and propane as propellant. Isar Aerospace says the aim of the test flight, which will carry no payload, is "to collect as much data and experience as possible". The company told New Scientist that its staff were all too busy preparing for its test flight for an interview.