The first of two launches of NASA’s PREFIRE mission lifted off on Rocket Lab’s Electron rocket from Launch Complex 1 at Māhia, New Zealand at 7:41 p.m. NZST Saturday, May 25 . Credit: Rocket Labplans to launch the second CubeSat for its PREFIRE mission on June 1, utilizing advanced technology to study Earth’s polar heat emissions and contribute to climate research.on 7:41 p.m. NZST May 25 on an Electron rocket, called “Ready, Aim, PREFIRE,” from Launch Complex 1 in Māhia, New Zealand.
This artist’s concept depicts one of two PREFIRE CubeSats in orbit around Earth. The NASA mission will measure the amount of far-infrared radiation the planet’s polar regions shed to space – information that’s key to understanding Earth’s energy balance. Credit: NASA/JPL-Caltech These small PREFIRE satellites will fill a gap in our understanding of how much of Earth’s heat is lost to space from the polar regions. The mission will enable researchers to systematically study the planet’s heat emissions in the far-infrared – with 10 times finer wavelength resolution than any previous sensor, and provide clues about sea ice loss, icesheet melting, and a warming Arctic.
NASA and the University of Wisconsin-Madison jointly developed the PREFIRE mission. The agency’s Jet Propulsion Laboratory, located in Southern California, manages the mission for NASA’s Science Mission Directorate and provided the spectrometers. Blue Canyon Technologies built the CubeSats, and the University of Wisconsin-Madison will process the collected data.
NASA’s Launch Services Program selected Rocket Lab to launch both spacecraft as part of the agency’s VADR contract. CubeSats like PREFIRE serve as an ideal platform for technical and architecture innovation, contributing to NASA’s science research and technology development.SciTechDaily: Home of the best science and technology news since 1998. Keep up with the latest scitech news via email or social media.
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