For the first time ever, a very low frequency radio telescope has successfully sent back astronomical data from the lunar surface. Although the mission didn’t quite go as planned, the data has enabled ground-based researchers to confirm the low frequency signature of our own Milky Way Galaxy. A team led by the University of Colorado at Boulder has published their results in The Astrophysical Journal.

We have demonstrated that radio astronomy from the Moon can be done at reasonable costs, and the science potential is high, Jack Burns, a co-author on the paper and a professor emeritus of Astrophysics at the University of Colorado Boulder, tells me via email.

The team used the NASA-funded $2.5 million ROLSES-1 (Radiowave Observations on the Lunar Surface of the photo-Electron Sheath) instrument sent to the Moon as part of Intuitive Machine’s 2024 Odysseus lander. Although Odysseus landed near the ‘Malapert A’ crater, within some 10 degrees of the Moon’s South Pole, it landed badly.