A Full Moon Checkup (opens in new tab)
Once a month during the full Moon, Landsat 9 turns from Earth to image the lunar surface, helping keep the spacecraft's data accurate and consistent. The post appeared first on .
Read the original articleOnce a month during the full Moon, Landsat 9 turns from Earth to image the lunar surface, helping keep the spacecraft's data accurate and consistent. The post appeared first on .
Read the original article