On June 6, 2025, NOAA-18 was officially decommissioned after nearly 20 years in orbit. A critical transmitter failure ended its ability to send data, marking the close of a long career in global weather and climate monitoring. Users are now directed to rely on newer satellites like NOAA-20 and NOAA-21 for continued Earth observation.
Brandon Purnell
Deep Space Communications: The Evolution of Humanity’s Cosmic Link
As humanity ventures further into the cosmos, deep space communications (DSC) are crucial. They remain one of the most challenging aspects of space exploration. With upcoming missions to the Moon, Mars, and beyond, advancements in DSC technology are pushing the limits of what’s possible. The Deep Space Network (DSN) was Continue Reading