On January 3, 2023, SpaceX achieved a significant milestone in the space industry by successfully launching the first six Direct to Cell-capable Starlink satellites into Low Earth Orbit. These satellites, which are equipped with an advanced modem that functions as a cell phone tower in space, aim to provide seamless access to text, voice, and data for LTE phones globally. This development follows the Federal Communications Commission’s (FCC) approval of SpaceX’s experimental authority to initiate testing within 180 days.
SpaceX has outlined plans to test roughly 840 satellites with direct-to-cellular payloads with approximately 60 satellites serving US handsets at any given time. To make the service commercially viable, SpaceX plans to leverage cellular spectrum from mobile partners, including T-Mobile in the US. However, regulatory approval is necessary for this plan to materialize, and SpaceX faces scrutiny from competitors concerned about potential interference.
SpaceX’s launch of these cell-capable satellites has intensified the competition among billionaire-led space initiatives, with Jeff Bezos’ Project Kuiper also advancing in satellite testing. SpaceX has already established partnerships with operators in several countries, including Australia, Canada, New Zealand, Japan, Switzerland, and Chile, with plans to introduce a messaging service followed by voice and data capabilities.
While the launch of these satellites represents a significant step forward in expanding global connectivity and access to advanced satellite technology, concerns have been raised by astronomers over their potential brightness. SpaceX has acknowledged that the first six Starlink direct-to-cell satellites may be brighter than previous versions. However, the company is committed to measuring the impact and taking steps to minimize the brightness of future satellites, emphasizing the importance of preserving the natural night sky.
[Image from SpaceX Super Heavy rocket booster fired up for the first time – Technology Newsroom ]
