Globalstar Defending, SpaceX Challenging HIBLEO-4 OK

Globalstar and SpaceX are jousting over SpaceX's request that the FCC reverse its August partial approval of Globalstar's plan to replenish its first-generation HIBLEO-4 non-geostationary orbit satellite system (see 2408190003). A reversal of that order and a loss of the HIBLEO-4 license "would destabilize the Big LEO regulatory environment, undercut investment, disrupt and delay Globalstar’s [mobile satellite service] offerings," the company said in an opposition filing Tuesday. A reversal also would raise questions about the future of Globalstar's MSS business, it said. Globalstar said the FCC Space Bureau order followed "well-established" agency precedent in determining that the Globalstar satellites qualify as replacements. In its application last month for review of the August approval, SpaceX said the Space Bureau actually signed off on an entirely new constellation for Globalstar, letting it cut in line ahead of other operators that applied first to use the same spectrum. The agency should treat Globalstar the same as other operators that have had their applications put on hold pending a rulemaking on sharing the 1.6/2.4 GHz band, it said.