FAA Warns of 5G Cband Risks to Aircraft Altimeters

FAA Warns of 5G Cband Risks to Aircraft Altimeters

The FAA issued a Special Airworthiness Information Bulletin highlighting potential interference to radio altimeters from ongoing 5G C-band wireless network deployment. The FAA urges radio altimeter and aircraft manufacturers, operators, and pilots to actively submit relevant information for testing and evaluation. Collaboration with the FAA, FCC, and NTIA is crucial to address potential risks and ensure flight safety. This proactive approach aims to mitigate any adverse effects caused by 5G interference on critical aircraft systems, guaranteeing the continued safety and reliability of air travel.

01/19/2026 Airlines
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California Eases Truck Weight Limits to Reduce Port Backlogs

California Eases Truck Weight Limits to Reduce Port Backlogs

To alleviate congestion at the Port of San Pedro Bay, California temporarily relaxed truck weight limits, allowing increased loads on specific routes. This measure aims to improve transportation efficiency but raises safety concerns. This article analyzes the policy's background, objectives, impacts, and potential risks. It explores systemic solutions to port congestion, emphasizing the need to balance efficiency with safety and focusing on building a more resilient long-term supply chain system. The temporary relaxation highlights the ongoing challenges in optimizing the supply chain amidst growing demands.

01/19/2026 Logistics
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