Definition and How Geostationary Orbit Works A geostationary orbit (GEO) is a circular orbit around Earth’s equator at approximately 35,786 km altitude (about 22,236 miles) where a satellite orbits once per sidereal day (~23 hours 56 minutes) in the same direction as Earth’s rotation en.wikipedia.org esa.int. This precise altitude and orbital period make the satellite…
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Introduction: Modern military forces rely heavily on satellites as force multipliers and intelligence assets in space. Over the last few decades, warfare has shifted toward highly technology-driven operations, making space-based capabilities central to strategic planning nsin.us. Military satellites – once limited to Cold War-era spy missions – now form the ever-watchful “eyes in the sky,” delivering critical communications, surveillance, navigation,…
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Major Internet Providers and Market Share Mongolia’s internet market is dominated by a few key players. Univision LLC leads with about 62% of the market, making it the largest Internet Service Provider (ISP) in the country. Univision (part of the Unitel group) offers fiber-optic broadband and IPTV services, underpinning its broad market reach. The second largest ISP is MobiCom Corporation(including…
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Infrastructure and Major Service Providers Yemen’s internet infrastructure is limited and highly centralized. The backbone relies on a few aging international connections and an outdated domestic network. A single subsea cable – the FALCON/FLAG system landing at the Red Sea port of Hodeidah – carries most of Yemen’s bandwidth ukraine.wilsoncenter.org washingtoninstitute.org. In fact, almost all…
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ESA to Launch First LEO-PNT Satellites by End of 2025The European Space Agency (ESA) will launch the first two LEO-PNT (Low Earth Orbit Positioning Navigation and Timing) satellites by December 2025 on a Rocket Lab Electron rocket. This mission will test advanced satellite navigation concepts, enhancing resilient positioning and timing services and augmenting current GNSS capabilities.
Fiber-Optic Odyssey: How Greece’s Internet Is Evolving from DSL to StarlinkOverview: Greece’s Internet Landscape in 2025 Greece’s internet infrastructure is a mix of legacy DSL lines, emerging fiber-optic networks, expansive mobile broadband, and new satellite options. Nearly 85–87% of Greeks use the internet as of 2023 tradingeconomics.com, and there are about 4.5 mill…
Cosmic IoT Revolution: How Optimized Satellite Constellations Are Connecting Every Corner of EarthThe Race for Global IoT Connectivity The Internet of Things (IoT) is expanding rapidly, with billions of devices expected to come online in the coming years researchgate.net iotforall.com. While many IoT sensors connect via terrestrial networks (cellular, Wi-Fi, etc.), vast areas of the globe lac…
The High-Speed Secret: How Finland Quietly Built One of the World’s Best Internet NetworksFinland is renowned for its quiet efficiency, and nowhere is this more evident than in its internet infrastructure. Over the past two decades, Finland has transformed into a connectivity powerhouse, offering citizens some of the world’s fastest and most accessible internet services. From ubiquito…
Massive iCloud Meltdown: Why Apple’s Cloud Went Dark Today — and What It Means for Millions of UsersApple’s iCloud platform suffered a multi-hour outage on 24 June 2025 that blocked users from opening web apps, syncing Photos, sending Mail and more. Live dashboards, third-party monitoring data and first-hand reports confirm the disruption began just after lunchtime in the US, peaked with close …
Earthquake Frenzy TODAY: Caribbean Shocker, Pacific Powerhouse & Surprise U.S. Tremor—See Where the Ground Is Shaking Right NowA surprisingly busy 24 hours of seismic activity saw a M 5.7–5.8 quake off the Dominican Republic that rattled Puerto Rico, a M 6.3–6.5 event east of the Philippine archipelago that was felt as far as Thailand and Myanmar, and a widely‑felt but harmless M 2.7 jolt under Los Angeles. Dozens of sma…
