Thursday, August 10, 2017
Starlink
2019 Why SpaceX is Making Starlink - ReEn > .
24-11-7 Could Russia take out the West's internet? - CaspianReport > .
24-2-20 Ukraine: Ruscia Using Starlink: How Elon Musk’s Satellites Work | WSJ > .
24-1-11 PLA worried about military capabilities of SpaceX Starlink - Update > .
23-9-30 Internet Backbone = Hidden Infrastructure - B1M > .
23-7-28 Why America Needs a Space Force - McBeth > .
22-3-26 Profits, Sovereignty and Security: New Space Economy | DW > .
22-2-23 New Space Race is More Insane than Ever - RealLifeLore > .
Starlink is a satellite internet constellation being constructed by SpaceX providing satellite Internet access. The constellation will consist of thousands of mass-produced small satellites in low Earth orbit (LEO), working in combination with ground transceivers. SpaceX plans to sell some of the satellites for military, scientific, or exploratory purposes. The SpaceX satellite development facility in Redmond, Washington houses the Starlink research, development, manufacturing, and orbit control. The cost of the decade-long project to design, build, and deploy the constellation was estimated by SpaceX in May 2018 to be about US$10 billion.
Product development began in 2015. Two prototype test-flight satellites were launched in February 2018. Additional test satellites and 60 operational satellites were deployed in May 2019. As of September 2020, SpaceX was launching up to 60 satellites at a time, aiming to deploy 1,440 of the 260 kg (570 lb) spacecraft to provide near-global service by late 2021 or 2022. SpaceX planned a private beta service in the Northern United States and Canada by August 2020 and a public beta in November 2020, service beginning at high latitudes between 44° and 52° North.
Concerns were raised about the long-term danger of space debris from placing thousands of satellites above 600 km (370 mi), and the negative impact on optical and radio astronomy on Earth. In response, SpaceX lowered the orbits to 550 km (340 mi) and below, and launched prototype satellites with anti-reflective coating and an experimental sunshade.
On 15 October 2019, the United States Federal Communications Commission (FCC) submitted filings to the International Telecommunication Union (ITU) on SpaceX's behalf to arrange spectrum for 30,000 additional Starlink satellites to supplement the 12,000 Starlink satellites already approved by the FCC.
Product development began in 2015. Two prototype test-flight satellites were launched in February 2018. Additional test satellites and 60 operational satellites were deployed in May 2019. As of September 2020, SpaceX was launching up to 60 satellites at a time, aiming to deploy 1,440 of the 260 kg (570 lb) spacecraft to provide near-global service by late 2021 or 2022. SpaceX planned a private beta service in the Northern United States and Canada by August 2020 and a public beta in November 2020, service beginning at high latitudes between 44° and 52° North.
Concerns were raised about the long-term danger of space debris from placing thousands of satellites above 600 km (370 mi), and the negative impact on optical and radio astronomy on Earth. In response, SpaceX lowered the orbits to 550 km (340 mi) and below, and launched prototype satellites with anti-reflective coating and an experimental sunshade.
On 15 October 2019, the United States Federal Communications Commission (FCC) submitted filings to the International Telecommunication Union (ITU) on SpaceX's behalf to arrange spectrum for 30,000 additional Starlink satellites to supplement the 12,000 Starlink satellites already approved by the FCC.
Tuesday, August 8, 2017
US Overseas Military Bases
22-10-5 US Military’s Massive Global Transportation System - Wendover > .
Monday, July 31, 2017
●● R&D - Research & Development
WWW - World Wide Web - 1990-11-12 ↠
Air Defences
Cold War 2 ..
Bioweapons
Circular Economy
Computers, Internet
CIA
Defences
Economics
The Use of Knowledge in Society ~ Hayek (1945) ..Encryption
Engineering
Espionage, Industrial, Intellectual Property Theft
Hydrogen Energy - History of German Industrialization ..
Future Concepts
Geostrategic Projection
European Geostrategic Projection ..Infrastructure
Innovation
Logistics, Modeling, Strategy
Medicine, Surgery
Military
Cold War 2 ..
DARPA ..
MoS - Ministry of Supply .. Railguns - Future Weapons ↠
Naval Defenses
Skunk Works ↠
Military Costs
6th Generation - Fighters, Drones ..
6th Generation - Fighters, Drones ..
Missiles
Natural Resources & Synthetics
Wunderwaffen - History of German Industrialization ..Naval Defenses
Navigation
Nuclear
Project Management
Propulsion
Space
DARPA ..
Stealth
DARPA ..
Submersibles
> Surveillance, ISR >> Intelligence
Theft
Vehicles
Vessels
Water
Weaponry
Friday, July 28, 2017
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