Launching the rocket is as easy as SpaceX. Is it easy to remember the "Star Chain Plan" portrayed by Elon Musk? Launched approximately 12,000 satellites into space, providing high-speed Internet access from space to the United States or the world.
What is the concept of 12,000 satellites? About 10 times the number of active satellites, twice the number of all launched satellites in history, Musk's plan always makes people stunned.
When people are still questioning whether the plan is reliable, SpaceX has successfully launched the Spanish military observation satellite PAZ at the Vandenberg Air Force Base in California, using the Falcon 9 rocket on the evening of February 22 local time. The concern is that SpaceX also carried two of its own experimental satellites, the satellites Microsat-2a and Microsat-2b. This is the first prototype test satellite for the Star Link program. The screenshots of the launch video are as follows:
After successfully launching two test satellites into orbit, SpaceX will launch more experimental satellites in the future. If successful, SpaceX will launch a formal satellite launch in 2019 and continue until 2024, when the satellite Internet system will be fully operational and cover the globe. The length, width and height of these small satellites are 4 meters, 1.8 meters and 1.2 meters respectively. Each satellite, like a car, weighs 386 kilograms without solar panels.
SpaceX officials said that once 800 satellites are first in the orbit, SpaceX plans to begin offering limited satellite Internet services in 2020 or 2021. SpaceX predicts that Starlink's satellite network users will reach 40 million by 2025, with revenues of $30 billion a year.
The rocket launch was actually quite appetizing, and the launch was postponed repeatedly. SpaceX originally planned to launch the two satellites on Sunday, but suddenly announced on Saturday that the launch date will be postponed to February 21. SpaceX said at the time that the postponement was due to the need for more time for a "final inspection."
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