“Near the Day of Purification, there will be cobwebs spun back and forth in the sky.” — a Hopi Prophecy
Elon Musk’s SpaceX has sent hundreds of internet communications satellites into low Earth orbit, and has plans to launch thousands more such satellites in the near future. Other companies, among them Jeff Bezos’s Amazon, have similar plans. Within the span of several years, the number of satellites launched into orbit could double from the amount that have been launched since the beginning of the Space Age in 1957. The clutter could interfere with astronomers’ observations and measurements, and even with casual enjoyment of the night sky by lay people.
“A Fleet of East Indiamen at Sea”, an 1803 painting by Nicholas Pocock (1740-1821).
There are terrestrial alternatives to webbing near Earth space with tens of thousands of satellites in order to get internet service to rural communities around the world. in the United States, rural electric cooperatives have worked steadily for years to overcome infrastructure and regulatory obstacles to provide internet service along the last mile to their members. It is the big telecommunications and cable television companies, with their friends in big government, that have often made operations difficult for alternative internet service providers. Even when the local governments of towns and small cities try to cooperate with small internet service providers, their efforts are often undercut and overruled by larger government entities working at the behest of large corporations that will brook no competition.
Now comes SpaceX’s Starlink and Amazon’s Project Kuiper, backed by their founders’ deep pockets and enabled by their existing links to big government, links that will only strengthen and deepen as the companies take over near Earth space and provide launching and communications services to government agencies. The partnership with government may even prove to be the primary consideration for both companies, and providing internet service to private individuals a secondary, though lucrative consideration. The partnership could develop into a Space Age equivalent of the British East India Company’s close association with the British Empire, which saw the two entities merging in so many areas public and private that eventually one could hardly tell where one left off and the other began.
In addition to the Space Age, the modern era has come to be known as the Information Age. The internet via the world wide web has become the chief vector of information in these times and, as many have often observed, information is power. In the days when the British East India Company held sway along with equivalent companies sanctioned by other European powers, trade goods from far off lands were the valued currency that governments sought to procure and protect. Governments guarded the trade routes to and from the far off lands as well as the lands themselves. Over time, the various East India Companies adopted their own paramilitary arms to protect their interests. Similar relationships could develop in the coming years as companies seek the help of government in protecting their interests in space in return for providing essential services.
Why should SpaceX, for instance, invest hundreds of billions of dollars in the infrastructure needed to establish colonies in space with the potential for enormous profitability in the long run without being assured tens of billions of dollars in government contracts in the short term and the perpetual cash cow of providing internet service to billions of people every day? Look up in the night sky for answers and soon enough you’re likely to see the winking reflections off tens of thousands of satellites, glinting like dew along the strands of a spider’s web.
— Techly
The last scene of the 1982 meditative documentary Koyaanisqatsi, directed by Godfrey Reggio, with cinematography by Ron Fricke and music by Philip Glass.
To maintain the integrity of a supplied drawing, people usually color as much as they can within the lines. Some people use crayons, while others use markers or pens. When it comes to using electromagnetic spectrum in the United States, the National Telecommunications and Information Administration (NTIA) is in charge of allocating bands within the spectrum and making sure everyone stays within their specified lines. The NTIA does its work within the Department of Commerce.
The Department of Commerce also oversees the National Oceanic and Atmospheric Administration (NOAA), which in turn oversees the National Weather Service (NWS). Independent of all these Department of Commerce agencies is the Federal Communications Commission (FCC), which regulates the parts of the spectrum allocated for its oversight by the FTIA, such as radio, television, and cellular phone frequencies. Beginning late last year, the FCC has been auctioning spectrum to mobile phone companies for them to use in their 5G networks. When the FCC auctioned off spectrum in the 24GHz (gigahertz) band, they raised alarm within the NOAA since that agency uses the 23.8GHz band in its weather satellites to measure water vapor in the atmosphere, a key component in its ability to forecast the weather.
This image of an outdated January 2016 Spectrum Wall Chart from the NTIA is only useful as an overview of just how tightly packed bandwidth allocation is in parts of the spectrum, based on the jumble of colors. For a better view, download a PDF (Portable Document Format) of the chart from the NTIA website, though even then it can be a strain on the eyes without higher magnification.
Now anyone who has ever manually tuned a radio receiver with a dial knows the radio stations do not stay exactly within their spectrum lines at all times, and depending on the power of the transmitters the different stations use and atmospheric conditions and the varying state of the ionosphere, some stations can occasionally push into the territory of other stations. That is what worries NOAA administrators about the 24GHz band proposed for 5G use by mobile phone companies and their man in the FCC, Chairman Ajit Pai. NOAA administrators believe 24GHz is too close for comfort and may occasionally interfere with its use of 23.8GHz, which it cannot change because it is determined by the physical law of water vapor’s behavior. They believe the interference could cause as much as a 30 percent drop in forecasting efficiency, akin to stepping back in time to 1980.
This inter agency squabble isn’t even necessary, it turns out, because if the FCC and American mobile phone companies followed the European model for ensuring minimal interference with weather satellites, they would simply add greater restrictions to the transmitting power of 5G antennas in the higher bandwidths and rely more extensively on mid-range bandwidths that are not only better for 5G transmission, but also safely removed from the vicinity of crucial weather data transmissions.
A May 2019 news report from Sky News in London, England.
There will be a World Radiocommunication Conference in Egypt in October and November, where attendees will set international standards for 5G. Considering the attitudes and policies of the current presidential administration, the American delegation will probably resist the European model and go its own incautious way in order to serve the interests of the major telecommunications companies. It’s possible the American model may turn out fine eventually, but considering the drawbacks of being wrong, wouldn’t it be prudent to heed the concerns of weather forecasters, at least until more field testing proves without a doubt the safety of using the 24GHz band of the spectrum? To satisfy the greed of telecommunications executives and the desire of some smartphone users for faster loading Facebook feeds, is it worth having a hurricane drop in on us unexpectedly? A real hurricane, that is, not one drawn with crayons, however neatly.
— Techly
March 2012 caricature of Rush Limbaugh, by DonkeyHotey.
On Tuesday, September 11, as Hurricane Florence bore down on the southeastern United States, Rush Limbaugh spouted off once again on his radio program with his own ideas about hurricanes and climate change, much like he did last year when Hurricane Irma was bearing down on southern Florida. Last year, after cynically boasting of his skepticism over the forecast track and intensity of Irma, which he attributed to scare mongering by the political left, he hightailed it from his West Palm Beach estate in southern Florida to Los Angeles, California.
Presumably Florence does not threaten any of Mr. Limbaugh’s properties, and he has not made headlines for hypocrisy this time, but merely for being a dangerous loudmouth as usual. If Mr. Limbaugh remains skeptical of anthropogenic climate change and also thinks the hardworking forecasters at the National Hurricane Center (NHC) are in league with sellers of bottled water and other emergency supplies, then he should start doing his own weather forecasting and climate assessments using publicly available data from weather stations and satellites. He and his conspiracy theory acolytes would probably find other reasons to twist the facts to suit their beliefs, such as intimating the data were skewed by leftists, but it’s best not to go too far down the rabbit hole with them.
In this satellite image from the National Oceanic and Atmospheric Administration (NOAA), Hurricane Florence nears the East Coast of the United States on Wednesday, September 12, 2018. West Palm Beach, home of Rush Limbaugh, is safely out of the way at the bottom left of the picture, near the southern tip of Florida.
It’s easier than ever to gather useful data from public sources in this, the Information Age. It’s easier, however, and apparently more profitable, to sit on your butt in the back of the class and shoot spitballs. It’s unfortunately likely that some people who heeded Rush Limbaugh’s lazy, reckless frothings on hurricanes and climate change are now coping with the destructive flood waters brought on by Hurricane Florence, which doesn’t care what he has to say.
— Vita
