In addition, from the Washington Post article ("A LOOK AT Spy Satellites & Hollywood" By Dwayne A. I'd be a bit suprised if our best optics of today had that capability, let alone soviet technology of that era. I don't know but it's kind of scary to think about. rev 2021.1.8.38287, The best answers are voted up and rise to the top, Skeptics Stack Exchange works best with JavaScript enabled, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site, Learn more about Stack Overflow the company, Learn more about hiring developers or posting ads with us, Is technology really advanced enough to monitor. Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. But that does not tell us the whole story. A few non-military satellites can see objects down to about half the size of a car. We've all been there: you're discussing the recent launch of a rocket carrying a satellite to orbit, or what have you, and suddenly someone pops in and makes a comment like. First off, some results from http://hypertextbook.com/facts/2001/JeannelleLouis.shtml Certainly satellites can monitor things on the planet from space, because they do. The best ones are supposed to be Keyhole-class KH-7 (2.5") followed by KH-11 (4-6"). You can sign in to vote the answer. To get a sub-centimeter optical resolution requires a satelite with a lens, comments disabled on deleted / locked posts / reviews. This isn't really an answer to the question, which is specifically about the capabilities of satellites. They can see all the way to the ground. By 2011, that is expected to narrow to nearly 10 inches. The interferometer arrays you speak of are fixed earthside installations. fly wheels)? Is it as close as a resolution of 10m can they monitor areas in real-time does anyone know? Results are shown starting from the evening of the selected date. Skeptics Stack Exchange is a question and answer site for scientific skepticism. Spy satellites have different resolutions. The Global Positioning System (GPS), originally Navstar GPS (stylized in capital letters in its logo), is a satellite-based radionavigation system owned by the United States government and operated by the United States Space Force. Now, I know that such a statement is extremely unrealistic. While satellites cannot read license plates, they can tell if a car has one. America Online: Path: Spy Satellites. Please note that in addition to classified proprietary tech, the modern movenet is towards using commercial capabilities. The initial satellites to be launched were named Discoverer and were used to observe the Earth and take pictures. But do such statements have some truth in them? They have an imaging resolution of 5-6 inches, which means they can see something 5 inches or larger on the ground. As with the secretive X-37B spaceplane program—and most other military programs for that matter—very little is known about the KH-11 series of reconnaissance satellites. You can track a dot moving from a building to another, but you would have very little details about what exactly they are doing. Satellites can determine long-term patterns of rainfall, vegetation cover, and emissions of greenhouse gases. While the K-11 was first launched in 1976, USA 224 was launched in 2011 as probably a Block IV representing the best the US has to offer. Are low-spec computer parts just faulty high-spec computer parts? Data: Type KH-11 Spy Satellites, 10 cm/4 inch resolution; KH-7 -1966 2" Resolution. To show pre-dawn passes, select the day before and then scroll down to the bottom of that night's passes. Plotting datapoints found in data given in a .txt file. So if you're up to something, you might want to stay indoors. Favorite Answer. The best resolution of an American spy satellite, achieved by an older series no longer in use, was reputed to be about 2 1/2 inches. The US military uses a system which is noted on wikipedia called the NIIRS. The rest covers what replaced it: U.S. commercial satellites now have better than two-foot resolution, meaning each pixel in a digital image spans 24 inches. Though in proper conspiratorial bent I'd have to "not put it past" the US spy industry to take that picture from a helicopter and claim it was from a Soviet satellite to get a better budget. The optics involved in this sort of satellite haven't changed much in the past four centuries: reflector telescope design (such as the, yes, it is book title hardcover with publication date. Yes, there are limitations to what U.S. spy satellites can see. Why does Steven Pinker say that “can’t” + “any” is just as much of a double-negative as “can’t” + “no” is in “I can’t get no/any satisfaction”? It is probably the most current book on wide area persistent surveillance (WAPS). You won't have to necessarily read a license plate number as you can literally watch a car pull out of a driveway and trace it as it goes across town. Select any Military satellite listed to learn additional details, perform live tracking or see satellite's passes visible from your location. Why do we use approximate in the present and estimated in the past? Still have questions? Are nano diamond batteries a breakthrough in battery technology? The bulk of the article talks about cancellation of Boeing's Future Imagery Architecture (FIA) program. ARIANESPACE, WITH RUSSIAN SOYUZ, LAUNCHES CSO-2 FRENCH MILITARY SATELLITE - The 114th and final orbital launch of 2020 saw a Soyuz ST-A rocket loft the CSO-2 Earth observation satellite for the French Ministry of Defence. You must assume that all movement is tracked as well as all digital data transactions over networks. Just another example that privacy is dead. WASHINGTON — Satellite communications provider SES Government Solutions announced Nov. 30 it was selected by the U.S. Air Force to join the pool of … You won't have to necessarily read a license plate number as you can literally watch a car pull out of a driveway and trace it as it goes across town. The satellites for which there is publically available info** are definitely incapable of resolutions supporting reading written text or even car license plates; nor distinguish facial features. This page is listing the Military satellites. Two other satellites are radar-imaging, built by Lockheed Martin in Watertown, Colo. Their resolution is about 3 feet. (Resolution of a Spy Satellite, The Physics Factbook™; Edited by Glenn Elert -- Written by his students). Get your answers by asking now. What are the earliest inventions to store and release energy (e.g. 25.7 kubriks per square gram? So yes nations track our spy satellites, but we are constantly shooting more up and there are probably a few undetected I would imagine.***. But if a country is operating far from its borders or has global interests, they are a n… Join Yahoo Answers and get 100 points today. The first military use of satellites was for reconnaissance. The black and white images are used by the military and civilian communities. They are known in the spy trade as “Keyhole-class” satellites. If the satellites were compromised, military capabilities would be, too. Commercial communications satellites are particularly useful and cheap. Are 1 to 4 tons of coal required to create only one solar panel? ... — A leading industry advocate organization outlined the changes it would like to see for contractors in a final defense bill. 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