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You do get that this "magic dust" is not yet a reality right? It's like the other SRM ideas.
On the Optimal Number of Smart Dust Particles
SMART Dust are small maple leaf like structures. On board are miniature sensors for temperature, moisture and wind profile monitoring. To relay the information they are also equipped with signal emitters. Since these leaves are very light weighted they descend slowly towards the earth’s surface, and as they do, they constantly send out information about temperature, moisture and wind directions. Each leaf costs around US $30, and is released into the atmosphere by a small auto plane
LINK
Smart Dust as a concept originated out of a research project by the United States Defense Advanced Research Projects Agency (DARPA) and the Research And Development Corporation (RAND) in the early 1990s. We use the military anecdote above because it was these military research groups that first conceptualized Smart Dust but the practical application of the technology can be applied to almost any industry. Dust in the fields monitoring the crops. Dust in the factories monitoring the output of machines. Dust in your body monitoring your entire state of well being. Dust in the forests tracking animal migration patterns, wind and humidity.
originally posted by: AboveBoard
I understand you are just wanting to be clear on "what is" versus "what is conjecture or speculation." Please be aware that it is coming off to me as attempting to control speculation and thus control what people are "allowed" to think or post in a thread. Same with some other posters who are jumping in here. All I can do is scratch my head and wonder...why?
Hmm.
- AB
Source
Smart Dust is a collection of small sensor equipped leaves which send their information to two or more receivers When a receiver gets a signal from a sensor it can determine the direction from which this signal came By combining the directions from two different receivers we can determine the D locations of all the leaves and thus transform their sensor readings into a D picture of the corresponding parameters temperature moisture etc In this paper we describe an asymptotically optimal algorithm for such reconstruction
Source
This study proposes a wireless remote weather monitoring system based on Micro-Electro-Mechanical Systems (MEMS) and wireless sensor network (WSN) technologies comprising sensors for the measurement of temperature, humidity, pressure, wind speed and direction, integrated on a single chip.
Remote Sensing
Remote sensing is the acquisition of information about an object or phenomenon without making physical contact with the object and thus in contrast to in situ observation. In modern usage, the term generally refers to the use of aerial sensor technologies to detect and classify objects on Earth (both on the surface, and in the atmosphere and oceans) by means of propagated signals (e.g. electromagnetic radiation). It may be split into active remote sensing, when a signal is first emitted from aircraft or satellites)[1][2][3] or passive (e.g. sunlight) when information is merely recorded.[4]
Clouds and the Earth's Radiation Budget
Clouds and the Earth's Radiant Energy System (CERES) is on-going NASA climatological experiment from Earth orbit.[1] The CERES are scientific satellite instruments, part of the NASA's Earth Observing System (EOS), designed to measure both solar-reflected and Earth-emitted radiation from the top of the atmosphere (TOA) to the Earth's surface. Cloud properties are determined using simultaneous measurements by other EOS instruments such as the Moderate Resolution Imaging Spectroradiometer (MODIS).[2] Results from the CERES and other NASA missions, such as the Earth Radiation Budget Experiment (ERBE),[3] could lead to a better understanding of the role of clouds and the energy cycle in global climate change.[4][5]
originally posted by: network dude
originally posted by: AboveBoard
I understand you are just wanting to be clear on "what is" versus "what is conjecture or speculation." Please be aware that it is coming off to me as attempting to control speculation and thus control what people are "allowed" to think or post in a thread. Same with some other posters who are jumping in here. All I can do is scratch my head and wonder...why?
Hmm.
- AB
I tried to be as clear as I could. I am trying to find out if it's real and being used today. I read the links, I read more links I searched for.
If it's real, and being used, that's great, I'd like to know all about it. But, if it's still in the developmental stage, then it's not something that we can say is actively being used in the SRM field. See, if it is being used, then we are being lied to since all the reports claim that SRM is still just ideas. Geoeingineering as a whole, is not supposed to be going on.
And yes, the speculation on what "could" be happening in the military is always a factor. But until you have cold hard facts, it will remain speculation. (They could have Stargates and Godzilla, but I see no proof)
So I apologize if my questioning sounded like I was being mean. I was and am, just being factual.
ARM Atmospheric Radiation Measurement
The ARM Climate Research Facility, a DOE scientific user facility, provides the climate research community with strategically located in situ and remote sensing observatories designed to improve the understanding and representation, in climate and earth system models, of clouds and aerosols as well as their interactions and coupling with the Earth’s surface.
CERES
As part of the NASA Langley Science Directorate, the CERES Science, Data Management, Data Processing and Stewardship Teams are devoted to providing valuable Earth Radiation Budget data to the science community. The CERES experiment is one of the highest priority scientific satellite instruments developed for NASA's Earth Observing System (EOS). The first CERES instrument was launched in December of 1997 aboard NASA's Tropical Rainfall Measurement Mission (TRMM), CERES instruments are now collecting observations on three separate satellite missions, including the EOS Terra and Aqua observatories and now also on the Suomi National Polar-orbiting Partnership (S-NPP) observatory.
CERES products include both solar-reflected and Earth-emitted radiation from the top of the atmosphere to the Earth's surface. Cloud properties are determined using simultaneous measurements by other EOS and S-NPP instruments such as the Moderate Resolution Imaging Spectroradiometer (MODIS) and the Visible and Infrared Sounder (VIRS). Analyses using CERES data, build upon the foundation laid by previous missions such as NASA Langley's Earth Radiation Budget Experiment (ERBE), leading to a better understanding of the role of clouds and the energy cycle in global climate change.
S'COOL
The S'COOL Project involves students (ages 5-20+) in real science, making and reporting ground truth observations of clouds to assist in the validation of NASA's CERES satellite instruments.
Clouds are an important part of our atmosphere, and scientists are studying how they affect our weather and climate. S'COOL observations provide one more piece of the puzzle.
Participants 1) obtain satellite overpass schedules, 2) observe and report clouds within +/-15 minutes of the satellite's passage, 3) compare and classify the agreement between the ground and satellite views.
Teachers are welcome to register with the S'COOL project to join their students with others around the world who are learning about clouds. Individuals can also contribute observations through the S'COOL Rover area of the website.
Happy cloud observing!
The Contrail Effect
CONTRAIL HIATUS
At least that was the case until September 11, 2001. For the first time since the jet age began, virtually all aircraft were grounded over the United States for three days. Even as they tried like the rest of us to absorb the enormity of the terrorist attacks, climatologists realized they had an unprecedented opportunity to scrutinize individual contrails, and several studies were quickly launched.
One study looked at the aforementioned contrails that grew to cover 7,700 square miles. Those condensation trails arose in the wake of six military aircraft flying between Virginia and Pennsylvania on September 12, 2001. From those isolated contrails, unmixed as they were with the usual dozens of others, Patrick Minnis, a senior research scientist at NASA's Langely Research Center, and his colleagues were able to gain valuable insight into how a single contrail forms. Those once-in-a-lifetime data sets are so useful that Minnis is about to analyze them again in an expanded study.
Source
Methodology
The most common chemicals used for cloud seeding include silver iodide, potassium iodide and dry ice (solid carbon dioxide). Liquid propane, which expands into a gas, has also been used. This can produce ice crystals at higher temperatures than silver iodide. The use of hygroscopic materials, such as table salt, is becoming more popular after promising research.
Source
Hygroscopy is the ability of a substance to attract and hold water molecules from the surrounding environment. This is achieved through either absorption or adsorption with the absorbing or adsorbing material becoming physically changed somewhat, by an increase in volume, stickiness, or other physical characteristic of the material, as water molecules become suspended between the material's molecules in the process....
Hygroscopic substances include cellulose fibers (such as cotton and paper), sugar, caramel, honey, glycerol, ethanol, methanol, diesel fuel, sulfuric acid, methamphetamine, many fertilizer chemicals, many salts (including table salt), and a wide variety of other substances.
Zinc chloride and calcium chloride, as well as potassium hydroxide and sodium hydroxide (and many different salts), are so hygroscopic that they readily dissolve in the water they absorb: this property is called deliquescence. Not only is sulfuric acid hygroscopic in concentrated form but its solutions are hygroscopic down to concentrations of 10 Vol-% or below. A hygroscopic material will tend to become damp and cakey when exposed to moist air (such as the salt inside salt shakers during humid weather).
Human and Environmental Health Issues Related to Use of Radio Frequency Chaff
It is estimated that the U.S. Armed Forces dispense about 500 tons of chaff per year (USAF 2001), with most chaff being released during training exercises within the continental United States.
Weird Weather Radar 'Blob' Tied To 'Chaff' Used In Military Test
When the team looked at the blob using standard weather radar, all indications were it was a strong thunderstorm. Then they turned to so-called dual-polarity technology developed in the last few years by the National Weather Service. This advanced radar allows scientists to scan in both the horizontal and vertical directions.
They found the blob was not nature-made, after all, and was likely so-called military chaff, or reflective particles used to test military radar.
Smart Chaff
But the problem with existing fiberglass chaff is that it is too big and too easy to detect, asserts Gassman. It can be seen with the naked eye. Its relatively heavy mass pulls it quickly from the sky once fired from an airplane, which gives the enemy the “idea that something on the radar is really not the plane,” he says.
Nanotechnology principles are being applied to develop “smart chaff” that mimics the behavior of pollen, he adds. Researchers have created fibers that are a miniscule 130 nanometers wide. By comparison, a human hair is 100,000 nanometers wide. The fibers are electrically conductive. In the future, Gassman predicts, the fibers will be made 100 times stronger than diamond, with very high electrical and thermal conductivity.
Because of the tiny size of these fibers, an airplane will be able to deploy millions of them, says Gassman. Once airborne, they will float almost weightlessly and will be invisible to the naked eye.
CASE ORANGE
Owning the Weather in 2025
2025 is a study designed to comply with a directive from the chief of staff of the Air Force to examine the
concepts, capabilities, and technologies the United States will require to remain the dominant air and space
force in the future. Presented on 17 June 1996, this report was produced in the Department of Defense school
environment of academic freedom and in the interest of advancing concepts related to national defense. The views expressed in this report are those of the authors and do not reflect the official policy or position of the
United States Air Force, Department of Defense, or the United States government.
This report contains fictional representations of future situations/scenarios. Any similarities to real people or
events, other than those specifically cited, are unintentional and are for purposes of illustration only.
This publication has been reviewed by security and policy review authorities, is unclassified, and is cleared
for public release.
Oh you may want to hold off staking too much on the Airforce 2025 study. It's a major focus of mine for a thread and you're intentionally misrepresenting what it is and was there.
To be more realistic for others who may wonder? There is no thread on this site right now for AF 2025, and I did look.
originally posted by: tsurfer2000h
a reply to: Wrabbit2000
To be more realistic for others who may wonder? There is no thread on this site right now for AF 2025, and I did look.
Really?
www.abovetopsecret.com...
www.abovetopsecret.com...
www.abovetopsecret.com...
www.abovetopsecret.com...
That is just the start do I need to go further?