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👀 Check out this awesome plow choreography from TxDOT crews on US 75/Mockingbird in Dallas! As temps drop & more precipitation moves into area this afternoon… travel conditions can quickly turn slick & hazardous. Avoid travel if possible. #txwx #dfwtraffic

119,378 просмотров • 8 месяцев назад •via X (Twitter)

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It is getting cold, blustery and wet out there! 📡🥶 If you were watching the National Weather Service (NWS) radar data out of NWS Tampa Bay this afternoon, you would have noticed what appeared to be a sharp increase in the coverage of showers from one frame to the next over the Tampa Bay region. 📡 ☔️ In reality, the precipitation was not increasing. The trained NWS meteorologist and radar operator shifted the radar scanning strategy to better detect lighter, lower-level precipitation. Notice the change at the top of this radar animation with the “VCP”, or volume coverage pattern. Watch it change from VCP 215 to VCP 34. What does this mean? 🤔 The National Weather Service Doppler radar volume coverage pattern (VCP) modes determine how radar beams are emitted and the angle at which they scan the atmosphere. VCP Mode 215: This mode provides higher vertical resolution due to more elevation angles being processed. It typically includes more volume scans, focusing on detecting severe weather phenomena such as thunderstorms and tornadoes effectively. VCP Mode 34: This mode offers lower vertical resolution with fewer elevation angles. It is designed for less demanding weather situations, providing broader coverage and is often used during more stable weather conditions. As these sprinkles and light showers continue to develop and move ashore from the Gulf within a blustery northwest wind, much colder (and drier) air will overspread the area through tonight into Sunday morning when the potential exists for isolated flurries or frozen rain drops (i.e., sleet or ice pellets). VCP 34 typically features more lower elevation scanning angles compared to VCP 215. 📡Things to remember📡: Lower radar elevation angles sampled by VCP 34 are designed to scan the atmosphere closer to the ground. This design is beneficial for detecting broader weather patterns and identifying precipitation types that occur near the surface. Stay warm! #FLwx #Gasparilla City of Tampa Hillsborough County

Brian LaMarre

12,222 просмотров • 7 месяцев назад

IMPORTANT UPDATE - Vaccine Travel Mandates Lawsuit Our hearing date has been set for Wednesday October 11th 2023 at 9.30am - Federal Court of Appeal, Ottawa, Ontario. This case is incredibly important. As their own words in this video clearly indicate, they will not hesitate to bring these mandates back at any time, and it appears that they may do just that as early as this Fall. This is why the Vaccine Travel Mandates were only 'suspended', they were NOT revoked. The Trudeau government needed to ensure that they could bring them back at any time in order to coerce/force Canadians into getting more of these experimental and dangerous C-19 injections. If successful, the outcome of our Vaccine Travel Mandates Lawsuit will benefit the lives of ALL Canadians and will prevent these tyrannical mandates from being invoked ever again. We strongly encourage EVERYONE who has been following and supporting this incredibly important legal challenge to please register to attend the hearing in Ottawa or via video conference. Whether you can actually make it or watch it or not, it is imperative that you register so that the Canadian Judicial system, Judges, government officials and media see just how extensive the support and public interest is in this case/lawsuit. This link will take you directly to the registration page to register to attend our Federal Court of Appeal hearing, either in person, or via video conference. It literally takes less than a minute: We still have a ways to go with this incredibly time consuming and costly battle, any donations to our legal fund to help us keep this important fight going are always very much appreciated: More details on our lawsuit, including the bombshell revelations that our legal team uncovered during 3-months of cross examinations here: Thank you, Shaun Rickard & Karl Harrison - Karl Harrison

Shaun Rickard

351,180 просмотров • 3 лет назад

If you travel at a very high speed, time for you will pass much more slowly compared to other people. This is not just a theoretical concept. This effect has already been experimentally measured. In 1971, physicists Joseph Hafele and Richard Keating used Cesium atomic clocks to test this. They placed some atomic clocks on commercial airplanes and flew them around the world, while other identical clocks were kept on Earth as references. The flights were made both eastward and westward. Cesium atomic clocks were used here because the expected time difference was extremely small. To accurately measure this tiny difference, they needed clocks that could measure time with extremely high precision. When the airplanes completed their journeys and returned, the Cesium atomic clocks on the airplanes were compared with the clocks on Earth. The clocks did not record exactly the same amount of elapsed time. The eastward flight clock showed slightly less elapsed time compared to the ground clock. In other words, slightly less time had passed for the clock that had traveled on the airplane compared to the clock that remained on Earth. And this is what makes the whole concept so interesting. This effect is explained by Einstein's theories of relativity. The time dilation caused by speed comes from Einstein's Special Relativity, while the Hafele-Keating experiment also involved the effect of gravity. According to Special Relativity, when an object moves at a very high speed, time passes more slowly for it compared to a relatively stationary observer. This is called Time Dilation. Now, let's understand this with an example. Suppose you are 20 years old and you travel in a spacecraft at around 99.9% of the speed of light. If, according to the spacecraft's own clock, you travel through space for 10 years, only 10 years will have passed for you. So when you return to Earth, you will be about 30 years old. But on Earth, about 224 years will have passed. This means that time is not something that necessarily passes at exactly the same rate for every observer. As your speed becomes more extreme, the difference in elapsed time between you and a relatively stationary observer can become much larger. In other words, theoretically, if you could travel extremely close to the speed of light, you could experience only a few years yourself while hundreds of years pass on Earth. And that is what makes Einstein's theory of relativity so mind-blowing.

The Curious Mind

10,054 просмотров • 23 дней назад

Some kind organisations are posting messages urging people to leave out water for our precious wildlife in this hot dry weather, which is brilliant, thank you. But this rumour doing the rounds that hedgehog mums abandon their nursing babies is utter nonsense. Hedgehog mums are the most patient, loving parents you can imagine. They are tightly bonded and would NEVER willingly abandon their babies. But they die. They die because lactation places a massive continuous drain on a mother's water reserves. If she is deprived of water, her body is forced to pull from its own tissues and blood supply to maintain milk production, resulting in rapid blood volume depletion and thickening of the blood. Producing milk requires a massive amount of calories and water. If resources are scarce, the mother's body goes into a negative energy balance, which drastically accelerates the depletion of her internal reserves. But they stay with their babies, protecting them, loving them, literally giving them their last drop of life. The starving dehydrated babies eventually stagger out of the maternity nest, instinctively seeking sustenance. By the time they are found by humans they are so near death and their dehydration so extreme that only subcutaneous fluids from an experienced rescue can save them. All this heartbreak and tragedy can be avoided, and rescues freed from bed-blocking babies, if only everyone simply puts out a dish of water. Right now. And tonight. Front and back. Under cover in the shade, if possible. A turn of the tap can save so many lives.❤️

Hedgehog Cabin

58,367 просмотров • 2 месяцев назад

🚨 NASA’S X-59 JUST BROKE THE SOUND BARRIER AND IT DID IT QUIETLY. For decades, supersonic flight over land has been banned in most countries because of the loud sonic boom it creates. NASA’s experimental X-59 is trying to change that. The aircraft, developed with Lockheed Martin, is shaped in a very specific way to reshape the shockwaves that form during supersonic flight. Instead of a loud, window-rattling boom, it’s designed to produce a much softer “thump” that reaches the ground. In its first supersonic flight, the X-59 reached Mach 1.1 while testing this quiet sonic boom technology. Why this matters: • If successful, it could reopen the possibility of supersonic passenger flights over populated areas • Current supersonic jets (like the retired Concorde) were too loud for overland routes • The X-59 doesn’t carry passengers — it’s a flying testbed for the technology • Quieter supersonic flight could dramatically cut long-distance travel times in the future The deeper implication: This isn’t just about going faster. It’s about removing one of the biggest barriers that has kept supersonic travel from becoming practical for regular people. For over 50 years, the sonic boom has been the main reason we’ve been stuck flying at subsonic speeds on most routes. If NASA and its partners can prove that a shaped aircraft can turn a loud boom into a gentle thump, it could fundamentally change how we think about long-distance air travel in the coming decades. We may be watching the return of supersonic flight just much quieter this time. Do you think quiet supersonic passenger planes will become a reality in your lifetime? Follow for more frontier aerospace and aviation technology.

TheNewPhysics

138,033 просмотров • 3 месяцев назад

🚨 NEXT 24 HOURS WILL CHANGE EVERYTHING!! Ceasefire between the US and Iran will end tomorrow. President Trump has already CONFIRMED it won't be extended. And things are getting worse right now. Iran hasn't come to the second round of talks in Pakistan, And they are ready to continue the war. Which is already HEAVILY ESCALATING the situation. It means that TOMORROW the war will continue. If you hold any assets right now: - Stocks - Crypto - Bonds - Gold or Silver - Or even US dollars You MUST read this post before it's too late. Here's everything you need to know right now: RESUMPTION OF FIRE Trump directly warned that “bombs will fly again” if there is no deal. In response, Iran may activate its proxies in the region. They may start striking US bases in Iraq and Syria, and the conflict will ESCALATE. BLOCKADE AND TANKER WAR The US confirmed that the naval blockade of Iranian ports will remain in force. In response, Iran may fully close the Strait of Hormuz. This would send oil prices through the roof. Analysts predict the price will pump to $120-140 per barrel. JUST IMAGINE. $140. If this happens, global markets could collapse in just a few months. NUCLEAR BREAKOUT Iran may officially announce withdrawal from all uranium enrichment limits as a “response to aggression”. Which would put the world on the brink of a major regional war. ECONOMIC SHOCK Markets are already crashing. If the failure of negotiations in Islamabad is confirmed, Global markets could collapse in panic in days. The first thing we will see is a FLIGHT OF INVESTORS into safe assets. Which will create PRESSURE on: - STOCKS (S&P 500, NASDAQ) - CRYPTO - AND EVEN THE DOLLAR OIL this time could fly to $150 per barrel. This would simply destroy all possible prospects for growth in this cycle. Either Trump announces the greatest deal. OR WE WILL SEE A GLOBAL SCALE COLLAPSE. This sounds SCARY, but I will keep you updated on everything here. When I rotate money, I will post my moves here so my FOLLOWERS can SAVE their money. Follow me and turn NOTIFICATIONS ON, as I will share my strategy soon. Many will regret not following me earlier...

ᴛʀᴀᴄᴇʀ

206,132 просмотров • 5 месяцев назад

Major Storm to Impact Southern California As of Wednesday, February 12, 2025, at 6:50 PM PDT, the latest infrared satellite imagery confirms that the incoming storm system is fully developed and on track to deliver severe weather across Northern and Central California tonight into early Thursday afternoon. The system is intensifying rapidly, with a powerful surface cold front expected to sweep through San Luis Obispo to San Diego counties, bringing damaging winds, torrential rainfall, and the potential for severe thunderstorms. Key Storm Impacts: "Big Thursday" – A Major Weather Event • Extreme Rainfall Rates – 0.50 to 1.5 inches per hour, increasing the risk of urban flooding, flash floods, and mudslides, particularly in burn scar areas of Los Angeles County. • Damaging Winds – Southerly gusts of 45-65 mph, capable of toppling trees, damaging weak structures, and causing widespread power outages. • Severe Thunderstorm & Weak Tornado Potential – The latest HRRR model data (18Z, 0Z) indicates the presence of a squall line, increasing the risk of isolated severe thunderstorms and weak tornadoes between 12 PM and 10 PM Thursday. • Scattered to Widespread power Outages – Areas at risk include the San Fernando Valley, Santa Clarita Valley, Ventura County, and portions of Los Angeles County, where infrastructure could be severely impacted. • Urban Flooding Concerns – Locations such as Downtown Los Angeles, Pasadena, Altadena, and Pacific Palisades will experience rapid runoff and potential roadway flooding, creating hazardous travel conditions. The Seriousness of the Situation This storm is shaping up to be one of the most intense weather events of the season, posing a significant threat to life and property. Residents in Los Angeles County and surrounding areas must prepare for prolonged heavy rainfall, high winds, possible power outages, and dangerous road conditions. Authorities urge residents to stay indoors, avoid unnecessary travel, and prepare emergency supplies. Those in flood-prone and burn scar areas should be especially vigilant for potential debris flows and flash flooding. This is a rapidly evolving situation and further updates in the next 24 to 30 hours. #CAwx #CaliforniaStorms

Jason D Farhang

30,044 просмотров • 1 год назад