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Survival Prepper
Survival Prepper  
1 y

SHTF IS ALREADY HERE
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prepping.com

SHTF IS ALREADY HERE

STAY TUNED FOR PASSAGE OF THE DAY Email: prepperdawg@protonmail.com Mrs. Dawg: thegardendawg@gmail.com Mrs. Dawg's Channel - https://www.youtube.com/channel/UCCkPCAX-ybsavh861bm-t1A #trucktalk #rav4 #trucks #landscape #backyard #privacyfence #privacy #gardens #walkingpath #trails
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Survival Prepper
Survival Prepper  
1 y

SURVIVAL POCKET SHOT
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prepping.com

SURVIVAL POCKET SHOT

The Pocket Shot https://amzn.to/3RB34n0 Pocket Shot Speed Loader Full Kit https://amzn.to/4cpUyzc 3 Piece Pro Take Down Arrows (Pack of 3) Pocket Arrow by Pocket Shot https://amzn.to/4bc58bX Pocket Shot Arrows (3 Pack)- 30 inch with Practice Tips-Small Feathered fletchings https://amzn.to/3VsEpC1 The Pocket Shot Arrow Kit (BLACK) premium quality USA design as seen on social media https://amzn.to/3RxYpC1 please support the channel by joining us on Patreon. https://www.patreon.com/StepOneSurvival Olight Flashlights ? Olightstore: https://www.olightstore.com/s/6026GX 10% coupon code:SOS Step One Survival is a place to meet, network & find other preppers; to start your own prepper group or join an established prepper group. general discussion. and for those who want to protect themselves from man-made and natural disasters, financial collapse, EMP Support comes from Patreon and viewer's like you. Check us out on Amazon https://www.amazon.com/shop/steponesurvival for Leatherwork purchases SSGTBADASS@outlook.com SOS Shirts, Mugs & Stickers https://steponesurvival.creator-spring.com https://www.patreon.com/StepOneSurvival About mehttps://youtu.be/VI6SVbzBWyc https://youtube.com/c/StepOnesurvivalSOS I Appreciate the follow back ???Welcome to StepOneSurvival a Survivalist, Preparedness and Veteran community please subscribe. Thank you Semper Fi and God bless USMC Vet, Preparedness Consultant, Survivalist Gunsmith, Archery, Reloading, Martial Artist, leathercraft ???⚔??? SSgt B.A. USMC
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Survival Prepper
Survival Prepper  
1 y

WARNING⚠️THE FINANCIAL DOMINOS FALL GRADUALLY THEN SUDDENLY - YOU WILL OWN NOTHING
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prepping.com

WARNING⚠️THE FINANCIAL DOMINOS FALL GRADUALLY THEN SUDDENLY - YOU WILL OWN NOTHING

FOR YOUR PRECIOUS METALS NEEDS SD BULLION IS THE BEST PLACE TO SHOP IT'S WHERE I BUY. https://sdbullion.com/jbtv ? PLEASE HELP TO SUPPORT MY CHANNEL. PLEASE SEND MAIL & DONATIONS TO P.O. BOX 580937 NORTH PALM SPRINGS CA 92258-0937 ? PAYPAL DONATIONS: https://jeremiahbabe.com
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Survival Prepper
Survival Prepper  
1 y

Functionality 101
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prepping.com

Functionality 101

We at Hudson Valley Prepping and Survival community believe that Preparedness is the best way to hedge your bets against an uncertain world. We provide opinions and thoughts on on current events, we offer honest reviews of Prepping and Survival related gear ,equipment and goods...we host in person events a few times a year in Upstate New York your can find our in person events here https://www.facebook.com/groups/456970601959708/?ref=share .... We at Hudson Valley Prepping and Survival are honored to be able to offer you high quality Antibiotics from Jace medical!! You can get your prescription Antibiotics from Board certified Physicians here http://www.jasemedical.com/hudsonvalley The Grayl Geo Press filters/purifies 24oz of water in 8 seconds!!! Removes 99.9999% of Bacteria, protozoa and viruses ... filter cartridge is good for 350 presses and the replacement filters are about 35 bucks ....Stay tuned for coupon codes and discounts on Grayl products from Hudson Valley Prepping and Survival check out our affiliate link below to get your own Grayl products!! https://www.avantlink.com/click.php?tt=ml&ti=861861&pw=325617 If you are interested in Hudson Valley Prepping and Survival Merchandise we list everything on teespring. You can find it here https://my-store-bea56f.creator-spring.com Thank you for your support! Mike from Hudson Valley Prepping and Survival Disclaimer ...some of the links above are affiliate links and I may receive some form of compensation from them
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Survival Prepper
Survival Prepper  
1 y

Wood Splitting Hack
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prepping.com

Wood Splitting Hack

This wood splitting hack is in place all around the world yet there is always someone who has never seen it. Here @hoboforge_survival demonstrates how to use a tire to keep teh log in place and the maul from burying itself in the ground. Repurpose a tire around your homestead firepit and improve your efficiency. @estelawilded #fieldcraftsurvival
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Survival Prepper
Survival Prepper  
1 y

Alert: New Mexico Fires
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prepping.com

Alert: New Mexico Fires

#stitch with @NM Climate Justice the city of #ruidoso #ruidosonewmexico is being ordered to a #mandatoryevacuation due to #wildfire and #highwinds #bature #climatechange #Prepper #ExtremeWeather #weather #shtf #wrol #theroamingprepper
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Science Explorer
Science Explorer
1 y

Hubble's Back, but Only Using One Gyro
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www.universetoday.com

Hubble's Back, but Only Using One Gyro

The Hubble Space Telescope has experienced ongoing problems with one of its three remaining gyroscopes, so NASA has decided to shift the telescope into single gyro mode. While the venerable space telescope has now returned to daily science operations, single gyro mode means Hubble will only use one gyro to maintain a lock on its target. This will slow its slew time and decrease some of its scientific output. But this plan increases the overall lifetime of the 34-year-old telescope, keeping one gyro in reserve. NASA is also troubleshooting the malfunctioning gyro, hoping to return it online. Last week, NASA said that the telescope and its instruments are stable and functioning normally. Gyroscopes help the telescope orient itself in space, keeping it stable to precisely point at astronomical targets in the distant Universe. Hubble went into safe mode back in November 2023, and then again in April and May 2024 due to the ongoing issue, where the one gyro had been increasingly returning faulty readings. The end of a Hubble gyro reveals the hair-thin wires known as flex leads. They carry data and electricity inside the gyro. Credit: NASA Going in to safe mode suspends science operations, and in the meantime, engineers tried to troubleshoot to figure out why the gyro experiencing the fault-producing issues and doing work-arounds to get the telescope up and running again. The most recent last safe-mode event in May led the Hubble team to transition from a three-gyro operating mode to observing with only one gyro. This enables more consistent science observations while keeping the other operational gyro available for future use. Launched in 1990, Hubble has more than doubled its expected design lifetime, providing stunning images and scientific discoveries that have changed our understanding of the Universe and re-written astronomy textbooks.   During its 34-year history, Hubble has had eight out of 22 gyros fail due to a corroded flex lead, which are thin (less than the width of a human hair) metal wires, that carry power in, and data out, of the gyro.  The flex leads pass through a thick fluid inside the gyro and over time, the flex leads begin to corrode and can physically bend or break. With his feet firmly anchored on the shuttle’s robotic arm, astronaut Mike Good maneuvers to retrieve the tool caddy required to repair the Space Telescope Imaging Spectrograph during the final Hubble servicing mission in May 2009. Periodic upgrades have kept the telescope equipped with state-of-the-art instruments, which have given astronomers increasingly better views of the cosmos. Credits: NASA Thankfully, for the first 18 years of Hubble’s life in space, the telescope had the advantage of being able to be serviced and upgraded by space shuttle astronauts. For example, in 1999, four out of six gyros had failed, with the last one failing about a month before a servicing mission was scheduled to replace them (and do other upgrades to the telescope). This meant Hubble sat in safe mode waiting for the space shuttle and astronauts to arrive. When the final planned Hubble servicing mission was (temporarily) canceled following the space shuttle Columbia disaster, engineers developed and inaugurated a two-gyro mode to prolong Hubble’s life. The mission was reinstated after outcry from scientists and the public, and so NASA figured out a way to mitigate the risks of flying the space shuttle. Servicing Mission 4 replaced all six gyros one last time in 2009, but it has been running on three since 2018. The three gyros all quit working due to flex lead failures. The retirement of the space shuttle means Hubble has now been operating for 15 years without servicing. The Hubble Rate Gyro Assembly contains a gyroscope and all of its associated electronics. The gyroscopes are part of Hubble’s pointing system. They provide a frame of reference for Hubble to determine where it is pointing and how that pointing changes as the telescope moves across the sky. They report any small movements of the spacecraft to Hubble’s pointing and Control System. The computer then commands the spinning reaction wheels to keep the spacecraft stable or moving at the desired rate. Credit: NASA However, during the time it was thought no future servicing mission would happen, the team also devised a one-gyro mode, which will further extend Hubble’s life. “We knew gyros would be a limiting factor so we started to working on a reduced gyro mode to extend their life,” the director of the Space Telescope Science Institute Ken Sembach told me back in 2015 for my book, “Incredible Stories From Space.” “As it turned out, we did need that reduced gyro mode, and now they aren’t [as big of a] limiting factor for Hubble because we now know how to use the gyro resources in a new way. That added a longer life to the mission we didn’t think we would have.” While engineers say the difference between two-gyro mode and one gyro-mode is negligible, one-gyro mode provides the option to have one of the remaining gyros placed in reserve. NASA says that although one-gyro mode is an excellent way to keep Hubble science operations going, it does have limitations, which include a small decrease in efficiency (roughly 12 percent) due to the added time required to slew and lock the telescope onto a science target. One gyro mode also means it takes additional time for the telescope’s fine guidance sensors to search for the guide stars. Additionally, in one-gyro mode Hubble has some restrictions on the science it can do. For example, Hubble cannot track moving objects that are closer to Earth than the orbit of Mars. Without the full complement of gyros, the motion of these objects are too fast for the telescope to track. Additionally, the reduced area of sky that Hubble can point to at any given time also reduces its flexibility to see transient events or targets of opportunity like an exploding star or an impact on Jupiter. NASA says that when combined, “these factors may yield a decrease in productivity of roughly 20 to 25 percent from the typical observing program conducted in the past using all three gyros.” Read more about the “new normal” for Hubble’s one-gyro mode at this NASA webpage. The post Hubble's Back, but Only Using One Gyro appeared first on Universe Today.
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Science Explorer
Science Explorer
1 y

New Test Detects Parkinson's 7 Years Before Most Symptoms Show
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www.sciencealert.com

New Test Detects Parkinson's 7 Years Before Most Symptoms Show

There are signs in the blood.
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Science Explorer
Science Explorer
1 y

A Single Vaccine For COVID And The Flu Promises to Be a Big Win For Public Health
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www.sciencealert.com

A Single Vaccine For COVID And The Flu Promises to Be a Big Win For Public Health

Reminder: these are deadly diseases.
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Fun Facts And Interesting Bits
Fun Facts And Interesting Bits
1 y ·Youtube General Interest

YouTube
At 74, Richard Gere FINALLY Confesses She Was The Love Of His Life
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