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Very Large Array
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Very Large Array by Brett Binns Via Flickr: Socorro, New Mexico
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stormbear · 8 months
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NRAO Very Large Array (VLA), Socorro, NM
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zeejeythedoodler · 10 months
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Allow me to share with you, unprompted, the greatest photo I have ever taken:
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I took this photo at the Very Large Array (a radio astronomy observatory in New Mexico) on a shitty low end android phone from 2013.
That's my dad in the middle of the path. He's about halfway between me and the dish. To give you a sense of how massive these things are, my dad is about 6' 2".
They have about 28 of these on site. The size and number of them is staggering in person. Truly an unforgettable experience.
I absolutely recommend going out of your way to visit the VLA if you're in the area.
Word of advice, though: bring warm clothing and something to cover your face with. It's at a very high altitude in the middle of a flat desert, so the cold wind will eat through a t-shirt like it's tissue paper (and knock you on your ass if you're not careful). I was wearing a couple layers, but even that wasn't enough. You Have Been Warned.
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the-four-humors · 1 year
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VLA, New Mexico
September 13, 2015
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imrryr · 1 year
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The Very Large Array radio observatory, 24 miles west of Magdalena, NM
📡⭐😍
The 28 telescopes of the VLA are moved on parallel railroad tracks and can be arranged in several Y-shaped configurations with the help of a lifting locomotive. Currently the complex is in configuration B, which spreads out the telescopes over 7 miles. The maximum separation possible is 22.6 miles.
The further apart the telescopes are spaced, the larger the array’s eye, and the more detail it can see.
Oh, and the visitor center is finally open again! :D
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a-c-e-t-y-l-e-n-e · 2 years
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Radio Waves
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And Clouds
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charlieninerthree · 2 years
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NRAO Very Large Array, New Mexico, United States of America Nikon D5200 | Nikkor 18-55mm
©CharlieNinerThree
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aldocerandaz · 2 months
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Pirotecnia galáctica desde 23 millones de años luz de distancia
Una galaxia a unos 23 millones de años luz de distancia es el escenario de impresionantes fuegos artificiales en curso. En lugar de papel, pólvora y fuego, este espectáculo de luces galácticas involucra un agujero negro gigante, ondas de choque y vastos depósitos de gas. Este espectáculo de fuegos artificiales galácticos tiene lugar en NGC 4258, también conocida como M106, una galaxia espiral…
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hoodygirl · 2 months
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nedoliveira1 · 7 months
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ESO detecta o campo magnético mais distante de uma galáxia
NOTÍCIA: Astrônomos usam o ALMA para detectar o campo magnético mais distante de uma galáxia. A galáxia 9io9 tem um campo magnético tão forte quanto o da Via Láctea
Uma equipe internacional de astrônomos, usando o Atacama Large Millimeter/submillimeter Array (ALMA), um conjunto de antenas localizado no deserto do Atacama, no Chile, fez a primeira detecção confirmada de um campo magnético em uma galáxia muito distante. A galáxia, chamada 9io9, está tão longe que a sua luz demorou mais de 11 bilhões de anos para chegar até nós, o que significa que estamos…
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nerdwelt · 8 months
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Hundertjährige Stürme? So lange halten sie auf dem Saturn
Forscher der University of California in Berkeley und der University of Michigan in Ann Arbor haben eine neue Studie über die Atmosphäre des Saturns veröffentlicht. Dabei fanden sie heraus, dass der Planet langanhaltende Megastürme aufweist, ähnlich wie der berühmte Große Rote Fleck auf dem Jupiter. Die Megastürme treten ungefähr alle 20 bis 30 Jahre auf und sind deutlich größer als Hurrikane auf…
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spacenutspod · 1 month
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The Space, Astronomy & Science Podcast. SpaceTime Series 27 Episode 24 *Warping SpaceTime: The Fast-Spinning Black Hole at the Milky Way's Heart NASA's Chandra X-ray Space Telescope and the Very Large Array have observed the supermassive black hole Sagittarius A* at our galaxy's center, spinning at a velocity that distorts the fabric of space itself. This fascinating discovery offers new insights into the behavior of these cosmic giants and the potential future dynamics of our Milky Way. *Nuclear Fusion Breakthrough: A Step Closer to Unlimited Clean Energy The Joint European Torus (JET) has set a new world record for nuclear fusion power output, achieving a significant milestone in the quest for a clean and inexhaustible energy source. This success marks a pivotal moment in the development of fusion as a practical alternative to fossil fuels. *Australia's Arnhem Space Centre Unveils New Assembly Building Designs Equatorial Launch Australia reveals the final designs for the horizontal vehicle integration facility at the Arnhemland Space Centre. Tailored to accommodate a variety of rockets, the state-of-the-art buildings will play a pivotal role in the nation's burgeoning space industry. *NASA's Lunar Navigation Breakthrough The upcoming Odysseus lunar lander mission will test a revolutionary autonomous navigation system, potentially transforming how we explore the Moon's surface and beyond. This new technology promises to enhance the precision of lunar missions and support a sustainable presence on the Moon. Join us on SpaceTime as we delve into these cosmic developments and more, navigating the vast expanse of our universe's mysteries. Listen to SpaceTime on your favorite podcast app with our universal listen link: https://spacetimewithstuartgary.com/listen and access show links via https://linktr.ee/biteszHQ For more SpaceTime and show links: https://linktr.ee/biteszHQ For more space and astronomy podcasts visit our HQ at https://bitesz.com Become a supporter of this podcast for as little as $US2.00 per month: https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support.
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josevte72 · 5 months
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Detectado el destello efímero de ondas de radio cósmicas más lejano y enérgico hasta ahora
Conocida como ‘ráfaga de radio rápida’ (FRB), esta explosión cósmica fugaz fue detectada por el radiotelescopio ASKAP en Australia y confirmada por el potente Very Large Telescope (VLT) del Observatorio Europeo Austral (ESO). Pero, ¿qué hace que este FRB sea tan especial? Se origina en una galaxia tan distante que su luz tardó ¡ocho mil millones de años en llegar hasta nosotros! Denominada FRB…
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stephobrien · 1 month
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Is your pro-Palestine activism hurting innocent people? Here's how to avoid that.
Note: If you prefer plain text, you can read the plain text version here.
Over the last few days, I’ve had conversations with several Jewish people who told me how hurt and scared they are right now.
To my great regret, some of that pain came from a poorly-thought-out post of mine, which – while not ill-intentioned – WAS hurtful.
And a lot of it came from cruelty they’d experienced at the hands of people who claim to be advocating for Palestine, but are using the very real plight of innocent Palestinians to harm equally innocent Jewish people.
Y’all, we need to do better. (Yes, “we” definitely includes me; this is in no small part a “learn from my fail” post, and also a “making amends” post. Some of these are mistakes I’ve made in the past.)
So if you’re an advocate for Palestine who wants to make sure that your defense of one group of vulnerable people doesn’t harm another, here are some important things to do or keep in mind:
Ask yourself if you’re applying a standard to one group that you aren’t applying to another.
Would you want all white Americans or Canadians to be expelled from America or Canada?
Do you want all Jewish people to be expelled from Israel, as opposed to finding a way to live alongside Palestinian Arabs in peace?
If the answer to those two questions is different, ask yourself WHY.
Do you want to be held responsible for the actions of your nation’s army or government? No? Then don’t hold innocent Jewish people, or Israelis in general (whether Jewish or otherwise), responsible for the actions of the Israeli army and government.
On that subject, be wary of condemning all Israeli people for the actions of the IDF. Large-scale tactical decisions are made by the top brass. Service is compulsory, and very few can reasonably get out of service.
Blaming all Israelis for the military’s actions is like blaming all Vietnam vets for the horrors in Vietnam. They’re not calling the shots. They aren’t Nazis running concentration camps. They are carrying out military operations that SHOULD be criticized.
And do not compare them or ANY JEWISH PERSON to Nazis in general. It is Jewish cultural trauma and not outsiders’ to use against them.
Don’t infuse legitimate criticism with antisemitism.
By all means, spread the word about the crimes committed by the Israeli army and government, and the complicity of their allies. Criticize the people responsible for committing and enabling atrocities.
But if you imply that they’re committing those crimes because they’re Jewish, or because Jewish people have special privileges, then you’re straying into antisemitic territory.
Criticize the crime, not the group. If you believe that collective punishment is wrong, don’t do it yourself.
And do your best to use words that apply directly to the situation, rather than the historical terms for situations with similar features. For example, use “segregation,” “oppression,” or “subjugation,” not “Holocaust” or “Jim Crow.” These other historical events are not the cultural property of Jews OR Palestinians, but also have their own nuances and struggles and historical contexts.
Also, blaming other world events on Jewish people or making Jewish people associated with them (for instance, some people falsely blame Jewish people for the African slave trade) is a key feature of how antisemitism functions.
Please, by all means, be specific and detailed in your critiques. But keep them focused on the current political actors – not other peoples’ or nations’ political or cultural histories and traumas.
Be prepared to accept criticism.
You probably already know that society is infused with a wide array of bigotries, and that people growing up in that environment tend to absorb those beliefs without even realizing it. Antisemitism is no exception.
What that means is, there’s a very real chance that you will screw up, and get called out on it, as I so recently did.
If that happens, please be willing to learn and adapt. If you can educate yourself about the suffering and needs of Palestinians, you can do the same for Jewish people.
Understand that the people you hurt aren’t obligated to baby you. Give them room to be angry.
After I made a post that inadvertently hurt people, some were nice about it, and others weren’t. Some outright insulted my morals and intelligence.
And I had to accept that I’d earned that from them.
I’d hurt them, and they weren’t obligated to be more careful with my feelings than I had been with theirs.
They weren’t obligated to forgive me, trust me, or stop being mad at me right away.
I’ll admit, there were moments when I got defensive. I shouldn’t have. And I encourage you to try not to, if you screw up and hurt people.
I know that’s hard, but it’s important. Getting defensive only tells people you care more about doubling down on your mistake than you do about healing the hurt it caused.
Instead, acknowledge that they have a right to be angry, apologize for the way you hurt them, and try to make amends, while understanding that they don’t owe you trust or forgiveness.
Be aware that some antisemites are using legitimate complaints to “Trojan horse” antisemitism into leftist spaces.
This is a really easy stumbling block to trip over, because most people probably don’t look at every post a creator makes before sharing the one they’re looking at right now.
I recently shared a video that called out some of the Likud and IDF’s atrocities and hypocrisy, and that also noted that many Jewish people are wonderful members of their communities.
I was later informed that, while that video in particular seemed reasonable, the creator behind it is frequently antisemitic.
I deleted the post, and blocked the creator. I encourage you to do the same if it’s brought to your attention that you’ve been ‘Trojan horse’d.
EDIT: Important note about antisemitism in leftist spaces:
While it's true that some blatant antisemites are using seemingly reasonable posts to get their foot in the door of leftist spaces, it's also true that a lot of antisemitism already exists inside those spaces.
This antisemitism is often dressed up in progressive-sounding language, but nonetheless singles Jewish people and places out in ways that aren't applied equally to other groups, or that label Jewish people in ways that portray them as acceptable targets.
If you want to see some specific examples, so you can have a better idea of what to keep an eye out for, I suggest reading this excellent reblog of this post.
Fact-check your doubts about antisemitism.
Depending on which parts of the internet you look at, you’ve probably seen people accused of antisemitism because they complained about the Likud and/or IDF’s actions. So you might be primed to be wary, or feel unsure of how to tell what counts as real antisemitism.
But that doesn’t mean antisemitism isn’t a very real, widespread, and harmful problem. And it doesn’t mean many or even most Jewish people are lying to you or being overly sensitive.
So if someone says something is antisemitic, and you aren’t sure, I encourage you to:
A. Look up the action or thing in question, including its history. Is there an antisemitic history or connotation you aren’t aware of? For best results, include “antisemitic” in your search query, in quotes.
B. Understand that some things, while not inherently antisemitic, have been used by antisemites often enough that Jewish people are understandably wary of them. Schrodinger’s antisemitism, if you will.
C. Ask Jewish people WHO HAVE OFFERED TO HELP EDUCATE YOU. Emphasis on WHO HAVE OFFERED. Random Jewish people aren’t obligated to give you their time and emotional energy, or to educate you – especially on subjects that are scary or painful for them.
@edenfenixblogs has kindly offered her inbox to those who are genuinely trying to learn and do better, and I’ve found her to be very kind, patient, reasonable, and fair-minded.
Understand that this is URGENTLY NEEDED.
In one of my conversations with a Jewish person who’d called me out, they said this was the most productive conversation they’d had with a person with a Palestinian flag in their profile.
THIS IS NOT OKAY.
I didn’t do anything special. All I did was listen, apologize for my mistakes, and learn.
Yes, it feels good to be acknowledged. But I feel like I’ve been praised for peeing IN the toilet, instead of beside it.
Apologizing, learning, and making amends after you hurt people shouldn’t be “the most reasonable thing I’ve heard from a person with a Palestinian flag pfp.”
It should be BASIC DECENCY.
And the fact that it’s apparently so uncommon should tell you how much unnecessary stress and fear Jewish people have been living with because of people who consider themselves defenders of human rights.
By all means, be angry at the Likud, the IDF, and the politicians, reporters, and specific media outlets who choose to enable and cover up for them.
But direct that anger toward the people who deserve it and are in a position to do something about it, not random people who simply happen to be Jewish, or who don’t want millions of people to be turned into refugees when less violent methods of achieving freedom and rights for Palestinians are available.
Stop peeing beside the toilet, people.
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