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tsunami nuclear bomb russia. Military
russia tests poseidon nuclear torpedoes contribute deadly tsunamis Russia included Poseidon in the list of new sophisticated weapons taken from the name of the sea god in Greek mythology Poseidon is a long-range submersible torpedo that can travel underwater at high speed because it is powered by a mini nuclear reactor ok buddy before we continue this interesting discussion please subscribe to this channel first so that it continues to grow and continue to provide interesting useful information don’t forget to also activate the bells so that you will be the first person to get the next video from me okay continue and reported by Russian media arty on Tuesday the 25th of December 2018 Poseidon previously dub status 6 or Canyon was officially announced the development in March 2018 along with a number of other Moscow weapon systems in the future the aim is to counter the development of anti-ballistic missile technology by the United States according to Russian Defense Ministry sources quoted by task Poseidon is currently undergoing underwater trials as part of its development the Poseidon drone nuclear propulsion system is currently being tested in a sea area that is protected from surveillance by the opposing party the source said the opponents he meant were the United States and its allies in NATO the source added that Poseidon was taken to the test site by a nuclear-powered submarine owned by the Russian Navy the torpedo development project is expected to be completed before 2027 even though it is still in the development stage Poseidon has triggered many people’s worries that said the weapon could trigger a tsunami as quoted from the British website expressed co uk Poseidon is reportedly armed with conventional weapons and nuclear warheads totaling 100 megatons Vladimir Putin who called the drone a fantastic weapon said that Poseidon traveled under the sea to a speed of 70 knots without sound according to experts his silent maneuvering underwater meant that Poseidon could sneak close to shore and then trigger destruction experts also say the type of underwater explosion release could trigger a tsunami whose strength is equivalent to the 2011 Japan tsunami which killed 10,000 people there is also concerned that nuclear torpedoes can catapult sediment into the air producing a deadly radioactive dust cloud Rex Richardson a physicist told Business Insider that nuclear weapons placed at a distance of 20 meters to 50 meters near the coast can certainly trigger enough energy to match the effects of the 2011 tsunami maybe even much greater Los Angeles or San Diego will be very vulnerable to Falls because of the prevailing land wind patterns there he said meanwhile former US State Department senior adviser Christian Witten acknowledged that such an explosion would create a very radiant wave however for fox news he said it was far worse affected by a multi Megaton nuclear explosion than waves caused by nuclear weapons the cost Witten explained that water can absorb a lot of power created by such explosions meanwhile as quoted by British media Mirror Russia’s sophisticated weapons are claimed to be able to trigger a super tsunami the plane was published in an article in a tabloid that discussed military problems in Russia according to the publication Russia has the ability to blow up mounts Nara fell circle in Iceland with thermonuclear weapons an explosion in the 4470 four foot high mountain will have an impact on the creation of a tsunami which is said to be able to hit the US capital of Washington DC okay guys that’s information about Russian nuclear weapons if you think this video is important and useful please share to your social media see your friends know what you already know thanks for watching this video don’t forget to subscribe for those who haven’t subscribed and see you in the next video .
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Intro to Narrowband and Hubble Palette, Part 1
Hello my name is Nico Carver and I’m an Astrophotographer. My website is at nebulaphotos.com and today we’re gonna look at what astrophotographers call narrowband imaging the most famous application of this is the Hubble palette popularized by the Hubble Space Telescope in the videos that follow this one I’ll show you how I process narrowband images to make pretty full-color pictures and you can find the links to those videos below I have one for Photoshop one for GIMP which is a open source free application and one for pix insight which is what a lot of more advanced astrophotographers are using.
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Intro to Narrowband and Hubble Palette, Pt. 2b - DeepSkyStacker and GIMP
alright another thing I want to show you before we dive into processing here is just what a single sub looks like in each channel and then what it looks like after they’re stacked we’ll see this a little bit as we go but a lot of people just are curious about this up front so keep in mind this is just for this particular object which is the seagull nebula or sometimes called the parrot nebula IC2177 but it’s still illustrative I think of what you can maybe expect out of an object that emits in hydrogen-alpha o3 and s2 so the first thing we’re gonna look at here is an alpha single sub so this is one five-minute exposure with the ZWO ASI 1600 in H alpha now let’s look at after it’s been stacked so this is I think like 30 subexposures stacked together here’s a single oh three sub oxygen three you can see there’s just barely something there it’s a little bit hard to make out here’s after we stack and then it’s a lot more evident where that o3 is again I’ll show you a single and after the stack okay and then last here’s the s2 signal so the sulfur there’s a single oh sorry this is a single got out order and there’s the stack of the sulfur single and stack all right with that said we can move on all right now we’re gonna start processing and we’re gonna start with a program called deep sky stacker it’s a free program you can download it online just Google deep sky stacker it is Windows only but I know some people use something like wine to get it on Mac or Linux but I’ve only used it on Windows there are alternative stacking programs like seek waiter I’m not exactly sure how to say it there’s also something called open sky stacker so if you are looking for something that isn’t Windows only there are alternatives or you can try to get it working using wine anyways it’s free it works pretty well for registration and stacking of your images if you’re doing deep sky Astro photography you basically just follow along here on the left hand side from the top to the bottom so I’m gonna start with open picture files and this is asking for my light frames I’ve already organized everything here so I have my lights my flats my darks my dark flats I’m gonna go into the lights folder start with the AJ go ahead and press ctrl a to select all the files and click open and if I scroll down here you can see it’s a bunch of files loaded if I click check all I can see how many ok so I have 32 H a light frames loaded I’ve already gone through these and thrown out a few that I knew were bad but I’ll show you how you could do that in deep sky stacker as well what you can do is click on one and then use this little histogram slider guy up here in the upper right doing it pretty badly here okay here we go and you can zoom in I’m just using my scroll pad here to zoom in look at the Stars and then you can move through and it will keep applying that same histogram stretch so you can get an idea of what each frame looks like to see if there’s any that you want to throw out okay anyways that’s the light frames I’m gonna go ahead and add my dark frames here then add my flats and finally my dark flats okay so with everything added there I’m not using bias I’ve found with the ASI 1600 I don’t like using bias frames instead I just use these dark flats which are just like darks except they are timed so that they are the same exposure length as your flat frames so I have 32 light frames 15 darks 29 flats 20 dark flats seems okay as long as everything’s in the double digits it will probably work pretty well and but since we are doing a complete narrowband image with not just the HA but also the s2 and O 3 I’m going to load those but in two different tabs down here one thing that’s not entirely intuitive but it makes sense once you get used to it is that down here it says main group and if we were just doing like a DSLR stack in deep sky stacker this is all we would have to worry about but since we’re shooting mono and we want to separate out by filter we’re gonna use this group one to add the next filter set so main group we’re gonna remember is all a che and then click on the group 1 tab and go through the same process of adding first my lights but this time for the o3 then my darks these are actually the same darks but doesn’t matter then my flats for the o3 and finally my dark flats for the o3 okay so now this is all oh three stuff I’m gonna go ahead and click check all ok so now we have all that deep sky stacker is actually smart to recognize that those were the same dark frames I loaded in the H a group so it still says 15 right there but you can see both the flat frames count the dark light frames count and the light frames count of all increased ok lastly I’m gonna now click on group two and add my s2 lights you know this is all a little bit tedious but I just want to show every step so no one loses track of what I’m doing here again the darks are the same darks that I used before because you don’t need to shoot different darks for different filters since the camera doesn’t know what you know if it’s completely dark it doesn’t matter what filter you’re using but flats you do have to shoot by filter just in case if your filters were dirty and they had different dust patterns on them okay so now I have everything loaded I’m just gonna go ahead and click check all again and just look through this and normally what I would do now is I go into each individual frame and check it and make sure that it looks okay just by going through here I’m just using my arrow key my down arrow key to look through each frame and really you would want to actually look at the Stars make sure that you don’t have any streaky stars in each frame I’m just sort of abbreviating this process because I’ve already actually looked at all of these but you would want to look at every light frame and weed out any that were bad just delete them from the list well this is actually a cool frame to show see these these are probably satellites or airplanes don’t have to worry about those if you see some frames that are fine except they have some these streaks through them because of the airplanes of satellites just leave those in because as long as you’re using at least 10 subs that’s not gonna matter those are just gonna average out all right so let’s just say I’ve looked through all the light frames now I’m gonna go back to my main group here now at this point we don’t know what is the best reference frame to use so the cool thing about deep sky stacker is after we register all of these pictures it will give each picture a score and we can pick the picture that has the best score to register all the other frames - meaning that it’s going to use that frame to assign any offsets so if something is a little bit shifted we know that they will actually because I used what’s called dithering so it’s moving the pictures around purposely it’s going to then take one frame and register all the pictures from all three filters to that frame so I’m going to go ahead and click register checked pictures I’ll leave all of these settings alone but I’m going to turn off stack after registering right now because I just want to register and then look at the score of each sub under Advanced tab here I’m going to go ahead and click on this compute the number of detected stars this gives me an average in the H a tab of 540 stars that’s a perfectly acceptable number if you have hundreds of stars that’s good my feeling is if you have like something like 10,000 stars you probably want to lower the threshold because then it’s going to just be doing too much work trying to find the patterns if you have like under a hundred stars that’s probably you probably want to raise the threshold a little bit if you real actually really anything above like probably 50 stars will work but if you have like under 10 stars it’s probably gonna fail so that’s just sort of a ballpark I’m not exactly sure about those numbers but you just want to always I always go into this Advanced tab and press that just to sort of make sure that everything is looking fine but usually with this default 20% it usually works fine okay I’m gonna go ahead and click OK and then it’s immediately going to start calibrating it’s taking all of the dark frames right now creating a master dark frame I’ll just let it do that and I’ll show you and we’ll see what happens next it’s now creating the master dark it does all kinds of just with the defaults parameters it does kinds of averaging and throwing out outliers what this medium Kappa Sigma means is that it it looks at a standard deviation of all the values and throw out outliers that just seem like they’re not in every picture you want this because you want your master dark to be a true what am I trying to say a true standard for what the what the dark current is anger camera so now it’s doing the same thing for the dark flat frames I’m gonna probably go ahead and just fast forward in the video through this because it’s a little bit automatic you don’t have to worry about it too much and I don’t have much too much else to say but basically what this is doing is it’s taking all the individual subs and condensing them down into masters so you have a master dark a master dark flat and a master flat for each filter it then calibrates all the light frames per group or per filter and then assigns each sub a score based on the signal-to-noise ratio and the roundness of the stars so we’ll let it do its work here it’s probably gonna take a look an hour or something and then we will come back and move on to the next part of this which is stacking everything based on a single reference frame all right it’s done registering all of these and has given everything a score I’m gonna go ahead and sort it by score just by tapping my mouse right here on the word score twice and so what this does is now I can see that frame eighteen has the best score eight six seven nine and if I scroll down here I can see the worst h.
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how to integration powerdns to phpipam
Hello and welcome! Here is simple look to how to integrate powerdns to phpipam First login to your PHPipam system and open Administration menu Go to phpIPAM settings phpIPAM got a lot settings which you can enable or modified But look from features Powerdns -slide set that to ON and save setting Then navigate to PowerDNS tab Here is how my Powerdns look One domain PowerDNS got api, But integration use straight connection powerdns db backend.
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Dashboards: Using Mobile Design Mode
Create or Open Dashboard Click Preview to Show Dashboard Select Page Tab in Report Designer Click Mobile Button Select and Put Dashboard Components Now Dashboard Contains Two View Mode: Desktop and Mobile Save Changes .
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A Forward Thinking Approach to Grazing (Little 1/6)
In the late 80s my brother and I started doing ridge-till which was the newest thing at that time with a lot of cultivation of row crops and then we hit some really dry years and in the early 90s we started doing no- till farming and we did no-till farming separate from our livestock operation. Our crop ground was crop ground and our pasture ground was pasture ground and over the years that didn’t really change too much until probably what maybe six, seven years ago?
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Forgetting and Being Forgotten: Growing Up in a Digital Era
[Clifford]: I have a wonderful speaker for us this afternoon that I am very, very pleased to have at CNI, Professor Kate Eichhorn. Kate is a professor of new media and culture at the New School in New York. She wrote an amazing book that came out over the summer called The End of Forgetting, which I hope at least some of you have read, and I suspect that many of you will read if you haven’t read it after hearing her.
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Learn Data Science for FREE!
Hi. I’m Matthew Renze, data science consultant, author, and public speaker. To kick off the New Year, I’m releasing a free introductory course on data science. I’m doing this because I want to give everyone the opportunity to learn the basics of data science without having any barriers to their success. So, I’ve made my new online course: “Intro to Data for Data Science” freely available on my website as of Jan 1st, 2020.
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CLICK PID Tutorial Videos Bonus 1 - How to size and exhaust fan
The enclosure we are using in this series of PID videos is rated for 250 degrees max, so it’s really important we choose the right exhaust fan size. But how do we know what size fan to use to keep the enclosure at a reasonable temperature? Well, I know room temperature is around here, and I want to operate the enclosure at 110 degrees. I also know that this enclosure is rated for 250 degrees max and that the 500-watt heater trips it’s thermal safety at around 225 degrees.
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MacBook Pro 16 am Limit
Welcome to sar3 and a new Video MacBook Pro 16 on the limit Where are the limits? It’s about the middle processor of the 3 available options. 32GB RAM AMD Radeon Pro 5500M with 8GB GDDR6 sto, show me please the limit! Here we go: 8 cores with 2 threads per core… 16 threads. All threads used. Whe workload was between 60% and 100% Here you can see, what I did to make this happen: Adobe Premiere Pro Rendering It’s about my last video which is 16.