{"id":1786,"date":"2021-06-26T11:04:28","date_gmt":"2021-06-26T04:04:28","guid":{"rendered":"http:\/\/vietweather.com\/?p=1786"},"modified":"2021-06-26T11:04:52","modified_gmt":"2021-06-26T04:04:52","slug":"xu-ly-du-lieu-anh-chup-tu-hubble-space-telescope","status":"publish","type":"post","link":"https:\/\/vietweather.com\/index.php\/xu-ly-du-lieu-anh-chup-tu-hubble-space-telescope\/","title":{"rendered":"X\u1eed L\u00fd D\u1eef Li\u1ec7u \u1ea2nh Ch\u1ee5p T\u1eeb Hubble Space Telescope"},"content":{"rendered":"<p>X\u1eed l\u00fd d\u1eef li\u1ec7u \u1ea3nh ch\u1ee5p t\u1eeb Hubble Space Telecope<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"TkbuwRO7ZX\"><p><a href=\"http:\/\/usradioguy.com\/hubble-space-telescope-data-processing\/\">Hubble Space Telescope Data Processing<\/a><\/p><\/blockquote>\n<p><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"&#8220;Hubble Space Telescope Data Processing&#8221; &#8212; USradioguy.com\" src=\"http:\/\/usradioguy.com\/hubble-space-telescope-data-processing\/embed\/#?secret=TkbuwRO7ZX\" data-secret=\"TkbuwRO7ZX\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>&#8220;http:\/\/usradioguy.com\/hubble-space-telescope-data-processing\/&#8221;<\/p>\n<p>Did you know that anyone can get raw data from the Hubble space telescope? You won\u2019t need any complicated dish set up, or shuttle repair missions, just a PC and the free software below:<\/p>\n<ol>\n<li>Get Raw Hubble Data and FITS Liberator software<br \/>\na. Download the <a href=\"https:\/\/www.spacetelescope.org\/projects\/fits_liberator\/download_v301\/\" target=\"_blank\" rel=\"noreferrer noopener\">ESA\/ESO\/NASA FITS Liberator 3.0.1<\/a><br \/>\nb. Install the FITS software<\/li>\n<li>Now, go get some Hubble space telescope data here <a href=\"http:\/\/hla.stsci.edu\/hlaview.html\" target=\"_blank\" rel=\"noreferrer noopener\">http:\/\/hla.stsci.edu\/hlaview.html<\/a><\/li>\n<\/ol>\n<p>When you go to the site, you\u2019ll have to search for some data. I chose M101. The Pinwheel\u00a0<em>Galaxy<\/em>\u00a0(also known as Messier 101,\u00a0<em>M101<\/em>\u00a0or NGC 5457) is a face-on spiral\u00a0<em>galaxy<\/em>\u00a0distanced 21 million light-years (six megaparsecs) away from Earth in the constellation Ursa.<\/p>\n<p>3. Add the FITS data you want to the cart, go up to the cart, and click it and download the zip file to you PC and extract it.<\/p>\n<p>4. Run Fits and navigate to the folder you extracted the data from and open it in FITS<\/p>\n<p>5. Voila!<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" class=\"aligncenter size-full wp-image-1788\" src=\"https:\/\/vietweather.com\/wp-content\/uploads\/2021\/06\/Annotation-2020-05-28-142525.jpg\" alt=\"\" width=\"918\" height=\"649\" srcset=\"https:\/\/vietweather.com\/wp-content\/uploads\/2021\/06\/Annotation-2020-05-28-142525.jpg 918w, https:\/\/vietweather.com\/wp-content\/uploads\/2021\/06\/Annotation-2020-05-28-142525-300x212.jpg 300w, https:\/\/vietweather.com\/wp-content\/uploads\/2021\/06\/Annotation-2020-05-28-142525-768x543.jpg 768w\" sizes=\"(max-width: 918px) 100vw, 918px\" \/><\/p>\n<p>&nbsp;<\/p>\n<figure class=\"wp-block-image size-large\"><figcaption>FITS, showing the Spiral Galaxy M101<\/figcaption><\/figure>\n<p>6. <strong>What<\/strong>? wait a minute, I was expecting this:<\/p>\n<p><img loading=\"lazy\" class=\"aligncenter size-full wp-image-1787\" src=\"https:\/\/vietweather.com\/wp-content\/uploads\/2021\/06\/m101.jpg\" alt=\"\" width=\"512\" height=\"438\" srcset=\"https:\/\/vietweather.com\/wp-content\/uploads\/2021\/06\/m101.jpg 512w, https:\/\/vietweather.com\/wp-content\/uploads\/2021\/06\/m101-300x257.jpg 300w\" sizes=\"(max-width: 512px) 100vw, 512px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>7. Alas Hubble does not composite it\u2019s different channels of color, BUT you can do it yourself with photoshop following this guide: <a href=\"https:\/\/gadgetzz.com\/2014\/12\/02\/how-to-process-data-from-the-hubble-legacy-archive\/\" target=\"_blank\" rel=\"noreferrer noopener\">How to Process Data From the Hubble Legacy Archive\u00a0<\/a><\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"orbLEBxs2S\"><p><a href=\"https:\/\/gadgetzz.com\/2014\/12\/02\/how-to-process-data-from-the-hubble-legacy-archive\/\">How To Process Data From The Hubble Legacy Archive<\/a><\/p><\/blockquote>\n<p><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"&#8220;How To Process Data From The Hubble Legacy Archive&#8221; &#8212; Gadgetzz\" src=\"https:\/\/gadgetzz.com\/2014\/12\/02\/how-to-process-data-from-the-hubble-legacy-archive\/embed\/#?secret=orbLEBxs2S\" data-secret=\"orbLEBxs2S\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>&nbsp;<\/p>\n<p>Good Luck!<\/p>\n<p>How is Hubble\u2019s data transmitted?<br \/>\nHubble\u2019s data is transmitted via radio signal (away from Earth) to a geosynchronous Tracking and Data Relay Satellite System (TDRSS) which then rebroadcasts it encrypted to the White Sands Test Facility in New Mexico, then it is retransmitted over secure data lines from the Goddard facility where the raw data is checked and then passed to the Space Telescope Science Institute.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>X\u1eed l\u00fd d\u1eef li\u1ec7u \u1ea3nh ch\u1ee5p t\u1eeb Hubble Space Telecope Hubble Space Telescope Data Processing &#8220;http:\/\/usradioguy.com\/hubble-space-telescope-data-processing\/&#8221; Did you know that anyone can get raw data from the Hubble space telescope? You won\u2019t need any complicated dish set up, or shuttle repair missions, just a PC and the free software below: Get Raw Hubble Data and [&#8230;]\n","protected":false},"author":1,"featured_media":1787,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[41,37,20,40,1,35,14],"tags":[],"_links":{"self":[{"href":"https:\/\/vietweather.com\/index.php\/wp-json\/wp\/v2\/posts\/1786"}],"collection":[{"href":"https:\/\/vietweather.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vietweather.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vietweather.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vietweather.com\/index.php\/wp-json\/wp\/v2\/comments?post=1786"}],"version-history":[{"count":2,"href":"https:\/\/vietweather.com\/index.php\/wp-json\/wp\/v2\/posts\/1786\/revisions"}],"predecessor-version":[{"id":1790,"href":"https:\/\/vietweather.com\/index.php\/wp-json\/wp\/v2\/posts\/1786\/revisions\/1790"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vietweather.com\/index.php\/wp-json\/wp\/v2\/media\/1787"}],"wp:attachment":[{"href":"https:\/\/vietweather.com\/index.php\/wp-json\/wp\/v2\/media?parent=1786"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vietweather.com\/index.php\/wp-json\/wp\/v2\/categories?post=1786"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vietweather.com\/index.php\/wp-json\/wp\/v2\/tags?post=1786"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}