{"id":10806,"date":"2021-11-30T22:40:00","date_gmt":"2021-11-30T14:40:00","guid":{"rendered":"https:\/\/wp-productionenv-bjg9h2g2bgg5b8aa.southeastasia-01.azurewebsites.net\/news\/two-blacksky-satellites-hitching-ride-on-starlink-mission\/"},"modified":"2021-11-30T22:40:00","modified_gmt":"2021-11-30T14:40:00","slug":"two-blacksky-satellites-hitching-ride-on-starlink-mission","status":"publish","type":"post","link":"https:\/\/starpath.global\/news\/two-blacksky-satellites-hitching-ride-on-starlink-mission\/","title":{"rendered":"Two BlackSky satellites hitching ride on Starlink mission"},"content":{"rendered":"<p><iframe loading=\"lazy\" width=\"678\" height=\"381\" src=\"https:\/\/www.youtube.com\/embed\/Sk-z4oRuSW8\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"><\/iframe><\/p>\n<p>BlackSky said Tuesday it is launching two optical Earth observation satellites as rideshare payloads on a SpaceX Starlink mission planned for liftoff this week from Cape Canaveral. The mission is set for launch Thursday, one day later than the previous schedule.<\/p>\n<p>The rideshare mission will mark the second time BlackSky satellites have hitched a ride into orbit on a SpaceX Starlink launch. In August 2020, two BlackSky spacecraft took off from Cape Canaveral aboard a Falcon 9 rocket with 57 Starlink satellites.<\/p>\n<p>The two Earth-imaging microsatellites, each weighing around 121 pounds (55 kilograms), will launch on top of a stack of Starlink internet satellites inside the payload shroud of a Falcon 9 rocket.<\/p>\n<p>SpaceX rolled the Falcon 9 launcher Monday to pad 40 at Cape Canaveral Space Force Station and raised the rocket vertical in preparation for a hold-down test-firing. The static fire was initially expected Monday or Tuesday for a launch attempt Wednesday evening, but the test did not happen.<\/p>\n<p>Three sources said Tuesday that SpaceX delayed the mission, which the company has designated Starlink 4-3, until no earlier than Thursday at 6:28 p.m. EST (2328 GMT). An airspace warning notice associated with the launch opportunity Wednesday was also canceled, leaving in place a temporary flight restriction around the launch area for Thursday evening.<\/p>\n<p>Spaceflight, a Seattle-based company, is managing the rideshare launch service for BlackSky.<\/p>\n<figure id=\"attachment_45984\" aria-describedby=\"caption-attachment-45984\" style=\"width: 1200px\" class=\"wp-caption alignnone\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-45984\" src=\"http:\/\/spaceflightnow.com\/wp-content\/uploads\/2020\/06\/blacksky56.jpg\" alt=\"\" width=\"1200\" height=\"675\" srcset=\"https:\/\/spaceflightnow.com\/wp-content\/uploads\/2020\/06\/blacksky56.jpg 1200w, https:\/\/spaceflightnow.com\/wp-content\/uploads\/2020\/06\/blacksky56-300x169.jpg 300w, https:\/\/spaceflightnow.com\/wp-content\/uploads\/2020\/06\/blacksky56-768x432.jpg 768w, https:\/\/spaceflightnow.com\/wp-content\/uploads\/2020\/06\/blacksky56-678x381.jpg 678w\" sizes=\"(max-width: 1200px) 100vw, 1200px\"><figcaption id=\"caption-attachment-45984\" class=\"wp-caption-text\">File photo of two BlackSky Earth-imaging satellites inside a SpaceX processing facility at Cape Canaveral last year. Credit: SpaceX<\/figcaption><\/figure>\n<p>The two new BlackSky satellites will join eight others in the BlackSky fleet. Two BlackSky satellites launched Nov. 17 on a Rocket Lab mission from New Zealand, and Rocket Lab plans another launch in December carrying two more BlackSky payloads.<\/p>\n<p>Expanding the constellation \u201cwill enhance the company\u2019s geospatial capacity for data while increasing revisit rates for customers,\u201d BlackSky said in a statement.<\/p>\n<p>The surge of launches with BlackSky satellites, assuming they remain on schedule, will double the size of the company\u2019s fleet from six to 12 spacecraft over a period of six weeks.<\/p>\n<p>Another two BlackSky satellites are booked for launch on a Rocket Lab mission in 2022. The remote sensing company has ordered additional spacecraft from its manufacturer, LeoStella, based in Tukwila, Washington, a suburb of Seattle.<\/p>\n<p>LeoStella is a joint venture between BlackSky and Thales Alenia Space, a major European satellite manufacturer.<\/p>\n<p>BlackSky, with offices in Seattle and Herndon, Virginia, is deploying a fleet of small remote sensing satellites to provide high-resolution Earth imagery to commercial and government clients.<\/p>\n<p>One big customer for BlackSky is the U.S. military and intelligence agencies.&nbsp;BlackSky has agreements to sell commercial imagery to NASA, the National Reconnaissance Office and the National Geospatial-Intelligence Agency.<\/p>\n<p>BlackSky says the commercial market for its services include customers in transportation, infrastructure, construction, and supply chain management.<\/p>\n<p>Each of the current generation of BlackSky Global spacecraft can capture&nbsp;up to 1,000 color images per day, with a resolution of about 3 feet (1 meter). In the future, BlackSky will deploy a third generation of BlackSky satellites with sharper resolution level of about 20 inches, or 50 centimeters.<\/p>\n<p>The company uses artificial intelligence and machine learning algorithms to process and analyze imagery beamed back to Earth from BlackSky satellites. The algorithms and detect and identify objects in the images without humans in the loop, according to BlackSky.<\/p>\n<p>After its last launch with Rocket Lab, BlackSky put its satellites through systems checkouts and started taking images. The automated image analysis system processed the first images within 14 hours of launch. BlackSky released a view of a port in Antofagasta, Chile, to demonstrate the company\u2019s ability to rapidly activate and \u201coperationalize\u201d a satellite.<\/p>\n<figure id=\"attachment_54553\" aria-describedby=\"caption-attachment-54553\" style=\"width: 1200px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-54553\" src=\"http:\/\/spaceflightnow.com\/wp-content\/uploads\/2021\/12\/blacksky_chile.jpg\" alt=\"\" width=\"1200\" height=\"674\" srcset=\"https:\/\/spaceflightnow.com\/wp-content\/uploads\/2021\/12\/blacksky_chile.jpg 1200w, https:\/\/spaceflightnow.com\/wp-content\/uploads\/2021\/12\/blacksky_chile-300x169.jpg 300w, https:\/\/spaceflightnow.com\/wp-content\/uploads\/2021\/12\/blacksky_chile-678x381.jpg 678w, https:\/\/spaceflightnow.com\/wp-content\/uploads\/2021\/12\/blacksky_chile-768x431.jpg 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\"><figcaption id=\"caption-attachment-54553\" class=\"wp-caption-text\">A BlackSky remote sensing satellite captured this view of a port in Chile after launch on a Rocket Lab mission on Nov. 17. Credit: BlackSky<\/figcaption><\/figure>\n<p>\u201cGrowing BlackSky\u2019s constellation and increasing our rapid-revisit monitoring capabilities is about more than just getting satellites into space,\u201d said Nick Merski, BlackSky chief operations officer, in a statement. \u201cThe key value to customers is how quickly we incorporate data from these sensors into our AI architecture. It\u2019s about the prompt delivery of top quality, automated services for insights that our customers can trust.\u201d<\/p>\n<p>SpaceX provides relatively low-cost rides to orbit to external customers by selling extra capacity on its Starlink missions. The launch company also launches dedicated rideshare flights, called Transporter missions, with dozens of small satellites from a range of U.S. and international customers.<\/p>\n<p>According to SpaceX\u2019s website, the company charges $1 million to launch a 440-pound (200-kilogram) satellite on a rideshare mission. That\u2019s significantly lower than any other launch provider, including small satellite launchers like Rocket Lab\u2019s Electron.<\/p>\n<p>But Rocket Lab and other smallsat launch companies can satellites into orbit on dedicated rides, giving operators more flexibility to choose their altitude and inclination.<\/p>\n<p>SpaceX will deploy the two BlackSky satellites into a 267-mile-high (430-kilometer) orbit at an inclination of 53 degrees, according to Spaceflight, the rideshare launch broker.<\/p>\n<p>The Falcon 9 rocket will deploy its stack of Starlink payloads after releasing the BlackSky satellites. SpaceX has not said how many Starlink satellites are on-board the mission set for launch this week.<\/p>\n<p>The previous Starlink mission Nov. 13, which kicked off deployment of a new phase of the Starlink network, carried 53 satellites, all with inter-satellite laser links. It was not clear Tuesday whether the addition of the BlackSky satellites will reduce the number of Starlink spacecraft carried on the next mission.<\/p>\n<p><b><i>Email the author.<\/i><\/b><\/p>\n<p><em><strong>Follow Stephen Clark on Twitter: @StephenClark1.<\/strong><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>BlackSky said Tuesday it is launching two optical Earth observation satellites as rideshare payloads on a SpaceX Starlink mission planned for liftoff this week from Cape Canaveral. The mission is set for launch Thursday, one day later than the previous schedule. The rideshare mission will mark the second time BlackSky satellites have hitched a ride [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[2],"tags":[],"class_list":["post-10806","post","type-post","status-publish","format-standard","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts\/10806"}],"collection":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/comments?post=10806"}],"version-history":[{"count":0,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts\/10806\/revisions"}],"wp:attachment":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/media?parent=10806"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/categories?post=10806"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/tags?post=10806"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}