<\/p>\n SpaceX<\/a> will stream the liftoff live via its website<\/a> and X account. Coverage will begin about 15 minutes before launch.<\/p>\n You may like<\/p>\n SpaceX calls the mission CAS500-2, after the primary payload going up \u2014 the CAS500-2 Earth-observation satellite, which was developed by the Korean Aerospace Research Institute.<\/p>\n South Korea’s CAS500 (“Compact Advanced Satellite 500”) program aims to operate a total of five satellites in low Earth orbit<\/a>. These spacecraft will gather data for a variety of purposes<\/a>, from disaster monitoring to crop observation.<\/p>\n Two of the satellites have reached orbit to date. CAS500-1 lifted off atop a Russian Soyuz rocket<\/a> in March 2021, and a South Korean Nuri vehicle lofted CAS500-3 in November 2025<\/a>.<\/p>\n As its name suggests, CAS500-2 was supposed to be the second off the pad. It was booked to fly on a Soyuz in 2022, but Russia’s invasion of Ukraine<\/a> in February of that year sundered the international partnership that led to the deal, putting the satellite in mothballs for a spell.<\/p>\n Previous Booster 1071 missions<\/p>\n Forty-four other satellites are flying along with CAS500-2. They’re a diverse bunch with many different operators \u2014 Argotec S.r.l, Exolaunch, Impulso.Space, Loft-EarthDaily, Lynk Global, True Anomaly and Planet Labs, according to SpaceX’s mission description<\/a>.<\/p>\n If all goes to plan on Sunday morning, the Falcon 9’s first stage will land back at Vandenberg about 7.5 minutes after liftoff. It will be the 33rd launch and touchdown for this particular booster, which is designated B1071. That’s just one off the company reuse record, which a Falcon 9 set in late March during a Starlink<\/a> broadband-satellite launch.<\/p>\n CAS500-2 will be the first satellite to deploy from the Falcon 9’s upper stage, at about 60 minutes after liftoff. The other payloads will follow suit over the next hour and a half.<\/p>\n![\"Space\"](\"https:\/\/www.space.com\/media\/img\/spc-logo-w.svg\"){kind=logo}
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