Yantar-4K2 75
Soyuz-U-PVB
Russian Space Forces
Mission
Yantar-4K2 75
- Type: Government/Top Secret
- Orbit: Low Earth Orbit
Film-return reconnaissance satellite
Location
43/4 (43R)
Plesetsk Cosmodrome, Russian Federation
43/4 (43R) has witnessed the launch of 326 rockets, including 326 orbital launch attempts. While Plesetsk Cosmodrome, Russian Federation, has been the site for 1681 rocket launches.
Plesetsk Cosmodrome is a Russian spaceport located in Mirny, Arkhangelsk Oblast, about 800 km north of Moscow and approximately 200 km south of Arkhangelsk. Originally developed as an ICBM site for the R-7 missile, it also served for numerous satellite launches using the R-7 and other rockets. Its high latitude makes it useful only for certain types of launches, especially the Molniya orbits, so for much of the site's history it functioned as a secondary location, with most orbital launches taking place from Baikonur, in the Kazakh SSR. With the end of the Soviet Union, Baikonur became a foreign territory, and Kazakhstan charged $115 million usage fees annually. Consequently, Plesetsk has seen considerably more activity since the 2000s.
Rocket
Progress Rocket Space Center Soyuz-U-PVB
A Russian orbital launch vehicle. A version of the Soyuz-U with safety modifications to prevent and resist fires in all stages and the upper stage avionics compartment.
Agency
Russian Space Forces
The Russian Space Forces are a branch of the Russian Aerospace Forces, that provides aerospace warning, air sovereignty, and protection for Russia. Having been reestablished following August 1, 2015 merger between the Russian Air Force and the Russian Aerospace Defence Forces after a 2011 dissolving of the branch. The Russian Space Forces were originally formed on August 10, 1992 and the creation of the Russian Armed Forces.
Frequently Asked Questions
When was the Soyuz-U-PVB launch scheduled?
The Russian Space Forces Soyuz-U-PVB launch carrying the Yantar-4K2 75 mission was scheduled for:
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Where did the Soyuz-U-PVB launch from?
The Russian Space Forces Soyuz-U-PVB rocket launched from 43/4 (43R) at Plesetsk Cosmodrome, Russian Federation. Plesetsk Cosmodrome is a Russian spaceport located in Mirny, Arkhangelsk Oblast, about 800 km north of Moscow and approximately 200 km south of Arkhangelsk. Originally developed as an ICBM site for the R-7 missile, it also served for numerous satellite launches using the R-7 and other rockets. Its high latitude makes it useful only for certain types of launches, especially the Molniya orbits, so for much of the site's history it functioned as a secondary location, with most orbital launches taking place from Baikonur, in the Kazakh SSR. With the end of the Soviet Union, Baikonur became a foreign territory, and Kazakhstan charged $115 million usage fees annually. Consequently, Plesetsk has seen considerably more activity since the 2000s.
What rocket was used for the Yantar-4K2 75 mission?
The Yantar-4K2 75 mission launched aboard a Russian Space Forces Soyuz-U-PVB rocket. A Russian orbital launch vehicle. A version of the Soyuz-U with safety modifications to prevent and resist fires in all stages and the upper stage avionics compartment. Detailed rocket specifications and performance data are available in the rocket details above.
What weather conditions could have delayed this launch?
The Soyuz-U-PVB launch could have been delayed by various weather conditions including lightning within 10 nautical miles, high winds (especially upper-level winds), thick cloud layers, precipitation, and poor visibility. Weather must be favorable at the launch site, downrange landing zones, and abort landing sites.
How can I get updates if the launch is delayed?
This page is updated in real-time with the latest launch status, including any delays or scrubs. You can also check our space launch schedule for the most current information. Enable push notifications through our mobile app to receive instant alerts about launch status changes, weather holds, or new launch times. We recommend following official live streams for the most immediate range updates.
