Sojuz-2.1a | Progress MS-34 | 25.04.2026

[Orionid]

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Soyuz 2.1a rocket with Progress MS-34 spacecraft assembled at Baikonur spaceport
23 Apr, 08:36

The Progress MS-34 cargo spacecraft will deliver 2.5 tons of cargo to the International Space Station, including a new Orlan-ISS No. 8 EVA spacesuit

MOSCOW, April 23. /TASS/. The Soyuz 2.1a carrier rocket with the Progress MS-34 cargo spacecraft has been assembled at the Baikonur spaceport for the subsequent launch on April 26 to the International Space Station (ISS), Roscosmos reported.

"The Soyuz 2.1a carrier rocket with the Progress MS-34 is at the launch site at Baikonur. The rocket was rolled out and erected vertically on the launch pad," the statement reads.

The Progress MS-34 cargo spacecraft will deliver 2.5 tons of cargo to the International Space Station, including a new Orlan-ISS No. 8 EVA spacesuit. The equipment and consumables also include hardware for the Virtual, Neuroimmunity, Correction, Biodegradation, and Separation experiments.

https://tass.com/science/2121281

[Orionid]

Połączenie z ISS zaplanowano na 03:01:16 czasu moskiewskiego.

25.04.2026 o 22:21:47,460 UTC z wyrzutni na Bajkonurze [31/PU-6] wystrzelona została RN Sojuz-2.1a.
Wyniosła ona na orbitę statek transportowy Progress MS-34.
Połączy się on z ISS 28.04.2026 ok. 00:01:16 UTC.

Charles Boyer @charlesboyer 2:56 AM · Apr 24, 2026
There have been over 180 Progress cargo ship launches over 48 years to resupply Soviet/Russian space stations (Salyut 6, Salyut 7, Mir, МКС (ISS). The first, Progress 1, launched in January 1978 to Salyut 6. The next tomorrow at 18:21:47 EDT.

Katya Pavlushchenko @katlinegrey
There's a tulip blooming time on Baikonur. #Soyuz.1a with #ProgressMS34 has been rolled out this morning on Pad 31 which will deliver 2500 kg of cargo to the #ISS.

https://twitter.com/charlesboyer/status/2047479768640094499

Корабль "Прогресс МС-34" вышел на орбиту и взял курс на МКС
В России 01:57, 26 апреля 2026

Москва. 26 апреля. INTERFAX.RU - Ракета-носитель "Союз-2.1а" вывела на орбиту транспортный грузовой корабль "Прогресс МС-34", следует из трансляции "Роскосмоса".

Корабль отделился от третьей ступени ракеты-носителя и взял курс на Международную космическую станцию (МКС). Полет корабля пройдет по двухсуточной схеме.

Стыковка к модулю "Звезда" российского сегмента МКС запланирована на 28 апреля в 3:01 по Москве.

В ходе полета "Прогресс МС-34" совершит 33 витка вокруг Земли, путь к станции продлится 49 часов 39 минут.

Грузовик доставит на МКС более 2,5 тонн грузов, в том числе более 1,3 т сухих грузов, 700 кг топлива для дозаправки станции, 420 кг питьевой воды, 50 кг воздуха для пополнения атмосферы.

На МКС также прибудет новый скафандр "Орлан-МКС" №8 для проведения работ в открытом космосе.

Сейчас на МКС работает экипаж из семи человек: космонавты "Роскосмоса" - Сергей Кудь-Сверчков, Сергей Микаев и Андрей Федяев; астронавты NASA - Кристофер Уильямс, Джессика Меир и Джек Хэтэуэй, а также астронавт Европейского космического агентства (ESA) - Софи Адено.

https://www.interfax.ru/russia/1086046

International Space Station @Space_Station Last edited 1:07 AM · Apr 26, 2026
A Progress 95 cargo spacecraft lifted off at 6:21 p.m. EDT on Satuday, April 25, from Kazakhstan carrying food, fuel, and supplies to resupply the Expedition 74 crew aboard the orbital outpost on Monday. More... https://go.nasa.gov/4eG9duf

https://twitter.com/Space_Station/status/2048177137014739353
https://twitter.com/robert_savitsky/status/2048156388979851543

[Orionid]

Progress MS-34 resupplies ISS
https://www.russianspaceweb.com/progress-ms-34.html

afec7032 🇷🇺 @robert_savitsky 12:41 AM · Apr 26, 2026
Another successful Soyuz-2.1a launch! Progress MS-34 is now on its way to the ISS, docking is scheduled for April 28, 00:01 UTC.
Key moments of the launch:
1. Liftoff
2. 1st stage separation
3. 2nd stage separation
4. Separation of Progress MS-34 spacecraft from the 3rd stage

https://twitter.com/robert_savitsky/status/2048170599827096002
Progress MS-34 spacecraft successfully launched into orbit — broadcast
26 Apr, 00:59

The flight to the International Space Station will take approximately 49.5 hours

MOSCOW, April 26. /TASS/. The Progress MS-34 cargo spacecraft, which was launched from the Baikonur spaceport, has successfully separated from the third stage of the Soyuz-2.1a carrier rocket, according to a Roscosmos broadcast.

The launch of the Soyuz-2.1a carrier rocket with the Progress MS-34 cargo spacecraft took place successfully at 1:22 a.m. Moscow time (10:22 p.m. GMT on April 25) from the Baikonur spaceport.

At 1:30 a.m. Moscow time (10:30 p.m. GMT on April 25), the rocket placed the approximately 7.4-ton spacecraft into orbit, which is now heading toward the International Space Station (ISS). The flight will take approximately 49.5 hours. The spacecraft is expected to dock with the Zvezda module of the Russian segment of the ISS on April 28 at approximately 12:01 a.m. GMT.

As part of the 95th resupply mission to the International Space Station, the cargo spacecraft will deliver about 2.5 tons of cargo, including 700 kilograms of fuel for the station, 420 kilograms of drinking water, and 50 kilograms of oxygen to replenish the ISS atmosphere. In addition, the spacecraft will deliver 1,348 kilograms of dry cargo for the ISS-74 crew and station systems.
https://tass.com/science/2122365

2)

The launch plume from a Progress 95 cargo spacecraft
iss074e0519500 (April 25, 2026) --- The launch plume from a Progress 95 cargo spacecraft after its liftoff and ascent from the Baikonur Cosmodrome in Kazakhstan is pictured dispersing in the atmosphere from the International Space Station as it orbited 263 miles above the western Asian nation. Credit: NASA/Chris Williams
Uploaded on April 29, 2026
Taken on April 25, 2026

https://www.flickr.com/photos/nasa2explore/
https://twitter.com/XploraSpace/status/2050873931939164250

[Lion97]

Rakieta Sojuz-2.1a wystrzeliła statek kosmiczny Progress MS-34 z kosmodromu Bajkonur w Kazachstanie, aby uzupełnić zapasy na Międzynarodowej Stacji Kosmicznej (misja ISS Progress 95). 25 kwietnia 2026 roku o godzinie 22:21 UTC (26 kwietnia o godzinie 03:21 czasu lokalnego). Progress MS-34 dostarczy około trzech ton żywności, paliwa i zaopatrzenia dla załogi. Podróż na stację potrwa dwa dni, a dokowanie nastąpi 28 kwietnia 2026 roku o godzinie 00:01 UTC (27 kwietnia o godzinie 20:01 czasu wschodniego).

To był 90 start rakiety Soyuz 2.1a, 3 w tym roku i 98 próba startu orbitalnego w 2026r