Russian rocket en route to ISS suffers major antenna glitch, triggering remote-control astronaut ‘backup plan’

Mar 23, 2026 | Space

A Russian cargo rocket en route to the International Space Station (ISS) suffered a critical malfunction shortly after liftoff, preventing its planned automated docking. NASA officials have confirmed that the resupply vehicle will not be able to connect with the station on its own.

Here are a few paraphrased options, maintaining a journalistic tone:

**Option 1 (Focus on the challenge):**

> In a critical maneuver, the cosmonaut may need to resort to a backup system to remotely guide the troubled spacecraft into its docking with the International Space Station, all from their orbit high above Earth.

**Option 2 (More direct and concise):**

> The situation may necessitate the cosmonaut’s use of a backup system for a remote docking procedure with the ISS, a complex operation conducted while the spacecraft circles the globe.

**Option 3 (Emphasizing the remote nature and potential difficulty):**

> Facing technical issues, the Russian astronaut might be compelled to employ a backup system, conducting a remote docking with the ISS from their orbiting position around Earth.

**Option 4 (Slightly more descriptive):**

> The compromised vessel may require the cosmonaut to initiate a remote docking sequence with the International Space Station using a secondary system, a challenging task performed as they travel around the planet.

**Russian Cargo Ship Begins Journey to Space Station**

A Russian resupply vessel, known internationally as Progress 94 and domestically as Progress MS-33, successfully launched Sunday morning, March 22nd, from the Baikonur Cosmodrome in Kazakhstan. The uncrewed freighter ascended into orbit aboard a Soyuz rocket at approximately 8 a.m. Eastern Daylight Time (5 p.m. local time).

This mission marks the continuation of a long-standing Russian space program tradition. The Progress series of robotic freighters has been a vital component of space logistics, ferrying essential supplies and equipment to orbital outposts since the 1970s, a practice initiated by the Soviet Union.

Here are a few paraphrased options, maintaining a journalistic tone and the core meaning:

**Option 1 (Focus on the weight and the change):**

> Progress 94 is en route to the International Space Station (ISS) laden with approximately 5,500 pounds (2,500 kilograms) of vital supplies. This cargo includes everything from sustenance and fuel to scientific instruments and medical necessities. While the spacecraft was slated for an automated docking with the ISS on Tuesday, March 24, around 9:30 a.m. EDT, mission planners now anticipate a more complex approach to the rendezvous.

**Option 2 (More concise, emphasizing the mission’s purpose):**

> A resupply mission, Progress 94, is carrying nearly 5,500 pounds (2,500 kilograms) of essential goods, including food, water, fuel, oxygen, hardware, scientific equipment, and medical supplies to the International Space Station (ISS). The automated docking, originally scheduled for Tuesday, March 24, at approximately 9:30 a.m. EDT, is now expected to present unforeseen challenges, deviating from its initially straightforward trajectory.

**Option 3 (Slightly more active voice):**

> Carrying a substantial payload of roughly 5,500 pounds (2,500 kilograms) of food, water, fuel, oxygen, hardware, scientific equipment, and medical supplies, Progress 94 was set to autonomously dock with the International Space Station (ISS) on Tuesday, March 24, at around 9:30 a.m. EDT. However, this routine maneuver has encountered an unexpected complication, meaning the docking will not proceed as smoothly as originally planned.

**Key changes made in these paraphrases:**

* **Sentence structure:** Varied the order of clauses and combined/split sentences.
* **Vocabulary:** Replaced words like “carrying around” with “laden with,” “en route to,” or “carrying a substantial payload.” Used “vital supplies,” “essential goods,” or “cargo” for the list of items.
* **Active vs. Passive Voice:** Introduced more active phrasing where appropriate (e.g., “mission planners now anticipate”).
* **Flow and Engagement:** Aimed for a more dynamic and engaging read while remaining factual.
* **Clarity:** Ensured the core facts (cargo weight, docking date/time, unexpected complication) are clearly communicated.

**Technical Glitch Prevents Automated Docking of Russian Cargo Ship**

Approximately 40 minutes post-launch, NASA announced a significant technical issue with one of the Russian Progress spacecraft’s antennae. The antenna failed to deploy correctly after its separation from the Soyuz rocket.

This critical component is essential for the automated docking procedure of the robotic freighter with the airlock on Russia’s Poisk module. Consequently, the planned docking maneuver can no longer proceed without direct human intervention.

Here are a few options for paraphrasing the provided text, each with a slightly different emphasis:

**Option 1 (Focus on the contingency):**

> NASA officials have indicated that troubleshooting efforts for the antenna will persist. Should these measures prove unsuccessful, a backup plan is in place: Roscosmos cosmonaut Sergey Kud-Sverchkov will navigate the spacecraft to the International Space Station using a manual piloting system for rendezvous and docking.

**Option 2 (More direct and action-oriented):**

> In the event the antenna cannot be deployed, Roscosmos cosmonaut Sergey Kud-Sverchkov is prepared to manually guide the spacecraft to the space station for docking. NASA representatives confirmed via X that this manual piloting, utilizing a backup system, will be initiated if troubleshooting efforts fail.

**Option 3 (Slightly more formal, emphasizing the manual operation):**

> According to NASA’s statements on X, engineers will continue to address issues with the antenna’s deployment. If the problem cannot be resolved, cosmonaut Sergey Kud-Sverchkov of Roscosmos will be tasked with manually piloting the spacecraft to rendezvous and dock with the station, employing a designated backup system.

**Option 4 (Concise and to the point):**

> NASA announced on X that troubleshooting for the antenna is ongoing. If deployment remains impossible, Roscosmos cosmonaut Sergey Kud-Sverchkov will manually pilot the spacecraft to the space station using a backup system for docking.

Each of these options aims to:

* **Maintain the core meaning:** The antenna issue, the continued troubleshooting, the manual piloting by Kud-Sverchkov, and the use of a backup system are all present.
* **Be unique:** Different sentence structures and word choices are employed.
* **Be engaging:** The language is clear and avoids jargon where possible, while still conveying technical information.
* **Use a journalistic tone:** The phrasing is objective and informative.

Cosmonaut Andrey Kud-Sverchkov is currently orbiting Earth aboard the International Space Station (ISS) as part of the Expedition 73/74 crew. He joined fellow cosmonaut Sergey Mikayev and NASA astronaut Christopher Williams on the mission, arriving on the orbiting laboratory around Thanksgiving. This is not Kud-Sverchkov’s first extended stay in space; the experienced cosmonaut previously completed a six-month tour of duty from October 2020 to March 2021. During his ISS assignments, Kud-Sverchkov has taken on critical roles, serving as both a flight engineer and a mission commander.

The specifics of the backup system, including its nature and operational procedures, remain undisclosed.

Despite the unforeseen issue, NASA officials confirmed that “all other systems are operating as designed.” The scheduled docking attempt will proceed as planned, with options including the deployment of a repaired antenna or manual control by astronaut Kud-Sverchkov.

Here are a few options for paraphrasing that sentence, maintaining a journalistic tone:

**Option 1 (Concise & Direct):**

> NASA will broadcast the docking attempt live via livestream, with coverage beginning Tuesday at approximately 8:45 a.m. EDT.

**Option 2 (Slightly More Detail):**

> Tune into a NASA livestream starting Tuesday around 8:45 a.m. EDT to witness the critical docking attempt as it unfolds.

**Option 3 (Focus on the Event):**

> The upcoming docking attempt will be available for viewing through a NASA livestream, scheduled to commence on Tuesday at roughly 8:45 a.m. EDT.

**Option 4 (Emphasizing Accessibility):**

> Interested viewers can follow the docking attempt in real-time through a NASA livestream, which kicks off on Tuesday at approximately 8:45 a.m. EDT.

Each option offers a slightly different emphasis while conveying the essential information: the event (docking attempt), the platform (NASA livestream), and the timing (Tuesday, around 8:45 a.m. EDT).

The Progress 94 mission has encountered another delay, marking a recurring challenge for the resupply spacecraft. Initially slated for a mid-December 2025 liftoff, the freighter’s departure was postponed due to critical damage sustained by its launchpad, Site 31. The infrastructure was impacted following the preceding launch of the Expedition 73/74 crew.

The precise circumstances surrounding an incident at Russia’s sole operational space launch facility remain largely undisclosed. While official details are scarce, early speculation circulating suggested a critical service gantry collapsed into the launchpad’s flame trench, reportedly due to being improperly secured in position prior to a scheduled takeoff. However, Moscow recently moved to quell concerns, announcing earlier this month that all damage had been comprehensively repaired and the site restored to full operational readiness.

This recent event is not an isolated occurrence for the International Space Station. It follows closely on the heels of another significant disruption just two months prior, when a four-member crew was abruptly sent back to Earth. Comprising NASA’s Mike Fincke and Zena Cardman, Japan’s Kimiya Yui, and Russia’s Oleg Platonov, their early return was necessitated by an undisclosed medical emergency involving Fincke. This critical incident represented the very first medical evacuation in the space station’s 26-year operational history.

In a preceding incident, NASA astronauts Butch Wilmore and Sunni Williams faced an unexpected nine-month extension to their mission aboard the International Space Station (ISS) between 2024 and 2025. What was initially slated as a two-week assignment became a significantly prolonged stay after their malfunctioning return capsule was dispatched back to Earth without them, necessitating their continued presence in orbit.

China’s Tiangong space station recently faced its own orbital challenge. Last November, the station became the scene of a tense situation when several Chinese taikonauts found themselves stranded for multiple weeks. Their predicament arose after their designated return capsule was reportedly struck by a piece of suspected space debris. This critical incident necessitated the swift launch of an uncrewed “lifeboat” rocket, designed to provide an alternative means of return for the crew.

In a significant development for lunar exploration, NASA’s highly anticipated Artemis II mission has faced a series of postponements. The ambitious endeavor, which aims to return humans to the moon for the first time in over five decades, has been repeatedly delayed due to various mechanical issues.

However, the agency is now targeting a launch window for next month. This new timeline follows the crucial step taken last week, when the mission’s rocket was rolled back out to the launchpad, signaling progress towards its historic journey.

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