正在加载视频...

视频加载失败

加载此视频时出现问题。这可能是由于临时网络问题，或视频可能不可用。

We have officially completed initial commissioning for our Block 2 mission — and all four satellites are working as expected. Next up: orbit raise. It's time to go to GEO.

Astranis Space Technologies

21,220 subscribers

40,082 次观看 • 1 年前 •via X (Twitter)

教育科学技术新闻政治

Anya Rossi• Live Now

Private livecam show

5 条评论

Christian Keil 的头像

Christian Keil1 年前

LET'S GOOOOOOOOOO

Filip Brnadic 的头像

Filip Brnadic2 年前

𝗘𝘃𝗲𝗿𝘆𝗼𝗻𝗲 𝘄𝗮𝗻𝘁𝘀 𝘁𝗼 𝗺𝗮𝗸𝗲 𝗺𝗼𝗻𝗲𝘆 𝗶𝗻 𝗰𝗿𝘆𝗽𝘁𝗼, 𝗯𝘂𝘁 𝗺𝗼𝘀𝘁 𝗽𝗲𝗼𝗽𝗹𝗲 𝗱𝗼𝗻'𝘁 𝗵𝗮𝘃𝗲 𝗮 𝗽𝗹𝗮𝗻. Here is your plan 👇🏽 25+ tools to exit near the top of the cycle. It's updated weekly and you won't find this anywhere else. You're welcome.

Turbo 的头像

Turbo1 年前

Satcat shows objects 62454-62457 are in HEO orbits. If the sats are destined for GEO, can you share why you injected into HEO vs directly into GEO?

CyberFarms 🇺🇸 的头像

CyberFarms 🇺🇸1 年前

💯

Sam 🌻 的头像

Sam 🌻1 年前

Cheers what yall are doing is amazing 👏

相关视频

Huge update from Astranis Mission Control: all four Block 2 satellites have successfully completed initial commissioning and are now headed to GEO using their on board ion thrusters. This is a huge deal. Here are some highlights from our first week and half on orbit: - Nominal deployment in our target orbit: 400km x 65,000km x 12.5 deg inclination (thank you SpaceX) - All pre-separation logic and separation autonomy worked perfectly, and all autonomous deployments (solar arrays, ion thruster gimbals, and secondary antenna reflectors) successfully completed - Checkouts of thermal management systems, power subsystems, software, and GNC - Reaction wheel, SADA, and monopropellant thruster commissioning - Monoprop detumble and transition to fine pointing control using reaction wheels and star trackers - Sun-pointing mode achieved for maximum power generation - High rate TTC downlink and download of onboard data - Subreflector boom deployment and verification via photodiode telemetry - Ion thruster gimbal commissioning, demonstrating successful gimbal deployment - Simultaneous command of all 5 Astranis satellites, using 9 different ground stations across 4 continents - 100% successful deployments: all solar arrays, booms, gimbals, reflectors, splashplates — 60x total hold down release mechanism deployments without issue - Test-fired and characterized all 8 monoprop thrusters on all 4 satellites (32x thrusters total) - Commissioned the Electric Propulsion (EP) system, including successfully test-firing each satellite's ion thruster - Conducted an initial payload checkout on all 4 vehicles— the Software-Defined Radios, RF front end electronics, high-power amplifiers (TWTAs), and LNAs have all been checked out and are performing nominally - Executed long-duration EP burns on all four vehicles, and have beginning orbit raises to GEO from our current GTO orbits In short: the satellites are working great and are on their way to GEO where they will start their missions for our customers. All of our hard work — designing, testing, manufacturing, and operating — is paying off. LET’S GO.

Huge update from Astranis Mission Control: all four Block 2 satellites have successfully completed initial commissioning and are now headed to GEO using their on board ion thrusters. This is a huge deal. Here are some highlights from our first week and half on orbit: - Nominal deployment in our target orbit: 400km x 65,000km x 12.5 deg inclination (thank you SpaceX) - All pre-separation logic and separation autonomy worked perfectly, and all autonomous deployments (solar arrays, ion thruster gimbals, and secondary antenna reflectors) successfully completed - Checkouts of thermal management systems, power subsystems, software, and GNC - Reaction wheel, SADA, and monopropellant thruster commissioning - Monoprop detumble and transition to fine pointing control using reaction wheels and star trackers - Sun-pointing mode achieved for maximum power generation - High rate TTC downlink and download of onboard data - Subreflector boom deployment and verification via photodiode telemetry - Ion thruster gimbal commissioning, demonstrating successful gimbal deployment - Simultaneous command of all 5 Astranis satellites, using 9 different ground stations across 4 continents - 100% successful deployments: all solar arrays, booms, gimbals, reflectors, splashplates — 60x total hold down release mechanism deployments without issue - Test-fired and characterized all 8 monoprop thrusters on all 4 satellites (32x thrusters total) - Commissioned the Electric Propulsion (EP) system, including successfully test-firing each satellite's ion thruster - Conducted an initial payload checkout on all 4 vehicles— the Software-Defined Radios, RF front end electronics, high-power amplifiers (TWTAs), and LNAs have all been checked out and are performing nominally - Executed long-duration EP burns on all four vehicles, and have beginning orbit raises to GEO from our current GTO orbits In short: the satellites are working great and are on their way to GEO where they will start their missions for our customers. All of our hard work — designing, testing, manufacturing, and operating — is paying off. LET’S GO.

John Gedmark

64,203 次观看 • 1 年前

We're excited to announce that all four of our Connecta IoT Network satellites have successfully been launched with the SpaceX Falcon 9 Transporter-12 mission and are now in orbit! Strong signals have been received as expected, and our team has successfully demodulated the telemetry data. The results confirm that all satellites are in excellent health, with systems operating exactly as planned. With the commissioning phase officially underway, our low-power, cost-effective Connecta IoT satellite solutions are poised to deliver wider coverage and shorter revisit times, taking our network capabilities to the next level. A massive thank you to our extraordinary team for their dedication and hard work—this achievement is a shining example of what we can accomplish together. Congratulations to everyone involved in making this mission a success! 🚀 #WeArePlanS #PlanS #Connecta

We're excited to announce that all four of our Connecta IoT Network satellites have successfully been launched with the SpaceX Falcon 9 Transporter-12 mission and are now in orbit! Strong signals have been received as expected, and our team has successfully demodulated the telemetry data. The results confirm that all satellites are in excellent health, with systems operating exactly as planned. With the commissioning phase officially underway, our low-power, cost-effective Connecta IoT satellite solutions are poised to deliver wider coverage and shorter revisit times, taking our network capabilities to the next level. A massive thank you to our extraordinary team for their dedication and hard work—this achievement is a shining example of what we can accomplish together. Congratulations to everyone involved in making this mission a success! 🚀 #WeArePlanS #PlanS #Connecta

Plan-S

25,758 次观看 • 1 年前

Former ISRO scientist Nambi Narayanan on Bluebird Block 2 Mission- " I feel very happy. The most crucial goal here is to achieve capability to launch heavyweight satellites into any orbit, both to meet our requirements and for commercial purposes."

Former ISRO scientist Nambi Narayanan on Bluebird Block 2 Mission- " I feel very happy. The most crucial goal here is to achieve capability to launch heavyweight satellites into any orbit, both to meet our requirements and for commercial purposes."

News Arena India

29,452 次观看 • 8 个月前

Two launches. Two continents. One mission. Leo Atlas 6 (LA-06) and Leo Europe 2 (LE-02) launched just over 48 hours apart, delivering 61 Leo satellites to orbit and growing our constellation to 300+ satellites. Leo is next on the manifest for both ULA and Arianespace as we prepare to accelerate deployment rates in year two. Learn more:

Two launches. Two continents. One mission. Leo Atlas 6 (LA-06) and Leo Europe 2 (LE-02) launched just over 48 hours apart, delivering 61 Leo satellites to orbit and growing our constellation to 300+ satellites. Leo is next on the manifest for both ULA and Arianespace as we prepare to accelerate deployment rates in year two. Learn more:

Amazon Leo

17,713 次观看 • 4 个月前

In 2022, when we said we wanted to build giant satellites, people told us “No one is ever going to need satellites that large” and “Building satellites that large would be really difficult.” When we said that we wanted to call our company K2, for a Type 2 Kardashev civilization, people asked us “What is a Kardashev?” Fast forward four years and the Kardashev scale is now a mainstream concept, the entire market is moving bigger, and we just completed 100 days on orbit for our first giant satellite mission. This is the story of Gravitas, from First Round

In 2022, when we said we wanted to build giant satellites, people told us “No one is ever going to need satellites that large” and “Building satellites that large would be really difficult.” When we said that we wanted to call our company K2, for a Type 2 Kardashev civilization, people asked us “What is a Kardashev?” Fast forward four years and the Kardashev scale is now a mainstream concept, the entire market is moving bigger, and we just completed 100 days on orbit for our first giant satellite mission. This is the story of Gravitas, from First Round

Karan Kunjur

60,889 次观看 • 1 个月前

$ASTS achieved a 98.9 Mbps peak download speed from space directly to an unmodified smartphone using previous-generation Block 1 satellites. Next-gen Block 2 satellites are expected to double those speeds bringing space-based cellular broadband closer to real commercial scale.

$ASTS achieved a 98.9 Mbps peak download speed from space directly to an unmodified smartphone using previous-generation Block 1 satellites. Next-gen Block 2 satellites are expected to double those speeds bringing space-based cellular broadband closer to real commercial scale.

Shay Boloor

122,939 次观看 • 3 个月前

$RKLB just completed its 87th Electron launch and second dedicated mission for JAXA. The “Kakushin Rising” mission sent 8 satellites to orbit from New Zealand across ocean monitoring, education, multispectral imaging and deployable antenna payloads.

$RKLB just completed its 87th Electron launch and second dedicated mission for JAXA. The “Kakushin Rising” mission sent 8 satellites to orbit from New Zealand across ocean monitoring, education, multispectral imaging and deployable antenna payloads.

Shay Boloor

57,932 次观看 • 4 个月前

We have a duty to teach our children that they are blessed to live in the greatest civilization in the history of the world. And it's our mission as conservatives to do everything we can to conserve America's culture for the next generation.

We have a duty to teach our children that they are blessed to live in the greatest civilization in the history of the world. And it's our mission as conservatives to do everything we can to conserve America's culture for the next generation.

Brandon Gill

54,261 次观看 • 2 个月前

It isn’t science fiction, it’s our next mission. Our Mission Robotic Vehicle will soon head to orbit, making space house calls to satellites running low on fuel and installing satellite “jetpacks” to extend their service lives by up to eight years. It’s never been done before, and it’s just the start of a new chapter in in‑orbit servicing!

It isn’t science fiction, it’s our next mission. Our Mission Robotic Vehicle will soon head to orbit, making space house calls to satellites running low on fuel and installing satellite “jetpacks” to extend their service lives by up to eight years. It’s never been done before, and it’s just the start of a new chapter in in‑orbit servicing!

Northrop Grumman

91,658 次观看 • 1 个月前

We are celebrating our people and what we have accomplished together. Mashonaland ndatenda, my government is working for you. We have completed 762 projects in the Mashonaland Central province, and four dams are also under construction here. #6MillionVotes 🇿🇼

We are celebrating our people and what we have accomplished together. Mashonaland ndatenda, my government is working for you. We have completed 762 projects in the Mashonaland Central province, and four dams are also under construction here. #6MillionVotes 🇿🇼

President of Zimbabwe

28,730 次观看 • 3 年前

This is our mission statement for the year. We are launching our daily show and no-go zone debate stand tour, covering issues such as remigration and abortion. However, we need your support fundraising to ensure that we have security. Time to clear out Marxism, Islam and Liberalism

This is our mission statement for the year. We are launching our daily show and no-go zone debate stand tour, covering issues such as remigration and abortion. However, we need your support fundraising to ensure that we have security. Time to clear out Marxism, Islam and Liberalism

Young Bob

449,804 次观看 • 7 个月前

The Sundae Tour is wrapping up, and next up is the Anniversary Tour! Celebrate with us as we express our gratitude to you all for four years of #MarioKartTour!

The Sundae Tour is wrapping up, and next up is the Anniversary Tour! Celebrate with us as we express our gratitude to you all for four years of #MarioKartTour!

Mario Kart Tour

119,858 次观看 • 3 年前

We are honored to have had our song “Hold On” chosen for this year’s Music Monday anthem. On Monday May 5th please join us and thousands of students and educators as we raise our spirits to “Hold On” at events all over the country. Go to to register now.

We are honored to have had our song “Hold On” chosen for this year’s Music Monday anthem. On Monday May 5th please join us and thousands of students and educators as we raise our spirits to “Hold On” at events all over the country. Go to to register now.

TRIUMPH

17,821 次观看 • 1 年前

We're done waiting for politicians to act. It's time to force our message into the spotlight for everyone to see. Calgary showed up! Where should we go next?

We're done waiting for politicians to act. It's time to force our message into the spotlight for everyone to see. Calgary showed up! Where should we go next?

Dominion Society of Canada

42,589 次观看 • 8 个月前

"It's time to put the divisions of the past four years behind us," says Donald Trump speaking to his supporters, adding that "it's time to unite." "Success is going to bring us together and we are going to start by all putting America first. We have to put our country first, for at least a period of time. We have to fix it, because together we can truly make America great again for all Americans."

"It's time to put the divisions of the past four years behind us," says Donald Trump speaking to his supporters, adding that "it's time to unite." "Success is going to bring us together and we are going to start by all putting America first. We have to put our country first, for at least a period of time. We have to fix it, because together we can truly make America great again for all Americans."

CBS News

187,388 次观看 • 1 年前

I'm excited to announce we have achieved our Tier 1 mission success criteria and have begun gathering a tremendous amount of data on how this brand new spacecraft performs. On March 30th, 13:17:08Z, the Gravitas spacecraft separated from the SpaceX Transporter-16 stack to begin its mission as one of the highest power free-flying satellites ever launched. Immediately after separation, the spacecraft autonomously: - Executed detumbling maneuvers - Established two-way communications with the ground (on our very first ground station pass) - Deployed its 20kW solar arrays - Slewed to a safe and stable attitude to await further ground commands These actions alone are a testament to the incredible work of our in-house engineering, software, and GNC teams to build a robust spacecraft. Since then, our operations team completed all initial system activations and checkouts, confirming the vehicle is in a power positive and thermally stable state with no major anomalies observed at this time. We completed this phase of the mission ahead of schedule. Next up we will be powering up and downlinking data for all payloads aboard the Gravitas spacecraft in support of our customers and partners while continuing to put the spacecraft through its paces. As we noted ahead of launch: The goal of this mission is to experiment and push our systems to the limit to inform future missions. I look forward to sharing more on our successes and challenges as the mission proceeds. Video of our satellite below; link to full T-16 webcast:

Neel Kunjur

90,206 次观看 • 5 个月前

We are getting close to making a difference with our NDIS investigation. It's time to go all in.

We are getting close to making a difference with our NDIS investigation. It's time to go all in.

Pete Z

33,038 次观看 • 5 个月前