Tag: commercial

SpaceX has about 100 Starlink terminals working in Iran

8:47 am

Though the Iranian government opposes their use, according to a tweet by Elon Musk SpaceX now has almost 100 Starlink terminals working in Iran.

Elon Musk announced that SpaceX has almost 100 Starlink terminals active in Iran. SpaceX activated Starlink services in Iran in September, supporting the United States’ stance on providing internet freedom and free flow of information to Iranians.

Unlike Ukraine, SpaceX does not have the cooperation of the Iranian government to expand Starlink services in the country. In Ukraine, President Volodymyr Zlenskyy and the Minister of digital transformation Mykhailo Feorov have actively supports Starlink connection during the war with Russia.

In contrast, the Iranian government is actively trying to limit its citizens’ internet access. The United States government has taken a stance against the Iranian government’s decision regarding internet access for its people.

SpaceX has routinely cooperated with foreign governments before selling terminals, likely because to do otherwise would get it in trouble with the U.S. State Department. In this case however the State Department appears to have approved this action, and SpaceX then made it happen.

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NASA requesting proposals for raising Hubble’s orbit

9:23 am

NASA has published a request for proposals from the private commercial space industry for a possible future mission to raise Hubble’s orbit.

NASA published a request for information (RFI) Dec. 22 asking industry how they would demonstrate commercial satellite servicing capabilities by raising the orbit of Hubble. The agency said it is looking for technical information about how a company would carry out the mission, the risks involved and the likelihood of success.

NASA emphasized in the RFI that it had no plans to procure a mission to reboost Hubble. “Partner(s) would be expected to participate and undertake this mission on a no-exchange-of-funds basis,” the document stated, with companies responsible for the cost for the mission.

Apparently, this RFI was issued as a direct result of the agreement between NASA and SpaceX to study a Dragon mission to do exactly this, which in turn was prompted by Jared Isaacman, as part of his private Polaris program of manned Dragon/Starship space flights. I suspect that NASA officials realized that not only were their engineering advantages to getting more proposals, there were probably legal and political reasons for opening the discussion up to the entire commercial space community.

Ideally, a Hubble reboost mission should occur by 2025, though the telescope’s orbit will remain stable into the mid-2030s.

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Australian rocket startup Gilmour preps for first test launch

9:23 am

Gilmour Space Technologies, a new Australian rocket startup, is now targeting April for the first test launch of its three-stage Eris rocket from a launchpad on the northeast coast of Australia.

Standing 25 m (82 ft) high, [Eris] has a first-stage diameter of 2 m (6.6 ft), and a second-stage diameter of 1.5 m (4.9 ft), and it’s designed to take a payload mass up to 305 kg (672 lb) up as high as 500 km (311 miles) for delivery to sun-synchronous or equatorial orbits. The Eris will be powered by five of Gilmour’s own Sirius rocket engines. This is a hybrid engine, meaning it uses a liquid oxidizer but a solid fuel. In a final bench test to destruction, it generated 115 kilonewtons (25,850 lbf) and burned for more than 90 seconds before exploding.

More information here.

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Update on upcoming first launch of Relativity’s Terran-1 rocket

9:13 am

Link here. Relativity has been doing longer and longer static fire tests on the launchpad, building to what could be the first every full duration static fire test of a rocket, on the launchpad.

A pair of spin-start tests on Terran 1’s first stage was completed on July 18 and 21 of this year. This was followed by hot fire tests, which not only started the nine Aeon 1 engines but allowed them to reach full thrust before shutdown. The first of these hot fire tests occurred on July 27 and lasted six seconds.

Once complete engine ignition was achieved, the next goal was to work toward firing the first stage for the full duration that will be needed during the flight from liftoff to stage separation. This type of “mission duty cycle” test is usually done on dedicated test stands rather than on the launch pad, but the test stand being used in place of the launch mount at SLC-16 enabled Relativity to streamline operations and complete long-duration firings on the launch pad. “To our knowledge, no other company has ever actually done a full flight duration test on the actual launch mount, or launch pad, at Cape Canaveral,” said Relativity CEO Tim Ellis, in an August interview with NASASpaceflight.

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Once this test is completed, the rocket will be rolled back to its assembly building for check-outs, and if all is well will then be returned to the launchpad for its actual launch. No date has been set for that launch, but if it occurs before SpaceX’s Starship orbital launch, it will be the first methane-fueled rocket to reach orbit.

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SpaceX and the Ukraine resolve funding issues for Starlink terminals

9:39 am

According to a Ukrainian official, the Ukraine has worked out a method to pay for another 10,000 Starlink terminals by obtaining funding from several European nations.

Ukraine’s deputy prime minister Mykhailo Fedorov has announced that over 10,000 additional Starlink terminals will be sent to Ukraine in the coming months, confirming that issues regarding how to fund the country’s critical satellite internet service have been resolved.

The governments of several European Union countries are ready to share payment said Fedorov (who is also Ukraine’s minister for digital transformation) in an interview with Bloomberg, affirming that “As of now all financial issues have been resolved.” Fedorov did not publicly identify which governments are contributing towards the payments but confirmed that there’s currently no contract in place and that Ukraine will need to find additional funding by spring 2023.

Elon Musk had threatened to end Starlink support without some form of payment. It appears his threat, which was almost immediately retracted, forced some action by these governments.

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Virgin Orbit finally receives launch license from British bureaucracy

9:15 am

We’re here to help you! The UK’s Civil Aviation Authority has finally issued a license to Virgin Orbit to launch nine satellites from a Cornwall airport.

The launch date however has not yet been set, because it appears licenses for the nine satellites still need to be issued, though according to the article at the link, approval appears “imminent.”

The press release from the UK Space Agency brags about the speed in which this license was issued:

The UK Civil Aviation Authority granted the licences within 15 months, well within the expected timescales for these types of licences, putting the UK’s regulatory framework on a competitive footing with other international space regulators.

Hogwash. If the licensing process for every commercial launch in the UK is going to take this long, rocket companies are going to quickly find other places to launch from.

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