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Why Africa is sending more satellites into space


For the reason that continent’s first satellite tv for pc launched greater than 20 years in the past, 44 have been despatched into orbit by 13 African nations, according to consultancy Space in Africa. It says an extra 125 are being developed by 23 nations, all anticipated to launch earlier than 2025.
The payoff might be substantial. A 2021 report by the World Economic Forum estimates that information collected from area might unlock $2 billion a 12 months in advantages for Africa.
The report says satellites might tackle agricultural challenges by measuring crop well being, enhance water administration by monitoring drought, and monitor tree cowl for extra sustainable forest administration. In a continent the place less than a third of the population has entry to broadband, extra communication satellites might assist individuals connect with the web.
South African startup Astrofica was based 4 years in the past, offering area consultancy companies. It supported the CubeSat program at Cape Peninsula College of Know-how, which launched a constellation of maritime satellites for monitoring ships alongside the southern African coast.

Astrofica’s co-founder and CTO, Khalid Manjoo, says the objective of the startup is to make use of the area business to handle Africa’s challenges — from meals safety to nationwide safety.

It hopes to launch its first constellation of satellites by the tip of 2022, “that may present choice makers with vital information units [in] close to actual time,” based on Manjoo. He hopes the info can be used to watch crop yield or monitor using fertilizers, in addition to assist governments with water administration.

The launch of South Africa's SumbandilaSat on a Russian Soyuz rocket in Baikonur, Kazakhstan, in September 2009.

“The satellites that we put up in area, it is cool stuff, nevertheless it’s not essentially the tip objective; the tip objective for Astrofica is to take care of the challenges and issues that we want to remedy,” he says. “They can’t be solved utilizing purely terrestrial methods, they want these vital space-based insights.”

Manjoo says African nations are spending an excessive amount of cash buying agricultural information from worldwide suppliers, which isn’t well timed sufficient — though the corporate welcomes collaboration with overseas companions.

In line with Manjoo, experience shares — the place satellite tv for pc producers can purchase a spot on another person’s rocket — have made attending to area cheaper and extra accessible. Astrofica is trying to launch its first satellite tv for pc on board an American SpaceX rocket, a Russian Soyuz rocket, or a Polar Satellite tv for pc Launch Car in India.

Launching constellations

House in Africa estimates over 283 firms now function within the continent’s area and satellite tv for pc business, which it says generated greater than $7.3 billion in income in 2019 and predicts will generate over $10 billion by 2024.
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One other South African firm, Dragonfly Aerospace, offers imaging methods for satellites and is now engaged on launching its personal constellation.

“The brand new area business has a number of alternative as a result of there’s a number of development,” says Bryan Dean, Dragonfly Aerospace’s CEO. “You are actually in a position to launch extra satellites for a similar sum of money than you had been previously, and a system of satellites in orbit is much extra highly effective than a single satellite tv for pc as a result of they work collectively and mix the info.”

Space entrepreneur Max Polyakov purchased the corporate in April and as a part of enlargement plans, Dean says Dragonfly Aerospace is close to finishing a 3,000 sq. meter satellite tv for pc manufacturing facility in Stellenbosch, South Africa, with capability to construct as much as 48 satellites per 12 months.
Dragonfly Aerospace's new facility.

Dean says one bottleneck for the manufacturing of satellites is having the ability to check how they may behave within the excessive temperatures of area. “Prior to now this was dominated by authorities amenities which you would lease,” he says. “However with the appearance of extra industrial operations, many firms are investing in having these amenities in home.”

The corporate hopes to launch its first satellite tv for pc in June subsequent 12 months from the US.

Overcoming roadblocks

Minoo Rathnasabapathy, a South Africa-born area analysis engineer at MIT, says the continent’s area business nonetheless has challenges to beat, most notably a scarcity of sources.

“When you think about the US or Europe, it is actually apples and oranges.” she says. “Within the US we see a number of non-public business and a number of non-public funding and we’re seeing NASA and ESA [the European Space Agency] have the ability to faucet into that funding. Whereas in Africa, we’re simply not there but and that is utterly comprehensible given different priorities of the nations.”

Astrofica’s Manjoo says one other hurdle is altering mindsets.

Astrofica's Jessie Ndaba and Khalid Manjoo testing SumbandilaSat, a South African micro earth observation satellite, in 2009.

“There may be nonetheless a view throughout the continent, fairly a myopic view, that the investments that you should justify in area are too excessive danger and likewise that cash could also be higher positioned by way of assuaging tangible points comparable to training, poverty, infrastructure upliftment, which choice makers can see,” he says.

Manjoo provides that authorities paperwork is holding again the African area business and funding is required to help native companies.

“These are large quantities of investments,” he says. “However nations are slowly beginning to perceive that the funding in area in the present day is definitely for the sustainability and prosperity of your nation and your area within the years to come back.”



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