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As Nigeria Sat-1 Lifespan Expires

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Nigeria made its debut in satellite space technology on September 27, 2003 when it launched Sat-1 aboard a Russian rocket. The launch, at Plesetsk cosmodrome was watched live on television by millions of enthusiastic Nigerians and foreigners at 10:12 a.m. The satellite, which cost 13 million US Dollars, was expected to monitor water resources, soil erosion, deforestation and disasters. It would also be used to survey oil pipelines, oil theft and smuggling activities. In specific terms, the satellite is expected to boost the current expansion in communication, agriculture, security surveillance and Government hopes to earn 200 million US Dollars annually from subscribing African nations. The extent to which the expiring Sat-1 was able to live up to this bidding is a subject for scrutiny.

Satellite technology allows for the gathering of spatial dataset, which is comprehensive, reliable and real-time.

The Federal Executive Council at its meeting of May 2001 approved the National Space Policy and Programme. The vision of the policy is to make Nigeria build indigenous competence in developing, designing and building appropriate hardware and software in space technology as an essential tool for its socio-economic development and enhancement of the quality of life of its people. Nigeria signed the contract for the building of the NigeriaSat-1 with Surrey Satellite Technology Limited (SSTL) of the

United Kingdom, on the 7th of November 2000.

The 98kg Microsatellite, which was jointly designed and built by a team of engineers from SSTL and Nigeria, was launched into 686 km Sun synchronous orbit. It was designed and built for a Disaster Monitoring Constellation (DMC) NigeriaSat-1 Configuration Launcher Selection.

The NigeriaSat-1 carries an imaging payload that provides satellites images of 32m resolution with a swath width of 600km using push broom scanning in three spectral bands (Red, Green and Near Infra Red) and 3-5days revisit and a daily revisit when in constellation with four (4) other satellites.

The spacecraft is equipped with two 0.5Gbyte Solid State Data Recorder (SSDR) for data storage during imaging and a main Receiver Frequency (RF) downlink at S band Frequencies with data rate of 8Mbps using store and forward communications. A 3.7m dish Mission Control Ground Station manned by Nigerians is installed in Abuja for the Telemetry, Telecontrol and Command of the spacecraft.

Image download from the spacecraft is processed from low-level data (bits and bytes) into full false colour images and made available to users in soft copy.

The contract for the building of the NigeriaSat-1 also included the training of 15 Nigerian Engineers/Scientist in a Know-How Technology Training (KHTT), fifteen months of intensive training in the design and building of all subsystems of the NigeriaSat-1 Spacecraft. The training would enable the engineers to design and build subsequent generations of satellites with very minimal supervision.

The DMC Consortium is a novel international partnership between, Nigeria, United Kingdom, Turkey, Algeria, China, Vietnam, and Thailand. Each of the DMC partners is to provide a spacecraft with almost the same configuration that will work in constellation.

The constellation would provide a global coverage and daily revisit with provision of real time data.

Nigeria Sat-1 lifespan expires in a few weeks and it is to this end that a team of the country’s scientist and engineers – 4 men and two women two weeks ago, jettisoned to London for training in preparation for the launch of Nigeria Sat-2 that will replace the expiring Sat-1.

Industry watchers that spoke to Nigeria CommunicationsWeek are worried about the benefits of Sat-1 that is precipitating the launch of Sat-2. While many are arguing that the preparation for the launch of Sat-2 is based on the merit of Sat-1, others are calling for holistic view of the benefit derived from Sat-1 and the extent to which it was able to meet its expectations. They cited several situations including that the satellite was expected to come to the rescue in monitoring of oil pipe line vandalization, oil theft and smuggling activities as well as deforestation and disasters. All these are still going on unabated for the five years the satellite had lasted.

More so, the absence of effective communications in time of disaster made Nigerian Communications Commission early this year to launch emergency communication centres in collaboration with disaster relief agencies and some state governments. This is one of the expectations of Nigeria Sat-1 which was not met.

If the country’s satellite they argued was effective in monitoring disaster, how could it have taken the country over five months to locate a missing plane that was eventually found by hunters in Cross River State close to the destination of the plane?

However, the country has signed a deal with British Satellite maker, Surrey Satellite Technology Limited (SSTL), the same company that built the first satellite, to build a second space satellite. A government official, Felix Ale, spokesman for Nigeria’s Space Research and Development Agency, said the deal between Nigeria and SSTL is expected to culminate in the launch of Nigeria SAT 2 by 2008, an earth observation satellite which has a seven-year lifespan.

SAT 2 could be deployed to aid agricultural and economic planning as well as help in disaster management, he said.

He stressed the importance of investment in space technology for effective planning to deal with developmental problems. According to a statement from the space agency, Nigeria hopes to expand its uses of space technology to include contributing to the management of its agricultural, water and human resources through use of satellite mapping when the second satellite is deployed. As the country prepares to make second journey to space for the launch of Nigeria Sat-2, it is the hope of Nigerians that efforts would be made to ensure that the country enjoys the benefit for which it is been launched, which is expected to translate to better planning and effective disaster management.


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Nigeria CommunicationsWeek believes that technology makes life more exciting and helps improve the lives of people around Nigeria and indeed the world. So since 2007, we have devoted our energy to independent reportage of technology and how they affect lives.

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NITDA Strengthens Collaboration with NIPSS to Drive Digital Innovation, Orange Economy Growth

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The National Information Technology Development Agency (NITDA) has reinforced its commitment to advancing Nigeria’s digital transformation agenda through strengthened collaboration with key strategic institutions, as it hosted the Director General of the National Institute for Policy and Strategic Studies (NIPSS), Professor Ayo Omotayo, alongside participants of the Senior Executive Course (SEC) 48, 2026.

The visit, which builds on an earlier strategic study tour, provided a platform for in-depth engagement on the role of digital innovation in driving sustainable economic growth, with particular focus on the Orange Economy.

Representing the Director General of NITDA, Kashifu Inuwa CCIE, the Director of Stakeholder Management and Partnerships, Dr Aristotle Onumo, highlighted the Agency’s commitment to fostering a vibrant digital ecosystem through inclusive policies, strategic partnerships, and capacity development initiatives.

“NITDA is committed to creating an enabling environment where innovation can thrive by bringing together government, private sector, academia, and creatives to drive Nigeria’s digital economy,” he stated.

Inuwa underscored the growing importance of the Orange Economy, describing it as a critical driver of innovation and economic value through intellectual property. He identified sectors such as digital content creation, film, animation, and digital art as key contributors to national development.

“The Orange Economy represents a powerful opportunity to transform our rich cultural heritage and creativity into sustainable economic growth,” he noted.

He further highlighted Nigeria’s unique advantage, particularly its youthful and creative population, while calling for stronger collaboration among stakeholders to fully harness the sector’s potential.

“With our youthful population and rich cultural assets, Nigeria is well-positioned to become a global leader in the Orange Economy if we deepen collaboration and investment across the ecosystem,” he added.

During the engagement, NITDA also presented its strategic initiatives aimed at supporting the digital and creative sectors, including digital infrastructure development, promotion of digital literacy, and implementation of policies that enable startups and innovators to scale.

Addressing challenges facing the sector, Inuwa pointed to issues such as limited access to funding, infrastructure gaps, weak intellectual property protection, and ecosystem fragmentation, while emphasising the need for coordinated action.

“Addressing challenges such as funding gaps, infrastructure deficits, and intellectual property protection is critical to unlocking the full potential of Nigeria’s creative economy,” he said.

The Agency reiterated its target of achieving 70 per cent digital literacy by 2027, noting that ongoing programmes are equipping millions of Nigerians with essential digital skills, including those in underserved and informal sectors.

In his remark, Professor Omotayo described the visit as an important opportunity to deepen understanding of how digital technologies are reshaping economic sectors, particularly the creative industry. He noted that the insights gathered would contribute significantly to policy recommendations aimed at strengthening Nigeria’s economic framework.

Participants of the SEC 48 programme engaged actively during the session, raising questions on capacity development, access to tools, and frameworks for protecting digital content. NITDA highlighted its ongoing collaborations with industry stakeholders to provide training, innovation hubs, and access to digital tools for young Nigerians.

The engagement concluded with a renewed commitment from both NITDA and NIPSS to strengthen collaboration in research, policy development, and capacity building, aimed at positioning Nigeria as a globally competitive force in the digital and creative economy.

 


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NRS Takes Over Mineral Royalties Collection Under New Tax Laws

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Nigeria Revenue Service (NRS) has assumed responsibility for collecting mineral royalties from mining operators nationwide, following new tax laws effective January 1, 2026.

NRS Takes Over Mineral Royalties Collection Under New Tax Laws

NRS

The shift emerged from a Thursday meeting between Solid Minerals Development Minister Dele Alake and NRS Chairman Dr. Zacch Adedeji. Their joint statement, endorsed by both, confirms NRS now administers all federally collectible revenues, including royalties.

Enacted by President Bola Tinubu on June 26, 2025, the Nigeria Tax Laws 2025 empower this transition. The Ministry of Solid Minerals Development remains a key partner, supplying pricing data, geological insights, and sector coordination.

NRS Special Adviser Dare Adekanmbi’s statement outlines collaborative steps: a nationwide sensitization program for operators on filing and payments; development of a digital royalty system; and regular joint technical sessions to address issues.

Both agencies pledge orderly, transparent implementation to boost the mining sector. Operators must comply with obligations and join upcoming programs.

The move aims to streamline revenue collection while fostering mining growth.


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Microsoft Revamps Copilot in Workplace AI Push

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Microsoft has rolled out a new set of features for its Microsoft 365 Copilot platform, including tools for complex, multi-step work and deeper research tasks, as competition in workplace artificial intelligence (AI) intensifies.

The update introduces Copilot Cowork, a capability aimed at handling long-running tasks across Microsoft 365 applications.

The feature is being made available through the company’s Frontier programme, which typically gives early access to experimental tools.

Microsoft is also integrating technology linked to Claude – an AI model developed by Anthropic –into Copilot, signalling a broader shift toward using multiple AI systems within a single product rather than relying on a single model.

Jared Spataro, chief marketing officer for AI at Work at Microsoft, says the company is positioning Copilot as a system embedded directly into workplace software, rather than a standalone tool.

“Microsoft 365 Copilot is your AI for work,” he says, adding that it draws on multiple AI models and is integrated into existing workflows.

Alongside this, Microsoft has upgraded its Researcher feature, which is designed to analyse information from multiple sources and generate structured reports.

A new “Critique” function separates the drafting and review process between different AI models – one generates an initial response, while another evaluates and refines it.

The company says this approach improves output quality, with Researcher showing gains on its internal benchmark for accuracy, completeness and objectivity.

Another addition, called Model Council, allows users to compare outputs from different AI models side-by-side, highlighting differences in responses and reasoning.

The updates form part of what Microsoft calls “Wave 3” of Copilot, as it pushes to embed generative AI deeper into enterprise software. The move reflects a wider industry trend towards combining models from multiple providers, including OpenAI and Anthropic, to improve performance and reliability.

 


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