Satellites
What is Navigational Satellites?
Tweet Tweet Share Whatsapp reddit Navigational Satellites are satellites that helps in navigating an areas, known or unknown areas can be access through navigational Satellites. This satellites are often used by ships and Planes. The most popular navigational satellites are Global positioning system (GPS), and Navigation Signal Timing and Ranging (NAVSTAR). .u267435d7ee566a6dc82d5cd4de4964a1 { padding:0px; margin: 0; padding-top:1em!important; padding-bottom:1em!important; width:100%; display: block; font-weight:bold; background-color:inherit; border:0!important; border-left:4px solid #16A085!important; box-shadow: 0 1px 2px rgba(0, 0, 0, 0.17); -moz-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.17); -o-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.17); -webkit-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.17); t...
Intelsat’s Cloud Connect Media Provides a Bridge to AWS
Sourced from Britannica. Intelsat, an integrated satellite and terrestrial network provider, announced its latest service offering on Tuesday: Cloud Connect Media, a connectivity solution that provides programmers with secure access between the IntelsatOne Media Network and Amazon Web Services (AWS). Cloud Connect Media is designed to provide content providers with a private, dedicated secure gateway between AWS and the Intelsat global media distribution network. Intelsat is an AWS Select Partner in the AWS Partner Network (APN). This collaboration can provide Intelsat media customers a more efficient way to connect to their playout, video editing, and additional resources they use in the cloud while still accessing the IntelsatOne media network for centralized distribution and managed ser...
Low-Orbit Satellites May Improve Banking for Developing World developi
Will residents of the developing world thank their lucky stars as low Earth orbit (LEO) satellites start to usher in the next era of global digital transformation? The cause of Africa’s internet deficiency is, predictably, cost. Africa has the most expensive internet in the world. According to the Alliance for Affordable Internet, Africans pay on average 8,8% of their monthly income to purchase 1GB of data, compared to 3,6% in Latin America and 1,5% in Asia. In some cases, like Chad, the DRC, and CAR, 1GB was found to cost as much as one-fifth of earnings. South Africa has the highest data cost among Africa’s 5 largest economies. The Global System for Mobile Communication’s ( GSMA) State of the Mobile Internet Connectivity 2020 report highlights that in Sub-Saharan Africa mobile ...
Ethiopia urges Tigray rebels to join ceasefire, hostilities persist
Ethiopia’s government urged Tigrayan rebels to join a unilateral ceasefire in their conflict on Thursday as aid agencies struggled to reach hundreds of thousands of people facing famine. The Tigray People’s Liberation Front (TPLF), the former rulers of Ethiopia’s Tigray region, said on Monday it was back in control of the regional capital Mekelle after nearly eight months of fighting. The government declared a unilateral ceasefire but the TPLF dismissed it as a joke. Hostilities persisted on Thursday and pressure built internationally for all sides to pull back. “Operations are under way … and the number of prisoners of war is increasing by the minute,” TPLF spokesman Getachew Reda told Reuters by satellite phone, with light artillery fire crackling in the background. “We are closing in on...
Official: NASRDA to launch another satellite in June
IBTimes The National Space Research and Development Agency (NASRDA) says it is putting modalities in place to launch a Cubesat ‘Edusat-2’ within the first half of the year. The Acting Director-General of NASRDA, Dr Francis Chizea, said this at the ongoing Science and Technology Expo on Tuesday in Abuja, where the agency showcased its research works and achievements. The science expo is with the theme “Science, Technology and Innovation for Economic Recovery and Sustainability Amidst the COVID-19 Challenges” and is a platform to showcase innovation within agencies of government, private research institutions, the academia, among other participants. Chizea explained that EduSat-2 was a build-up on EduSat-1 which the agency built in collaboration with Federal University of Technology, Akure a...
French village rejects Elon Musk’s space-age internet
To realise his dream of satellite-powered internet, tech billionaire, Elon Musk, needs to install antennas around the world. In northern France, a village hopes he’ll decide to keep those antennas far away. Saint-Senier-de-Beuvron, population 350, is none too thrilled to have been picked as a ground station for Musk’s Starlink project for broadband from space. “This project is totally new. We don’t have any idea of the impact of these signals,” said Noemie Brault, a 34-year-old deputy mayor of the village just 20 kilometres (12 miles) from the majestic Mont Saint-Michel abbey on the English Channel. “As a precaution, the municipal council said no,” she explained. Musk, founder of SpaceX and electric carmaker Tesla, plans to deploy thousands of satellites to provide fast internet for remote...
French village rejects Elon Musk’s space-age internet
To realise his dream of satellite-powered internet, tech billionaire, Elon Musk, needs to install antennas around the world. In northern France, a village hopes he’ll decide to keep those antennas far away. Saint-Senier-de-Beuvron, population 350, is none too thrilled to have been picked as a ground station for Musk’s Starlink project for broadband from space. “This project is totally new. We don’t have any idea of the impact of these signals,” said Noemie Brault, a 34-year-old deputy mayor of the village just 20 kilometres (12 miles) from the majestic Mont Saint-Michel abbey on the English Channel. “As a precaution, the municipal council said no,” she explained. Musk, founder of SpaceX and electric carmaker Tesla, plans to deploy thousands of satellites to provide fast internet for remote...
UK government takes $500 million stake in space exploration firm OneWeb
As part of a consortium that includes Indian telecom Bharti Global, the UK government will invest $500 million and take a “significant equity share” in space exploration firm OneWeb, it announced Friday. OneWeb, which has its headquarters in the UK, filed for Chapter 11 bankruptcy protection in the US in March, after it was unable to secure financing. Bharti Global also will invest $500 million as part of the deal. OneWeb is one of several companies working on an Internet-from-space project, using a combination of low-altitude satellites to beam internet connectivity to ground terminals on Earth’s surface. It was slated to launch a constellation of 650 spacecraft, and its plans included providing internet coverage for the Arctic. So far, it has launched 74 satellites for the project. Frida...
U.S. warns Pacific islands about Chinese bid for undersea cable project
The United States has warned Pacific island nations about security threats posed by a Chinese company’s cut-price bid to build an undersea internet cable, two sources told Reuters, part of an international development project in the region. Huawei Marine, which was recently divested from Huawei Technologies Co Ltd and is now majority-owned by another Chinese firm, submitted bids along with French-headquartered Alcatel Submarine Networks (ASN), part of Finland’s Nokia, and Japan’s NEC, for the $72.6 million project backed by the World Bank and Asian Development Bank (ADB), the sources with direct knowledge of the project details said. The project is designed to improve communications to the island nations of Nauru, Federated States of Micronesia (FSM) and Kiribati. Washington sent a diploma...