Tag: satellites

  • ISRO to launch two private satellites for American company

    ISRO to launch two private satellites for American company

    NEW DELHI: Antrix Corporation Limited (Antrix), the commercial arm of Indian Space Research Organisation (ISRO), has signed Launch Services Agreement with American company PlanetIQ for launching their satellites.

    Two of their satellites will be launched on-board ISRO’s Polar Satellite Launch Vehicle (PSLV). 

    According to agreements signed in October last, these satellites are meant for studying certain weather parameters. 

    This was stated in Rajya Sabha today by Dr Jitendra Singh, who is Minister of State for Atomic Energy and Space.

  • DirecTV launches two satellites to increase HD & 4K capacity

    DirecTV launches two satellites to increase HD & 4K capacity

    MUMBAI: DirecTV is expanding its satellite fleet in both the US and Latin America with the dual launch of two new spacecraft that will significantly increase HD capacity, further secure the future of 4K Ultra HD and backup DirecTV ’s existing satellite fleet.

     

    DirecTV -15 (D-15), a versatile all CONUS (Continental United States, including Hawaii, Alaska and Puerto Rico) beam satellite, and Sky Mexico-1 (SKYM-1), Sky Mexico’s first owned-and-operated satellite has been successfully launched on a single ARIANE 5 launch vehicle operated by Arianespace from the European Spaceport in Kourou, French Guiana.

     

    D-15, a more than six ton spacecraft designed and built by Airbus Defence and Space, will be the first DirecTV satellite with the capability to operate in all five DirecTV US orbital slots and in all frequency bands (Ku, Ka and Reverse Band). This is the first all CONUS beam DirecTV satellite to launch in 10 years, and it will expand national capacity for both HD and 4K Ultra HD channels, as well as provide critical backup for existing CONUS transponders.

     

    Controllers made contact with both satellites confirming that all systems are functioning properly.

     

    “We congratulate the launch team and our partners, Arianespace, Airbus Defence and Space, and Orbital ATK on a spectacular and historic launch. D-15, the most versatile spacecraft in the fleet and the robust SKYM-1, secure DirecTV ’s ability to continue delivering the best video experience with the most advanced technology,” said DirecTV senior vice president, space and communications Phil Goswitz.

     

    SKYM-1, weighing in at more than three tons, was built by Orbital ATK on its flight-proven GEOStar-2 platform. The new satellite will double HD capacity for Sky Mexico and provide direct-to-home broadcast services to Mexico, Central America, Cuba and the Caribbean.

     

    D-15, the seventeenth satellite launched for DirecTV and the twelfth owned and currently operated satellite in the DirecTV fleet, will be positioned at 103 degrees West longitude and is designed to provide service for more than 15 years.

     

    SKYM-1 will be positioned at the 79 degrees West longitude orbital slot adding to the IS-21 satellite capabilities at 58 degrees West longitude, and will have a life span of more than 18 years.

     

    In December of 2014 DirecTV successfully launched D-14, which became operational in Q2 of this year.

  • Eleven communication satellites operational; six more under development: Govt

    Eleven communication satellites operational; six more under development: Govt

    NEW DELHI: Eleven Indian satellites including four for communications were successfully launched during the last three years between January 2012 and February 2015, apart from the launch of 13 foreign satellites.

     

    Out of these, the expenditure incurred on launching the Indian satellites being used for communications in the last three years was pegged at Rs 1656.11 crore. The breakup is as follows: GSAT-14: Rs 173 crore, GSAT-10: Rs 406.82 crore, GSAT-7: Rs 495.29 crore and GSAT-16: Rs 581 crore.

     

    There are a total of eleven communication satellites out of the 27 satellites that are operational in the country currently.

     

    These are: INSAT-3A, INSAT-3C, INSAT-4A, INSAT-4B, INSAT-4CR, GSAT-7, GSAT-8, GSAT-10, GSAT-12, GSAT-14 and GSAT-16.

     

    A total of six communication satellites namely GSAT-15, GSAT-9, GSAT-6, GSAT-6A, GSAT-7A and GSAT-11, are being developed indigenously as part of the XII Five Year Plan (2012-17).

     

    A total of 95 Ku-band (a part of K band) transponders onboard indigenous communication satellites are being utilised for various communication applications.

     

    Minister of State in the Prime Minister’s office Jitendra Singh told Parliament that the government is also working on resolving the connectivity issues in the hilly areas.

  • Over Rs 1860 crore spent on 15 communication satellites in last 3 years

    Over Rs 1860 crore spent on 15 communication satellites in last 3 years

    NEW DELHI: After the announcement of Budget 2014 allocations, the space department has laid down the future programme for 2020.

     

    The plan envisages development of advanced launch vehicle systems, thematic earth observational satellites with improved resolution, high-power, high-throughput communication satellites, microwave multi-spectral remote sensing satellites, weather and climate studies, constellation of satellites for regional navigation, development of critical technologies for human spaceflight and satellites for space science and planetary exploration purposes.

     

    Fourteen of the 58 space missions slated in the 12th Five Year Plan, 2012-17 are linked to communication.  In addition, five launch vehicle missions will also be linked to these satellites.

     

    GSAT-10, GSAT-15, GSAT-16, GSAT-17 and GSAT-18 are specifically communication satellites to augment the INSAT system with C and Ku band transponders. GSAT-9 will be a communication satellite to augment the INSAT system with C band transponders. GSAT-14 and GSAT-11S will be experimental communication satellites, while GSAT-6 and GSAT-6A will be multi-media mobile communication satellites for strategic applications.

     

    GSAT-7 is a communication satellite for special users, and both GSAT-11 and GSAT-Ka are advanced Ka band satellite for VSAT communications.  GSAT-19E is a new generation experimental communication satellite.

     

    Close to Rs 1867 crore has been spent on the five satellites meant for communication launched in the last three years, out of the total Rs 1987 crore allocated for this purpose. It can be noted this amount was spent by 31 March this year.

     

    According to sources in the Department of Space, these satellites are GSAT-14 (launched on 5 January this year), GSAT-7 (launched on 30 August last year to reach a wide area over the oceans including the Indian mass), GSAT-10 (launched on 29 September 2012 for communication and navigation), GSAT-12 (launched on 15 July 2011) and GSAT-8 (launched on 21 May 2011 for communication and navigation).

  • Rs 800 crore earmarked for two communication satellites in current year

    Rs 800 crore earmarked for two communication satellites in current year

    NEW DELHI: A budget of Rs 800 crore has been set aside for the launch of the GSAT 15 and GSAT 16 communication satellites during 2013-14.

    However, the total budget for GSAT-15 is Rs 859.5 crore and the figure for GSAT-16 is Rs 865.5 crore.

    GSAT-15 is a geostationary communication satellite which will carry 24 Ku-band transponders and one GAGAN (GPS Aided Geo Augmented Navigation) payload. GSAT-15 satellite will support the existing Direct-To-Home (DTH) and Very Small Aperture Terminal (VSAT) services in the country and the GAGAN payload will be a part of GAGAN space segment to provide better air traffic management over Indian Air Space.

    GSAT-16 is a geostationary communication satellite which will carry 24 C-band, 12 Ku-band and 12 Upper Extended C-band transponders. GSAT-16 satellite will support satellite based telecommunication, television, VSAT and other services in the country.

    GSAT-15 and GSAT-16 satellites are targeted for launch during the 2014-16 timeframe. The two satellites were approved in July this year, Minister of State in Prime Minister’s Office V Narayansamy told Parliament.

    The revenue earned by ANTRIX Corporation, the commercial arm of the department, through leasing of INSAT/GSAT transponders during the year 2012-13 is approximately Rs 482.67 crore.

    This revenue accrues from service providers of Direct-To-Home (DTH) services, TV Uplink services, Digital Satellite News Gathering (DSNG) services and Very Small Aperture Terminal (VSAT) services. This revenue does not include the capacities provided to various societal applications such a tele-education, tele-medicine, Village Resource Center, Disaster Management and part of public broadcasting services, which are not of the nature of revenue-earning services.

    At present, there are nine operational INSAT/GSAT communication satellites: INSAT-3A, INSAT-3C, INSAT-3E, INSAT-4A, INSAT-4B, INSAT-4CR, GSAT-8, GSAT-10 and GSAT-12. The total number of transponders available at present from these satellites is 195 operating in C, Extended C, Ku, and S-bands.

    Transponders on communication satellites are leased to users after the launch and operationalisation of the satellite. The Department of Space leases the transponders on INSAT/GSAT satellites through ANTRIX.

  • Unlocking new opportunities via satellites: SES Sr VP Commercial Asia-Pacific and the Middle East Deepak Mathur

    Unlocking new opportunities via satellites: SES Sr VP Commercial Asia-Pacific and the Middle East Deepak Mathur

    Indian TV viewers and Internet surfers never had it so good. Seven DTH operators, 500 plus TV channels, MSOs and cable ops who are upgrading the ageing analogue infrastructure, broadband services – have all given them a slew of choices. And all of this is becoming possible thanks to satellite communications and broadcast services being offered by satellite operators.

    Consider: India is now Asia‘s leading DTH market and by 2016 will account for 72% of the region‘s DTH subscribers. Between 2012-2016, seven Indian DTH operators are expected to add more than 25 million subscribers. Broadband users (fixed, wireless, wimax, 3G) are expected to climb to about 140 million from around 30 million in end-2011 over the same period. Of the 30 million achieved so far, around 13.3 million are fixed line broadband. But the targets set by the Indian telecoms regulator under the National Broadband Plan are higher: 75 million (by end 2012) and 160 million (by 2014). Mindboggling numbers, right?

    The fact is that by leapfrogging costly fiber installs with the reach, reliability and immediacy of satellite, innovative providers are satisfying pent up demand for quality content and connectivity at a record pace.

    In six short years, DTH operators have exceeded 30% of India‘s multichannel pay TV market. DTH subscribers stand at about 45 million today. India is now the largest DTH bastion in the world and is setting the example for other emerging markets. Much of the success has been driven by high quality services and programming at affordable prices. Indian subscribers, for example, can get about 220 channels for three to four dollars a month. That includes 15 to 18 HD channels, VOD and DVR, along with distance learning and religious content choices.

    Then recently, the much-maligned-in-the-past cable TV sector is racing to meet the deadline set by the government to digitize the top four metros of Delhi, Mumbai, Chennai and Kolkata by mid-2012. Once they meet that, the next challenge will be to digitize the entire national cable TV infrastructure by 2015, leading to the total switch off of analogue signals. Clearly a battle royale is on between DTH and cable TV to gain supremacy in India‘s 150 plus million TV homes.

    Satellites are playing a lead role in the transformation of India‘s media and entertainment market. In partnership with ISRO [the Indian Space Research Organization], SES is committed to helping India‘s DTH and telecom service providers introduce a next generation of access to television and information for the masses.

    On the Horizon

    Switch back to the year 1999. Number crunchers and analysts expected that there would be just two operators with three to five million subscribers. But a liberal DTH policy encouraged three times as many players, who are investing in what could be one of the best dividend paying pay TV markets in the world. Low monthly fees, inexpensive set-top boxes and access to 200 to 300 quality channels have combined to make DTH an entertainment and information value and staple in India.
    The explosive DTH growth has taken virtually everyone by surprise and serves as a business model for other emerging markets.

    Cable operators looking to win in this market would take this opportunity to grow ARPU by offering more channels, including broadband, DVR and video on-demand. With currently 10 – 15 real HD channels being served currently, we expect this figure to increase in 2012, offering greater premium choices to India‘s sophisticated and growing middle class.

    Satellite‘s success isn‘t limited to the impressive rejuvenation of Indian television. VSAT network operators are having an equally important impact on the region, delivering high-speed broadband and life-changing, web-based services. Government agencies and businesses, from banks to gas stations, in India‘s biggest towns and cities and most remote villages and farms are increasingly relying on satellite to connect, compete and prosper.

    Unlocking a Brighter Future

    The lack of information can be a debilitating barrier to success and opportunity. India‘s farmers, for example, have long sold their wheat and cotton harvests to middlemen without real-time access to the fair market value of their hard-earned crops. Satellite enables portals such as e-Choupal to link remote farmers with up-to-the-minute crop prices, pest control tips, planting demos, even sharing examples of best practices aimed at driving ingenuity, sustainability and profitability. As a result, rural connectivity has enabled many of India‘s farmers to better prepare in managing and building a better future.

    Along with access to real-time market information, satellite is also changing the way people interact with their local government. Digitalisation is playing a key role in driving productivity in remote locations, connecting villages and linking them to crucial government programmes to enhance security, efficiency and even remote learning. Today, thanks to streamlined, internet-based solutions via satellite services, getting a birth certificate in an Indian village no longer has to take weeks or months. It‘s a web transaction that requires mere minutes.

    The potential of satellite communication abounds especially with the evolving demands of India‘s new global economy. SES is privileged to be able to play a role in enabling India‘s new economy.

    In conjunction with ISRO, SES satellites are home to the largest VSAT networks in India, with more than 120,000 VSAT terminals. These networks carry a wealth of important services, from telemedicine, e-governance initiatives, agricultural data, banking and stock information, as well as sophisticated business connectivity applications, all aimed at fueling local, regional and global access.

    DISH TV, Asia‘s largest DTH provider with over ten million subscribers, and Bharti AirTel, India‘s largest telco with more than six million subs, are contributing immensely to India‘s new information age on SES satellites. Our prime orbital slots at 95 degrees and 108 degrees east are home to India‘s premier DTH neighborhoods, which is enabling premium global news and entertainment to flow into Indian homes at mass market prices.

    India‘s DTH leaders have become experts in the field, as they grapple with distributing content in 7,000 towns, cities and villages at two to four dollar ARPUs, undeterred and strategically focused on the bigger picture. They see a brighter future of more channels, choices, advanced services and revenue growth. SES is sharing global knowledge and new ideas with our DTH provider customers across India in an effort to help them realise their ambitions, while incubating the lessons from India into other emerging markets.

    Trends to Watch

    There are some exciting trends gaining traction that are sure to drive growth and optimism across the region. High resolution and regional content will greatly enhance the viewer experience with increasing relevance.

    Look to HD to gain significant traction over the next three to four years, as DTH audiences grow more discerning in their preference for HD, offering better picture quality over standard definition programming. HD content will help to usher in tiered programming packages, enhancing consumer choices and driving up monthly subscription rates.

    With 22 official languages and eleven of them commanding well over 30 million speakers, tailored regional content will further entrench DTH throughout India and provide an additional layer of premium choices over the next three to seven years. This means that communities across the diverse fabric of our Indian society can be equipped with real-time information, relevant to them in their distinct regional environment. With the trend towards new channels and viewing shares moving away from the mainstream national channels to regional channels, consumers will increasingly be more discerning, demanding tailored local news, but also be exposed to advertising content relevant to their lifestyle, grooming a next generation of savvy consumers. The cost of advertising on these channels is expected to be significantly lower than national channels hence increasing their appeal to local advertisers. As regionalized content and ad campaigns gain momentum, this will be a tremendous driver of revenue spurring local economic growth.

    With over 30 million ethnic Indians living and working overseas in search of new challenges and opportunities, this also presents a golden opportunity for Indian broadcasters to reach out and connect the wider expatriate Indian communities. With a proven track record in building DTH communities around the world, SES can share its expertise and experience to be a strategic partner for Indian broadcasters looking to scale new heights and connect with the wider Indian community globally.

    Market Commitment

    By 2016, India will have 141 million pay TV homes, or 84% of total TV homes. Pay TV households will create revenues of US$10.3 billion. Including DTT and free DTH, India will have 117 million digital households, or 70% of total TV homes, by 2016.

    With such impressive growth rates coupled with increasing competition, it has become increasingly important to provide back up with high quality replacement and expansion capacity to match the growth ambitions of our key customers. SES understands this and is committed to the long-term success of India‘s DTH and VSAT markets with our prime orbital slots at 95 degrees east and 108 degrees east.

    Under the guidance of ISRO, SES is focused on enabling the delivery of a wealth of new services, from quality HD to localized programming and access to information for all. Satellite is enabling a special delivery of new opportunities and a brighter and connected future across India, and SES is honored to be part of this historic transformation, enabling DTH and VSAT operators to explore new possibilities and expand on their unprecedented success.

    *Figures quoted are from Informa Telecoms & Media and Media Partners Asia 2011 reports.

  • PSLV launches four new satellites

    PSLV launches four new satellites

    MUMBAI: In its 10th launch on 10 January India’s Polar Satellite Launch Vehicle (PSLV) PSLV-C7 has successfully launched four satellites namely India’s Cartosat-2 and Space capsule Recovery Experiment (SRE-1), Indonesia’s Lapan-Tubsat and Argentina’s Pehuensat-1 into a 635 km high Polar Sun Synchronous Orbit (SSO).

    Isro claims to having used a Dual Launch Adopter (DLA) in PSLV for the first time to accommodate two primary satellites in tandem.

    PSLV-C7 lifted off from the first launch pad at SDSC Shar at 9:23 am with the ignition of the core first stage and four of the six strap-on motors. The remaining two strap-on motors were ignited 25 seconds after lift-off.

    The important flight events included the separation of the ground-lit strap-on motors, separation of air-lit strap-on motors and the first stage, ignition of the second stage, separation of the heatshield at about 121 km altitude after the vehicle had cleared the dense atmosphere, second stage separation, third stage ignition, third stage separation, fourth stage ignition and fourth stage cut-off.

    Cartosat-2 was the first satellite to be injected into orbit at 981.3 seconds after lift-off at an altitude of 639 km. DLA with the 6 kg Pehuensat-1 was separated about 45 seconds later followed by the 550 kg Space capsule Recovery Experiment (SRE-1) after 120 seconds and the 56 kg Lapan-Tubsat after 190 seconds.

    The four satellites have been placed in a polar orbit at an altitude of 637 km with an inclination of 97.9 degrees with respect to the equator. The initial signals indicate their normal health.

    After its separation from the DLA, the two solar arrays of Cartosat-2 were automatically deployed to generate the electrical power for the satellite. The satellite health is being continuously monitored from the Spacecraft Control Centre of Istrac at Bangalore with the help of its network of stations at Bangalore, Lucknow, Mauritius, Bearslake in Russia, Biak in Indonesia, as well as support from Svalbard ground station in Sweden for the initial phase of the Cartosat-2 mission.

    With Isro Satellite Centre (Isac), Bangalore, as the lead Centre, Cartosat-2 was realised with major contributions from Space Applications Centre (SAC), Ahmedabad, LPSC at Bangalore, and IISU, Thiruvanantha-puram. Istrac is responsible for initial and in-orbit operation of Cartosat-2. The National Remote Sensing Agency (NRSA), Hyderabad receives and processes the data from Cartosat-2.

    Space capsule Recovery Experiment (SRE-1): Space capsule Recovery Experiment (SRE-1), developed by Isro’s VSSC and Isac, is a 550 kg capsule, intended to demonstrate the technology of an orbiting platform for performing experiments in microgravity conditions. After the completion of the experiments, the capsule will de-orbited after a few days and recovered.

    Two days before de-orbiting, SRE-1 will be placed in a Repetitive Elliptical Orbit. Subsequently, it will be reoriented and deboost rocket is fired to make it reenter the earth’s atmosphere. SRE-1 will splashdown in the Bay of Bengal, east of Sriharikota coast.

    SRE-1 is being tracked and monitored by ground stations at Bangalore, Lucknow, Mauritius, Biak in Indonesia, Bearslake in Russia, Saskatoon in Canada and Svalbard in Sweden/Transo in Norway.

    Lapan-Tubsat and Pehuensat-1 were launched under commercial agreements. Lapan-Tubsat is a cooperative venture between Indonesian Space Agency, Lapan and Technical University of Berlin. It is an earth observation satellite besides a technical demonstrator in control systems.

    Pehuensat-1 is a 6 kg Argentinean nano-satellite meant to serve educational, technological and scientific fields. Its developed by University of Comahue of Argentina, AMSAT (Amateur Satellite Association of Argentina) and Argentina Association for Space Technology and is intended to provide an experiment platform to perform amateur radio experiments between colleges and universities of Argentina.