Indian Space Science Data Centre

Last updated

Indian Space Science Data Center
Agency overview
Formed17-Oct-2008
Parent agency ISRO
Website www.issdc.gov.in

The Indian Space Science Data Center (ISSDC) is a ground segment facility being established by ISRO in October 2008, as the primary data center for the payload data archives of Indian Space Science Missions. This data center, located at the Indian Deep Space Network (IDSN) campus in Bangalore, is responsible for the ingestion, archive, processing, and dissemination of the payload data and related ancillary data for Space Science missions. The primary user of this facility will be the principal investigators of the science payloads. In addition to them the data will be made accessible to scientist from other institution and also to the general public. The facility has supported Chandrayaan-1, AstroSat, Youthsat, Mars Orbiter Mission, and Megha-tropiques and will be supporting any other future space science missions. [1]

Contents

Missions

Some of the missions the ISSDC has served and is currently contributing to are:


Functioning

Payload data from the satellites will be received at the data reception stations and subsequently transferred to ISSDC for further processing.

The raw payload data received through the data reception stations is further processed to generate Level-0 and Level-1 data products that are stored in the ISSDC archives for subsequent dissemination. Automation in the entire chain of data processing is planned. Raw payload data / Level-0 data/ Level-1 data for each science payload is transferred to the respective Payload Operations Centers (POC) for further processing, analysis and generation of higher level data products. The higher level data products generated by the POC’s are subsequently transferred to ISSDC archives for storage and dissemination. The data archives for Level-0 and higher products are organized following the Planetary Data System (PDS) standards.

The dissemination of data from ISSDC to the payload operations centers / principal investigators, scientists and general public is supported through private WAN connections and Internet.

Software packages developed by software development teams in the different centers of ISRO, by the principal investigator’s teams / payload development teams are to be deployed at ISSDC to support these functions.

Facilities

ISSDC data archival and distribution functions follow the data policy guidelines of ISRO. The data transfer system at ISSDC, with suitable security systems, provides for distribution of science data (as per data policy). After a pre-specified proprietary period, ISSDC would make the data available to public users who can access the archives through the Internet.

ISSDC supports six primary services; viz Access Services, Interchange Services, Archive Services, Support Services, Operations Services and Maintenance Services.

ISSDC interfaces with Mission Operations Complex, Data reception centers, Payload designers, Payload operations centers, Principal investigators, Mission software developers and Science data users to execute its functions.

The primary facilities for ISSDC have been established at the IDSN site, Byalalu at Bangalore.

Related Research Articles

<span class="mw-page-title-main">Space Telescope Science Institute</span> Science operations center operated by NASA

The Space Telescope Science Institute (STScI) is the science operations center for the Hubble Space Telescope (HST), science operations and mission operations center for the James Webb Space Telescope (JWST), and science operations center for the Nancy Grace Roman Space Telescope. STScI was established in 1981 as a community-based science center that is operated for NASA by the Association of Universities for Research in Astronomy (AURA). STScI's offices are located on the Johns Hopkins University Homewood Campus and in the Rotunda building in Baltimore, Maryland.

<span class="mw-page-title-main">ISRO</span> Indias national space agency

Indian Space Research Organisation is India's national space agency. It operates as the principal research and development arm of the Department of Space (DoS), which is directly overseen by the Prime Minister of India, with the Chairman of ISRO also serving as the chief executive of the DoS. ISRO has the world's largest constellation of remote-sensing satellites and operates the GAGAN and IRNSS (NavIC) satellite navigation systems. It has sent three missions to the Moon and one to Mars. ISRO is primarily responsible for space-based operations, space exploration, international space cooperation and the development of related technologies.

<span class="mw-page-title-main">Chandrayaan-1</span> First lunar orbiter of Indias Chandrayaan Programme

Chandrayaan-1 was the first Indian lunar probe under the Chandrayaan programme. It was launched by the Indian Space Research Organisation (ISRO) in October 2008, and operated until August 2009. The mission included an orbiter and an impactor. India launched the spacecraft using a PSLV-XL rocket on 22 October 2008 at 00:52 UTC from Satish Dhawan Space Centre, at Sriharikota, Andhra Pradesh. The mission was a major boost to India's space program, as India researched and developed indigenous technology to explore the Moon. The vehicle was inserted into lunar orbit on 8 November 2008.

India's remote sensing program was developed with the idea of applying space technologies for the benefit of humankind and the development of the country. The program involved the development of three principal capabilities. The first was to design, build and launch satellites to a Sun-synchronous orbit. The second was to establish and operate ground stations for spacecraft control, data transfer along with data processing and archival. The third was to use the data obtained for various applications on the ground.

<span class="mw-page-title-main">Satish Dhawan Space Centre</span> Spaceport in Sriharikota, Andhra Pradesh, India

Satish Dhawan Space Centre – SDSC, is the primary spaceport of the Indian Space Research Organisation (ISRO), located in Sriharikota, Andhra Pradesh.

<span class="mw-page-title-main">LVM3</span> Indian expendable medium-lift launch vehicle, developed by ISRO

The Launch Vehicle Mark-3 or LVM3 is a three-stage medium-lift launch vehicle developed by the Indian Space Research Organisation (ISRO). Primarily designed to launch communication satellites into geostationary orbit, it is also due to launch crewed missions under the Indian Human Spaceflight Programme. LVM3 has a higher payload capacity than its predecessor, GSLV.

<span class="mw-page-title-main">Indian Deep Space Network</span> Observatory

Indian Deep Space Network (IDSN) is a network of large antennas and communication facilities operated by the Indian Space Research Organisation to support the interplanetary spacecraft missions of India. Its hub is located at Byalalu, Ramanagara in the state of Karnataka in India. It was built under the leadership of S K Shivakumar, the then ISTRAC Director and inaugurated on 17 October 2008 by the former ISRO chairman G. Madhavan Nair.

<span class="mw-page-title-main">Chandrayaan-2</span> Ongoing Indian lunar orbiter mission

Chandrayaan-2 is the second lunar exploration mission developed by the Indian Space Research Organisation (ISRO) after Chandrayaan-1. It consists of a lunar orbiter, the Vikram lunar lander, and the Pragyan rover, all of which were developed in India. The main scientific objective is to map and study the variations in lunar surface composition, as well as the location and abundance of lunar water.

<span class="mw-page-title-main">Moon Impact Probe</span> Lunar robotic craft developed by ISRO

The Moon Impact Probe (MIP) developed by the Indian Space Research Organisation (ISRO), India's national space agency, was a lunar probe that was released by ISRO's Chandrayaan-1 lunar remote sensing orbiter which in turn was launched, on 22 October 2008, aboard a modified version of ISRO's Polar Satellite Launch Vehicle. It discovered the presence of water on the Moon.

INSAT-3D is a meteorological, data relay and satellite aided search and rescue satellite developed by the Indian Space Research Organisation and was launched successfully on 26 July 2013 using an Ariane 5 ECA launch vehicle from French Guiana. The satellite has many new technology elements like star sensor, micro stepping Solar Array Drive Assembly (SADA) to reduce the spacecraft disturbances and Bus Management Unit (BMU) for control and telecom and telemetry function. It also incorporates new features of bi-annual rotation and Image and Mirror motion compensations for improved performance of the meteorological payloads.

YouthSat is a Russian-Indian scientific-educational artificial satellite developed on the basis of an agreement between the Russian Federal Space Agency and the Indian Space Research Organisation (ISRO). It is built using ISRO's Indian Mini Satellite-1 bus. YouthSat and Resourcesat-2 were launched by Polar Satellite Launch Vehicle on 20 April 2011 from Sriharikota, India.

<span class="mw-page-title-main">A. S. Kiran Kumar</span> Indian Space Scientist

Aluru Seelin Kiran Kumar is an Indian space scientist and former chairman of the Indian Space Research Organisation, having assumed office on 14 January 2015. He is credited with the development of key scientific instruments aboard the Chandrayaan-1 and Mangalyaan space crafts. In 2014, he was awarded the Padma Shri, India's fourth highest civilian award, for his contributions to the fields of science and technology. Kiran Kumar previously served as Director of Ahmedabad Space Applications Centre.

<span class="mw-page-title-main">Chandrayaan programme</span> Indian Lunar exploration programme

The Chandrayaan programme also known as the Indian Lunar Exploration Programme is an ongoing series of outer space missions by the Indian Space Research Organization (ISRO) for the exploration of the Moon. The program incorporates a lunar orbiter, an impactor, a soft lander and a rover spacecraft.

<span class="mw-page-title-main">Ground segment</span> Ground-based elements of a spacecraft system

A ground segment consists of all the ground-based elements of a space system used by operators and support personnel, as opposed to the space segment and user segment. The ground segment enables management of a spacecraft, and distribution of payload data and telemetry among interested parties on the ground. The primary elements of a ground segment are:

ScatSaar-1 was a satellite providing weather forecasting, cyclone prediction, doing the needful and tracking services to India. It has been developed by ISRO Satellite Centre, Bangalore whereas its payload was developed by Space Applications Centre, Ahmedabad. The satellite carries a Ku-band scatterometer similar to the Oceansat-2 which became dysfunctional after its life span of four-and-a-half years. India was dependent on NASA's ISS-RapidScat for prediction of cyclone forecasting and weather prediction. The data generated by this mini-satellite are used by National Aeronautics and Space Administration (NASA), European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT) and National Oceanic and Atmospheric Administration (NOAA).

<span class="mw-page-title-main">XPoSat</span> Indian space observatory

The X-ray Polarimeter Satellite (XPoSat) is an Indian Space Research Organisation (ISRO) manufactured space observatory to study polarisation of cosmic X-rays. It was launched on 1 January 2024 on a PSLV rocket, and it has an expected operational lifespan of at least five years.

<span class="mw-page-title-main">Chandrayaan-3</span> Indian lunar lander mission

Chandrayaan-3 is the third mission in the Chandrayaan programme, a series of lunar-exploration missions developed by the Indian Space Research Organisation (ISRO). The mission consists of a Vikram lunar lander and a Pragyan lunar rover was launched from Satish Dhawan Space Centre on 14 July 2023. The spacecraft entered lunar orbit on 5 August, and India became the first country to touch down near the lunar south pole, at 69°S, the southernmost lunar landing on 23 August 2023 at 18:03 IST, made ISRO the fourth space agency to successfully land on the Moon, after USSR, NASA and the CNSA.

Sankarasubramanian. K is an Indian solar scientist who works at the U R Rao Satellite Centre (URSC) of Indian Space Research Organisation (ISRO), India's national space agency. He is the principal scientist of Aditya-L1, India's first solar mission, which was launched successfully on 2 September 2023. He is also heading the Space Astronomy Group of URSC

Parameshwaran Sreekumar is an Indian astrophysicist and the former Director of the Indian Institute of Astrophysics. He has also worked in NASA and ISRO and is currently the Director of Manipal Center for Natural Sciences, under Manipal Academy of Higher Education, Manipal.

References