ISRO Telemetry, Tracking and Command Network: Difference between revisions

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{{Short description|Indian space research network}}

{{refimprove|date=May 2015}}

[[File:A view of Mission Operations Complex 1 (MOX-1) at ISTRAC, Peenya before commencement of fourth orbit raising burn for Chandrayaan-2.jpg|thumb|A view of Mission Operations Complex - 1 (MOX-1) at ISTRAC before commencement of an orbit raising burn for [[Chandrayaan-2]].]]

TheOver the years, [[Indian Space Research OrganisationISRO]] (ISRO), over the years, has established a comprehensive global network of ground stations to provide Telemetry, Tracking and Command (TTC) support to [[satellite]] and [[launch vehicle]] missions. These facilities are grouped under '''ISRO Telemetry, Tracking and Command Network''' (ISTRAC){{citation needed lead|date=October 2014}} with its headquarters at [[Bangalore]], India.

==Facilities==

ISTRAC has several facilities as of November 2013:{{citation needed|date=December 2013}}

* ISTRAC facilities in Bangalore consistsconsist of TTC ground station (BLR) with full redundancy multi-mission Spacecraft Control Center to carryoutcarry out and control spacecraft operations and co-ordinate with the network sttchnationsstations. Computer facility with distributed architecture providing independent processors for communications handling, dedicated processors to provide real-time displays for individual spacecraft missions and off-line processors for carrying out spacecraft data archival, analysis and orbit determination.

* Communication Control facility to establish links between [[Spacecraft Control Centre|SCC]] and ISTRAC network stations as well as control centers of other participating external space agencies and data receptions stations through dedicated voice, data and TTY links.

* Limited TTC facility to provide on orbit operational support to INSAT satellites as back up to [[Master Control Facility]] at [[Hassan, Karnataka|Hassan]].

==Mission==

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==Ground Stations==

ISTRAC has the following TTC ground stations:<ref name=irso17j>{{cite web |title=Indian Deep Space Network (IDSN) |url=http://www.isro.org/chandrayaan/htmls/ground_segment_spacenetwork.htm |publisher=ISRO |accessdateaccess-date=17 January 2013 |archive-url=https://web.archive.org/web/20131022161359/http://isro.org/chandrayaan/htmls/ground_segment_spacenetwork.htm |archive-date=22 October 2013 |url-status=dead }}</ref>

===India===

*[[Hyderabad, India|Hyderabad]]<ref>{{Cite web |title=Aboutus_Org_DRS {{!}} NRSC Web Site |url=https://www.nrsc.gov.in/Aboutus_NRSC_DRS?language_content_entity=en |access-date=2023-09-30 |website=www.nrsc.gov.in |archive-date=2023-01-16 |archive-url=https://web.archive.org/web/20230116212238/https://www.nrsc.gov.in/Aboutus_NRSC_DRS?language_content_entity=en |url-status=live }}</ref>

*[[Hyderabad, India|Hyderabad]]

*[[Bangalore]], also hosts the Indian [[Spacecraft Control Centre]]<ref name=toi100713/>

*[[Lucknow]]

*[[Port Blair| Sri Vijayapuram]]

*[[Sriharikota]]

*[[Thiruvananthapuram]]

*[[Bharati (research station)|Bharti research station (AGEOS), Antarctica]]<ref>{{Cite web |title=Aboutus_Org_DRS {{!}} NRSC Web Site |url=https://www.nrsc.gov.in/Aboutus_NRSC_DRS?language_content_entity=en |access-date=2023-09-30 |website=www.nrsc.gov.in |archive-date=2023-01-16 |archive-url=https://web.archive.org/web/20230116212238/https://www.nrsc.gov.in/Aboutus_NRSC_DRS?language_content_entity=en |url-status=live }}</ref>

===Global Stations===

*[[Port Louis]], [[Mauritius]]

*[[Bear Lakes (Russia)|Bear Lakes]], [[Russia]] (Медвежьи Озера, Medvezhi Ozera), operating the [[RT-64]] antenna

*[[Bearslake]], [[Russia]]

*[[Biak]], [[Indonesia]]

*[[Brunei]]<ref>{{cite web |url=https://borneobulletin.com.bn/brunei-india-sign-mou-for-cooperation-in-space-research-field/ |title=Brunei, India sign MoU for cooperation in space research field &#124; Borneo Bulletin Online |website=borneobulletin.com.bn |access-date=14 January 2022 |archive-url=https://web.archive.org/web/20180723113544/https://borneobulletin.com.bn/brunei-india-sign-mou-for-cooperation-in-space-research-field/ |archive-date=23 July 2018 |url-status=dead}}</ref>

*[[Brunei]]

*[[Svalbard]], [[Norway]]

*[[Troll (research station)|Troll]], [[Antarctica]]<ref name=toi100713>[https://web.archive.org/web/20110811083318/http://articles.timesofindia.indiatimes.com/2010-07-13/india/28284987_1_cartosat-2b-isro-chairman-k-radhakrishnan-synthetic-aperture-radar 10 eyes in the sky give India space edge]</ref>

*[[Vietnam]]<ref>{{Cite web|title=ISRO Developing Station in Vietnam|url=https://pib.gov.in/newsite/PrintRelease.aspx?relid=137666|access-date=2021-03-29|website=pib.gov.in|archive-date=2021-11-23|archive-url=https://web.archive.org/web/20211123021225/https://pib.gov.in/newsite/PrintRelease.aspx?relid=137666|url-status=live}}</ref><ref>{{Cite news|last=Torode|first=Sanjeev Miglani, Greg|date=2016-01-25|title=India to build satellite tracking station in Vietnam that offers eye on China|language=en|work=Reuters|url=https://www.reuters.com/article/india-vietnam-satellite-china-idINKCN0V309W|access-date=2021-03-29|archive-date=2021-07-01|archive-url=https://web.archive.org/web/20210701091713/https://www.reuters.com/article/india-vietnam-satellite-china-idINKCN0V309W|url-status=live}}</ref>

*[[Vietnam]]<ref>http://pib.nic.in/newsite/PrintRelease.aspx?relid=137666</ref><ref>http://in.reuters.com/article/india-vietnam-satellite-china-idINKCN0V309W</ref>

*[[Gatun Lake]], [[Panama]]<ref>{{Cite web|url=https://www.reddit.com/r/ISRO/comments/3r7s4e/and_another_ground_station_for_isro_seems_to_be/|title=And another ground station for Isro seems to be in works. This time around probably in Panama. : ISRO}}</ref><ref>{{cite web |url=http://www.isro.gov.in/sites/default/files/tenders/EOI%20%20-%20%2011m%20antenna_0.pdf |title=Expression Of Interest |website=www.isro.gov.in |access-date=2021-04-01 |archive-date=2016-10-27 |archive-url=https://web.archive.org/web/20161027123740/http://www.isro.gov.in/sites/default/files/tenders/EOI%20%20-%20%2011m%20antenna_0.pdf |url-status=dead }}</ref>

*[[São Tomé and Príncipe]], [[West Africa]]<ref>{{Cite web|last=Sheldon|first=John|date=2018-09-12|title=São Tomé And Príncipe Signs Space Agreement With India|url=https://spacewatch.global/2018/09/sao-tome-and-principe-signs-space-agreement-with-india/|access-date=2021-03-29|website=SpaceWatch.Global|language=en-US|archive-date=2018-09-16|archive-url=https://web.archive.org/web/20180916202435/https://spacewatch.global/2018/09/sao-tome-and-principe-signs-space-agreement-with-india/|url-status=live}}</ref><ref>{{Cite web|last=Africa|first=Space in|date=2018-09-09|title=India and Republic of Sao Tome and Principe sign MoU to set up Space centre|url=https://africanews.space/india-and-republic-of-sao-tomi-and-principe-sign-mou-to-set-up-space-centre/|access-date=2021-03-29|website=Space in Africa|language=en-US|archive-date=2018-09-16|archive-url=https://web.archive.org/web/20180916202126/https://africanews.space/india-and-republic-of-sao-tomi-and-principe-sign-mou-to-set-up-space-centre/|url-status=live}}</ref>

==See also==

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==References==

{{Reflist|2}}

==External links==

* [httphttps://isrowww.istrac.gov.in/about-isro/isro-telemetry-tracking-and-command-network-istracindex.html ISRO Telemetry, Tracking and Command Network (ISTRAC) - Official Website]

{{ISRO facilities}}

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[[Category:Indian Space Research Organisation facilities]]

[[Category:Year of establishment missing]]