Satellites

ISRO launches India's fifth navigation satellite IRNSS-1E

http://www.indiantelevision.com/sites/drupal7.indiantelevision.co.in/files/styles/smartcrop_800x800/public/images/satellites-images/2016/01/20/satellite%20satellite%20operator.jpg?itok=dVhjBzCp

MUMBAI: The Indian Space Research Organisation’s (ISRO) Polar Satellite Launch Vehicle, PSLV-C31, successfully launched the 1425 kg IRNSS-1E, the fifth satellite in the Indian Regional Navigation Satellite System (IRNSS) on the morning of 20 January, 2016 from Satish Dhawan Space Centre SHAR, Sriharikota.

This is the 32nd consecutively successful mission of PSLV and the 11th in its 'XL' configuration.

After the PSLV-C31 lift-off at 0931 hrs (9:31 am) IST from the Second Launch Pad with the ignition of the first stage, the subsequent important flight events, namely, strap-on ignitions and separations, first stage separation, second stage ignition, heat-shield separation, second stage separation, third stage ignition and separation, fourth stage ignition and satellite injection, took place as planned. After a flight of about 18 minutes 43 seconds, IRNSS-1E Satellite was injected to an elliptical orbit of 282.4 km X 20,655.3 km inclined at an angle of 19.21 degree to the equator (very close to the intended orbit) and successfully separated from the PSLV fourth stage.

After injection, the solar panels of IRNSS-1E were deployed automatically. ISRO's Master Control Facility (at Hassan, Karnataka) took over the control of the satellite. In the coming days, four orbit manoeuvres will be conducted from Master Control Facility to position the satellite in the Geosynchronous Orbit at 111.75 deg East longitude with 28.1 deg inclination.

IRNSS-1E is the fifth of the seven satellites constituting the space segment of the Indian Regional Navigation Satellite System. IRNSS-1A, 1B, 1C and ID, the first four satellites of the constellation, were successfully launched by PSLV on 2 July, 2013, 4 April, 2014, 16 October, 2014 and 28 March, 2015 respectively. All the four satellites are functioning satisfactorily from their designated orbital positions.

IRNSS is an independent regional navigation satellite system designed to provide position information in the Indian region and 1500 km around the Indian mainland. IRNSS would provide two types of services, namely, Standard Positioning Services (SPS) - provided to all users - and Restricted Services (RS), provided to authorised users.

A number of ground stations responsible for the generation and transmission of navigation parameters, satellite ranging and monitoring, etc., have been established in eighteen locations across the country. In the coming months, the remaining two satellites of this constellation, namely, IRNSS-1F and IG, are scheduled to be launched by PSLV, thereby completing the entire IRNSS constellation.

Latest Reads

http://www.indiantelevision.com/sites/drupal7.indiantelevision.co.in/files/styles/340x340/public/images/tv-images/2017/01/19/sattelite%20%281%29.jpg?itok=hyUREfJZ
Satellite Communication among various studies by ISRO and Japanese JAXA

Indian Space Research Organisation (ISRO) and the Japanese Aerospace Exploration Agency (JAXA) are to jointly collaborate in the exploration and use of outer space exclusively for peaceful purposes in accordance with the laws and regulations applicable in each country and their international...

Satellites Satellite Operators
http://www.indiantelevision.com/sites/drupal7.indiantelevision.co.in/files/styles/340x340/public/images/tv-images/2017/01/11/isro103-800x800.jpg?itok=SgomB_Cc
Indian, French space agencies sign pact; team up on moon mission, space launchers

MUMBAI: Indian Space Research Organisation and French Space agency (CNES) have signed a partnership agreement in satellite launch technology. The pact was inked between ISRO chairman Kiran Kumar and CNES president Jean-Yves Le Gall in the presence of the visiting French Minister of Foreign Affairs...

Satellites Satellite Operators
http://www.indiantelevision.com/sites/drupal7.indiantelevision.co.in/files/styles/340x340/public/images/tv-images/2017/01/05/isro103.jpg?itok=gqf_UKgd
ISRO to launch 103 satellites early Feb

NEW DELHI: Indian Space and Research Organisation (ISRO) will launch a record 103 satellites in one go using its workhorse PSLV-C37 in the first week of February, while the prime minister Narendra Modi's pet South Asian satellite project will take off in March. Majority of the satellites (almost...

Satellites Satellite Launches
http://www.indiantelevision.com/sites/drupal7.indiantelevision.co.in/files/styles/340x340/public/images/tv-images/2016/12/20/Asia-sat.jpg?itok=Hs4ZDod9
AsiaSat 7: Globecast to distribute DW's new HD channel

MUMBAI: Asia's leading satellite operator Asia Satellite Telecommunications Company Limited (AsiaSat) has reached an agreement with Globecast to deliver Deutsche Welle’s English-language program in HD to the Asia-Pacific region.

Satellites Satellite Operators
http://www.indiantelevision.com/sites/drupal7.indiantelevision.co.in/files/styles/340x340/public/images/tv-images/2016/12/08/RESOURCESAT-2A-800x800.jpg?itok=ijefOzQw
ISRO launches RESOURCESAT-2A Remote Sensing Satellite

NEW DELHI: The 1,235-kg RESOURCESAT-2A Satellite was launched successfully yesterday morning by the PSLV-C36, ISRO's Polar Satellite Launch Vehicle, in its thirty eighth flight from the Satish Dhawan Space Centre SHAR, Sriharikota. This is the thirty seventh consecutively successful mission of PSLV...

Satellites Satellite Launches
http://www.indiantelevision.com/sites/drupal7.indiantelevision.co.in/files/styles/340x340/public/images/tv-images/2016/12/02/PSLV%20satellites.jpg?itok=Rhxn2X4G
DTH-aiding GSAT-19 launch plan under way

NEW DELHI: The Indian Space Research Organisation is working towards putting into orbit an indigenous communication satellite GSAT-19, weighing 3.3 tonne and carrying Ka/Ku band payloads. Ku Band is suitable for direct-to-home platforms.

Satellites Satellite Launches
http://www.indiantelevision.com/sites/drupal7.indiantelevision.co.in/files/styles/340x340/public/images/tv-images/2016/10/29/ISRO.jpg?itok=nD4ViYL1
ISRO to launch 83 satellites on single rocket, create world record

MUMBAI: The Indian space agency ISRO, in a move to set a world record, is planning to put into orbit 83 satellites -- two Indian and 81 foreign -- on a single rocket in early 2017, said a top official of Antrix Corporation, the commercial arm of Indian Space Research Organisation (ISRO).

Satellites Satellite Launches
http://www.indiantelevision.com/sites/drupal7.indiantelevision.co.in/files/styles/340x340/public/images/tv-images/2016/10/17/bilwade-800x800.jpg?itok=e1HifkUX
Andrew Jordan announced successor of AsiaSat's William Wade

Asia Satellite Telecommunications has announced the retirement of its executive director, president and CEO William Wade. He will serve his last day in the company on 1 November 2016 but will stay back as the senior advisor of AsiaSat until 31 March 2017.

Satellites Satellite Operators
http://www.indiantelevision.com/sites/drupal7.indiantelevision.co.in/files/styles/340x340/public/images/tv-images/2016/10/06/gsat18arianespace800x800.jpg?itok=NfyASgGz
GSAT-18 successfully launches, new capacity for DTH operators, TV channels

MUMBAI: Indian DTH operators, television channels, VSAT and digital satellite news gathering providers are a happy lot because of a development in Kouro French Guiana this morning. The reason: the successful launch of Arianespace’s Ariane 5 VA 531 rocket with its passenger, the Indian Space...

Satellites Satellite Launches

Latest News

Load More

Sign up for our Newsletter

subscribe for latest stories