News for 'sun-synchronous-orbit'

Spanish firm says capsule sent data after failed ISRO mission

Spanish firm says capsule sent data after failed ISRO mission

Rediff.com14 Jan 2026

A Spanish startup, Orbital Paradigm, claims its payload, KID, survived the failed PSLV-C62 mission and transmitted data, despite ISRO's silence on the matter. The mission, carrying 16 satellites, failed due to issues in the rocket's third stage.

ISRO's PSLV encounters 'anomaly'; deviates from path, misses orbit

ISRO's PSLV encounters 'anomaly'; deviates from path, misses orbit

Rediff.com12 Jan 2026

ISRO's PSLV-C62 successfully launched an earth observation satellite along with 14 other commercial payloads from Sriharikota, marking the first launch of the year.

NISAR, Most Expensive Earth Satellite

NISAR, Most Expensive Earth Satellite

Rediff.com30 Jul 2025

The imaging technology in Nisar can provide very high-resolution data on changes as small as one centimetre in size on the earth's surface.

ISRO Set To Launch 7th Spy Satellite

ISRO Set To Launch 7th Spy Satellite

Rediff.com10 May 2025

The main focus of the all weather RISAT-1B satellite will be to observe the Indian land with its C-band synthetic aperture radar.

China's iSpace rocket fails soon after launch, 3 satellites lost

China's iSpace rocket fails soon after launch, 3 satellites lost

Rediff.com12 Jul 2024

A Chinese rocket start-up has suffered yet another launch failure, resulting in the loss of three satellites as part of a commercial constellation being assembled for global weather forecasting and earthquake prediction.

ISRO's smallest rocket completes final test flight

ISRO's smallest rocket completes final test flight

Rediff.com16 Aug 2024

The Indian Space Research Organisation (ISRO) successfully launched its third and final developmental flight of Small Satellite Launch Vehicle here on Friday whose payloads can be used in applications like satellite-based surveillance, disaster and environmental monitoring, fire detection, volcanic activity among others.

ISRO's PSLV-C54 places earth observation satellite into orbit

ISRO's PSLV-C54 places earth observation satellite into orbit

Rediff.com26 Nov 2022

The mission objective is to ensure data continuity of ocean color and wind vector data to sustain the operational applications.

ISRO to launch Cartosat-3, 13 US satellites next week

ISRO to launch Cartosat-3, 13 US satellites next week

Rediff.com19 Nov 2019

The launch is tentatively scheduled at 09.28 hrs IST on November 25, 2019 subject to weather conditions, ISRO said.

India puts world's first smartphone in space

India puts world's first smartphone in space

Rediff.com27 Feb 2013

The British-built Strand-1 spacecraft, developed by scientists in Surrey, was sent into orbit from Sriharikota in India to test the capabilities of many standard smartphone components for a space environment.

ISRO successfully sends 3 satellites into orbit

ISRO successfully sends 3 satellites into orbit

Rediff.com20 Apr 2011

India's Polar Satellite Launch vehicle-C16 rocket on Wednesday successfully launched into orbit the latest remote sensing satellite Resourcesat-2 that would study and help manage natural resources along with two nano satellites.

Countdown begins for launch of ISRO's foreign satellites

Countdown begins for launch of ISRO's foreign satellites

Rediff.com15 Sep 2018

This would be the 44th flight of the PSLV and the third launch by ISRO this year.

India launches heaviest commercial space mission ever

India launches heaviest commercial space mission ever

Rediff.com10 Jul 2015

Heralding a new era, India on Friday night launched its heaviest commercial space mission ever with its polar rocket successfully putting five British satellites into the intended orbit after a flawless takeoff.

ISRO reschedules Cartosat-3 launch date to Nov 27

ISRO reschedules Cartosat-3 launch date to Nov 27

Rediff.com21 Nov 2019

The space agency had earlier announced that the launch is tentatively scheduled at 09:28 hrs IST on November 25, subject to weather conditions.

India to make its own GSLV-Mk III and SSLV: DoS

India to make its own GSLV-Mk III and SSLV: DoS

Rediff.com19 Sep 2021

The Department of Space (DoS) plans to realise entirely-built rockets -- GSLV-Mk III and SSLV -- from Indian industry partners, in addition to PSLV, according to a top official of its commercial arm NSIL.

Perfect lift off! ISRO launches 2 foreign earth observation satellites

Perfect lift off! ISRO launches 2 foreign earth observation satellites

Rediff.com17 Sep 2018

The polar satellite launch vehicle-C42 launch vehicle carrying the two satellites blasted off from the first launchpad at the Satish Dhawan Space Centre at 10.08 pm.

'You will succeed as long as you remember that the project is bigger than you'

'You will succeed as long as you remember that the project is bigger than you'

Rediff.com30 Aug 2023

'When a Project Director is appointed, the whole organization -- including the Chairman ISRO -- works for his success. It is a lesson that has been of abiding value all through the other projects I have worked on,' recalls the late President, one of the earliest pioneers at ISRO.

ISRO begins countdown for launch of 20 satellites

ISRO begins countdown for launch of 20 satellites

Rediff.com20 Jun 2016

A 48-hour countdown began on Monday for the launch of record 20 satellites, including India's latest earth observation Cartosat-2 Series Satellite, onboard PSLV C-34 from Sriharikota on June 22.

PSLV-C42 launch begins ISRO's new mission

PSLV-C42 launch begins ISRO's new mission

Rediff.com16 Sep 2018

Antrix, ISRO's commercial arm, is eyeing 10% of the $357 billion global market.

ISRO launches its 100th satellite, says 'new year gift'

ISRO launches its 100th satellite, says 'new year gift'

Rediff.com12 Jan 2018

The successful orbiting of the satellites by the Polar Satellite Launch Vehicle PSLV C-40 comes four months after the Indian space Research Organisation's mission to launch backup navigation spacecraft IRNSS-1H onboard PSLV-39 ended in a rare failure.

ISRO set to launch Cartosat-2, 29 European nano satellites

ISRO set to launch Cartosat-2, 29 European nano satellites

Rediff.com22 Jun 2017

The ISRO is strengthening 'eye in the sky', which helped the Indian army carry out surgical strikes last year, with the launch.

PSLV deploys India's latest remote sensing satellite

PSLV deploys India's latest remote sensing satellite

Rediff.com7 Dec 2016

RESOURCESAT-2A, intended for resource monitoring, is a follow-on mission to RESOURCESAT-1 and RESOURCESAT-2, launched in 2003 and 2011 respectively. It is intended to continue the remote sensing data services to global users provided by RESOURCESAT-1 and 2.

In 1st mission of 2019, ISRO launches military satellite

In 1st mission of 2019, ISRO launches military satellite

Rediff.com25 Jan 2019

Microsat-R, an imaging satellite, is meant for military purposes, but the ISRO did not give any details about it.

ISRO makes history, launches 104 satellites in one go

ISRO makes history, launches 104 satellites in one go

Rediff.com15 Feb 2017

The space agency launched 104 satellites, breaking the previous record of 37 by Russia.

20 satellites in 26 minutes! ISRO makes space history

20 satellites in 26 minutes! ISRO makes space history

Rediff.com22 Jun 2016

This is ISRO's new record of launching 20 satellites, including those from the US, Germany, Canada and Indonesia.

ISRO's PSLV-38 blasts off with 31 satellites

ISRO's PSLV-38 blasts off with 31 satellites

Rediff.com23 Jun 2017

Other than the Cartosat-2 series satellite, the PSLV is carrying 29 nano satellites from 14 countries - Austria, Belgium, Chile, Czech Republic, Finland, France, Germany, Italy, Japan, Latvia, Lithuania, Slovakia, the United Kingdom and the United States of America besides a nano satellite from India.