News for 'Earth Observation Satellites'

ISRO gears up for earth observation satellite launch on Sunday

ISRO gears up for earth observation satellite launch on Sunday

Rediff.com17 May 2025

The Polar Satellite Launch Vehicle (PSLV) in its 63rd mission, would carry the earth observation satellite (EOS-09) which would be capable of capturing high-resolution images of the Earth's surface under all weather conditions.

Faulty PSLV fails to launch earth observation satellite

Faulty PSLV fails to launch earth observation satellite

Rediff.com18 May 2025

A PSLV rocket carrying Earth observation satellite EOS-09 failed to launch from the Sriharikota spaceport early on Sunday.

Pixxel to build India's 1st private Earth observation satellite

Pixxel to build India's 1st private Earth observation satellite

Rediff.com13 Aug 2025

The private consortium would invest more than Rs 1,200 crore over the next five years to launch a constellation of 12 state-of-the-art Earth Observation satellites equipped with panchromatic, multispectral, hyperspectral, and microwave SAR (synthetic aperture radar) sensors.

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.

Countdown begins for launch of earth observation satellite: ISRO

Countdown begins for launch of earth observation satellite: ISRO

Rediff.com6 Nov 2020

EOS-01 is an earth observation satellite intended for applications in agriculture, forestry and disaster management support, ISRO has said.

ISRO successfully launches earth observation satellite

ISRO successfully launches earth observation satellite

Rediff.com7 Nov 2020

This is the first mission by the Indian Speace Research Organisation this year.

ISRO's GSLV fails to place earth observation satellite into orbit

ISRO's GSLV fails to place earth observation satellite into orbit

Rediff.com12 Aug 2021

Indian Space Research Organisation's second mission of the year to place an earth observation satellite by a GSLV rocket faced a setback as the mission could not be accomplished fully due to performance anomaly in the cryogenic stage of the rocket, the space agency said on Thursday.

Earth observation satellite-03 blasts off at 5.43 am, ISRO's 2nd launch this year

Earth observation satellite-03 blasts off at 5.43 am, ISRO's 2nd launch this year

Rediff.com12 Aug 2021

The earth observation satellite would provide real-time images of the country and also be able to quickly monitor natural disasters.

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.

Mission Drishti Marks Space Tech Breakthrough

Mission Drishti Marks Space Tech Breakthrough

Rediff.com4 May 2026

Weighing 190 kg, Mission Drishti is India's heaviest privately developed Earth observation satellite.

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.

GalaxEye Plans 300 Kg Satellites

GalaxEye Plans 300 Kg Satellites

Rediff.com6 Mar 2026

'Today, as I look at our satellite -- tested, finished and ready to ship -- represents 1,642 days of grit and belief.'

Is GalaxEye's Mission Drishti Satellite Okay?

Is GalaxEye's Mission Drishti Satellite Okay?

Rediff.com12 May 2026

Concerns are rising about the status of GalaxEye Space's Mission Drishti, India's first Made in India OptoSAR satellite, launched on May 3. Reports suggest the satellite is tumbling in space, and experts highlight potential issues with solar panel deployment and stabilisation. The company has remained silent on the matter, fueling further speculation.

BIT Mesra Teams Up With NESAC For Geospatial Tech

BIT Mesra Teams Up With NESAC For Geospatial Tech

Rediff.com5 days ago

Birla Institute of Technology (BIT) Mesra has signed a Memorandum of Understanding with the North Eastern Space Applications Centre (NESAC) to formalise cooperation in geospatial technologies.

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.

IN-SPACe's PSLV EoI Triggers Debate in Indian Space Industry

IN-SPACe's PSLV EoI Triggers Debate in Indian Space Industry

Rediff.com4 hours ago

India's move to privatise PSLV rocket production through IN-SPACe has triggered debate over national security, ageing technology and the agency's role.

ISRO Readies For Crucial Space Launches

ISRO Readies For Crucial Space Launches

Rediff.com10 Jan 2026

These upcoming launches carry added significance in light of setbacks suffered in recent years.

ISRO Fails To Place Spy Satellite In Orbit

ISRO Fails To Place Spy Satellite In Orbit

Rediff.com12 Jan 2026

Based on the broadcast visuals, a rocket expert said the failure appeared similar to the anomaly seen during the PSLV-C61 mission.

PSLV-C62 Failure: Centre Orders High-Level Probe

PSLV-C62 Failure: Centre Orders High-Level Probe

Rediff.com22 Feb 2026

The move follows a quiet visit by National Security Advisor Ajit Kumar Doval to the Vikram Sarabhai Space Centre in Thiruvananthapuram.

Nisar satellite launched, puts India-US space ties in orbit

Nisar satellite launched, puts India-US space ties in orbit

Rediff.com30 Jul 2025

India and the US on Wednesday marked their maiden space collaboration with the successful flight of a GSLV rocket that placed an earth observation satellite, jointly developed by the two space agencies, in a precise orbit.

Nibe shoots for the stars with satellite constellation

Nibe shoots for the stars with satellite constellation

Rediff.com19 Sep 2024

Nibe Space (NSPL), a subsidiary of Nibe, announced its vision to establish India's first multi-sensor, all-weather, high-revisit Earth observation satellite constellation. Aiming to strengthen India's self-reliance in the strategically crucial defence-space sector, NSPL signed memoranda of agreement with Indian and global partners, including Larsen & Toubro, Centum, AgniKul, Skyroot Aerospace, SpaceFields, SISIR Radar, CYRAN AI Solutions, and Thales Alenia Space as a technology partner.

Zero-Bid Satellite Deal Raises Questions

Zero-Bid Satellite Deal Raises Questions

Rediff.com16 Aug 2025

Pixxel has raised $95 million in funding and with the company's commercial Firefly satellites up in orbit selling data globally 'we know and seen what it takes to make this business work.'

Indo-US NISAR Satellite Set for July Launch

Indo-US NISAR Satellite Set for July Launch

Rediff.com18 Jun 2025

NISAR will not be used for surveillance and will be used to observe the earth.

ISRO lines up 7 launches by Mar, including Gaganyaan uncrewed mission

ISRO lines up 7 launches by Mar, including Gaganyaan uncrewed mission

Rediff.com14 Dec 2025

ISRO has announced plans for seven launch missions by March, including the first uncrewed mission for the Gaganyaan project and demonstrations of new satellite technologies.

ISRO Reveals Connector Flaw Behind NVS-02

ISRO Reveals Connector Flaw Behind NVS-02

Rediff.com26 Feb 2026

ISRO stated that the disengagement of at least one contact -- in both the main and redundant paths -- of a connector led to the failure of NVS-02.

In 2nd mission of month, ISRO launches earth monitoring satellite

In 2nd mission of month, ISRO launches earth monitoring satellite

Rediff.com29 Nov 2018

The primary goal of HysIS, whose mission life is five years, is to study the earth's surface in visible near infrared and shortwave infrared regions of the electromagnetic spectrum.

India gets Nisar satellite jointly developed by Nasa and Isro

India gets Nisar satellite jointly developed by Nasa and Isro

Rediff.com8 Mar 2023

The US Air Force on Wednesday handed over NISAR, an earth observation satellite jointly developed by NASA and ISRO, to the Indian space agency.

ISRO's 101st mission fails due to pressure issue

ISRO's 101st mission fails due to pressure issue

Rediff.com18 May 2025

Indian Space Research Organisation's 101st mission from Sriharikota, an earth observation satellite onboard the agency's trusted Polar Satellite Launch Vehicle (PSLV) rocket, could not be accomplished on Sunday following a pressure issue in the third stage of the launch vehicle, the space agency said.

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.

400 scientists worked 24x7 during Op Sindoor: ISRO chief

400 scientists worked 24x7 during Op Sindoor: ISRO chief

Rediff.com9 Sep 2025

The role of the space sector in armed conflicts came into sharp focus during Operation Sindoor, which saw extensive use of drones and loitering munitions and tested the capabilities of air defence systems such as indigenously developed Akash Teer.

Karnataka Bets Big On Space

Karnataka Bets Big On Space

Rediff.com28 Nov 2025

'This policy is a vision to position Karnataka as the epicentre of India's space ambitions'

The Puzzling Failure of PSLV-C62

The Puzzling Failure of PSLV-C62

Rediff.com15 Jan 2026

'A solid motor, once ignited, burns until the propellant is exhausted. It cannot simply stop mid-burn,' said a retired senior ISRO official. 'That is what makes this failure puzzling.' Venkatachari Jagannathan reports on the latest PSLV failure.

India to launch uncrewed Gaganyaan mission in 2026

India to launch uncrewed Gaganyaan mission in 2026

Rediff.com1 Jan 2026

India is set to take its first steps towards its own human space flight when the uncrewed Gaganyaan mission soars to the skies later this year. Private players in the space sector are also gearing up for launching satellites on home-built rockets.

After successful launch of Cartosat 2 satellite, ISRO looks to the future

After successful launch of Cartosat 2 satellite, ISRO looks to the future

Rediff.com24 Jun 2017

The Indian space agency has already begun work on the third generation of the earth observation satellite -- the first of which will be ready by 2018 and boost the capability to generate digital maps.

India, US engaged on early trade deal as space tie-up deepens: Envoy Kwatra

India, US engaged on early trade deal as space tie-up deepens: Envoy Kwatra

Rediff.com25 Dec 2025

Kwatra termed India's successful launch of an American communication satellite on Wednesday as a 'very important and big day' for partnership between Washington and New Delhi, saying it caps a series of achievements in 2025 in bilateral space cooperation between the countries.

ISRO back in action; plans to launch geo imaging satellite on Aug 12

ISRO back in action; plans to launch geo imaging satellite on Aug 12

Rediff.com10 Jul 2021

The 2,268-kg GISAT-1 was originally slated to be launched from Sriharikota in Andhra Pradesh's Nellore district, about 100 kms north of Chennai, on March 5 last year but was postponed a day before the blast-off due to technical reasons.

ISRO Ready To Launch NISAR In June

ISRO Ready To Launch NISAR In June

Rediff.com3 May 2025

Twice every 12 days, the NISAR satellite will scan nearly all of earth's land and ice surfaces to measure changes in the planet's ecosystems, growth and retreat of its land and sea ice, and deformation of its crust.

Indian Startups Team Up For Global Space Services Hub

Indian Startups Team Up For Global Space Services Hub

Rediff.com1 Jul 2025

The strategic partnership aims to unify the two companies' end-to-end, indigenously-developed capabilities across the upstream and downstream segments of the Space value chain.

Isro's NISAR mission enters critical 90-day phase

Isro's NISAR mission enters critical 90-day phase

Rediff.com1 Aug 2025

The NASA-ISRO NISAR mission has entered its 90-day commissioning phase, involving rigorous checks and calibrations to prepare the satellite for Earth observation. Scientists highlight the collaborative benefits and technological advancements of the mission.

After NISAR mission, ISRO to launch 6,500 kg US satellite

After NISAR mission, ISRO to launch 6,500 kg US satellite

Rediff.com10 Aug 2025

ISRO to launch a 6,500 kg communication satellite built by the US, marking a significant milestone in the Indian space program after the successful launch of the NASA-ISRO NISAR mission.