ISRO: Missions planned for 2022

The Indian Space Research Organisation Chairman K Sivan recently announced about plans for 2022. He also provided details about the missions accomplished in 2021. Missions planned for 2022 Earth Observation Satellites 4 and 6 are to be launched on PSLV. ..



ISRO releases Chandrayaan-2 mission’s initial data

The Indian Space Research Organization recently released the first set of data from Chandrayaan-2. The data was prepared by Planetary Data System (Version 4). The first data set was released through PRADAN portal. The PRADAN portal is hosted by ISSDC ..


IRNSS Satellite Constellation of India recognized under WWRNS by IMO

The Indian Regional Navigation Satellite System (IRNSS) has been accepted as a component of the World-Wide Radio Navigation System by the International Maritime Organisation (IMO) for its operation in the Indian Ocean Region. This will enable the vessels to use ..


NAVIC Messaging System for Fisheries Department

On March 17, 2020, the Department of Space reported at the Parliament that ISRO has designed NAVIC messaging system and receiver. The system is currently used by the Indian National Centre for Ocean Information system (INCOIS) Highlights The system is ..


K-4 Nuclear capable Underwater missile test fired by India

On January 19, 2020, India test fired K4, a 3,500 km range nuclear capable missile successfully. The missile is meant for Arihant-class submarines. Arihant is the first indigenously manufactured nuclear submarine. Highlights The K4 missile was test fired from the ..


Cryogenic Rocket Engine Technology

A cryogenic rocket engine uses a cryogenic fuel or oxidizer which are both liquefied and stored at very low (cryo) temperatures. This increases the density of the fuel and simplifies tankage. Why is a cryogenic engine used? In a cryogenic ..