His final match as manager ended in a 2-0 win at home to Wolves
football6 hours ago
An Indian rocket carrying a communication satellite GSAT-6, which weighs over two tonnes, blasted off from the Sriharikota spaceport on Thursday.
Precisely at 4.52 p.m. IST, the Geosynchronous Satellite Launch Vehicle-Development 5 (GSLV D6) rose from the second launch pad at Satish Dhawan Space Centre.
The 49.1 metre tall rocket weighing 416 tonnes would sling the 2,117 kg GSAT-6 communication satellite in the geosynchronous transfer orbit (GTO) around 17 minutes into the flight.
Indian Space Research Organisation (ISRO) scientists at the mission control centre watched their monitors intently to see the rocket's progress.
One of the crucial rocket engines is the cryogenic engine, more efficient as it provides more thrust for every kilogram of propellant burnt, designed and developed by ISRO.
This is the GSLV rocket with domestically-built cryogenic engine that is flown after nearly a year, in its second mission during the last five years after two such rockets failed in 2010.
One of the failed GSLV rockets flew with an Indian cryogenic engine and the other with a Russian engine.
The GSLV is a three stage/engine rocket. The core of first stage is fired with solid fuel while the four strap-on motors by liquid fuel. The second is the liquid fuel and the third is the cryogenic engine.
For the country, ISRO perfecting the cryogenic engine technology is crucial as precious foreign exchange can be saved by launching communication satellites on its own.
Currently ISRO flies its heavy communication satellites by European space agency Ariane.
India pays around Rs 500 crore as launch fee for sending up a 3.5 tonne communication satellite. The satellite cost is separate.
The ISRO can send smaller communication satellites - weighing around two tonnes - till such time it gets ready an advanced GSLV variant-GSLV-Mark III that can lug satellites weighing around four tonnes.
His final match as manager ended in a 2-0 win at home to Wolves
football6 hours ago
The Abu Dhabi-owned City won an unprecedented fourth straight English top flight title with a 3-1 win over West Ham United
football7 hours ago
Iranian rescue teams are scouring a fog-shrouded mountainside after an accident happened to the helicopter transporting Iranian president
mena7 hours ago
Chasing 215 for victory against Punjab, Hyderabad reached the target with five balls to spare at their home
cricket8 hours ago
The Copernicus Emergency Management Service provides mapping products based on satellite imagery
mena8 hours ago
City beat West Ham 3-1 to become the first team to win four straight Premier League titles
football8 hours ago
Dubai Crown Prince reviews strategic plans for the development and launch of satellites under the UAE Satellite Programme
space8 hours ago
Combs is the target of several civil lawsuits that characterise him as a violent sexual predator who used alcohol and drugs to subdue his victims
entertainment9 hours ago