18 April 2016 Current Affairs: The seventh and last of the regional navigation spacecraft is due to be launched on April 28, space agency Indian Space Research Organisation (ISRO) has lined up a record-making feat towards the end of May. It will put in orbit 21 small and mostly foreign commercial satellites along with a larger Indian spacecraft.
Cartosat-2C : The primary passenger on the PSLV-C33 launcher will be the Earth observing, high-resolution Cartosat-2C, weighing around 700 kg.Offering a resolution of about 60 cm, Cartosat-2C is touted to be the best Indian eye yet in the sky. It will cater to the country’s military requirements. Its camera, among other functions, can spot objects that are 60 cm wide or long - roughly an arm’s length, from its orbit of around 600 km.As far as multiple launches go, the PSLV has launched 10 spacecrafts including eight small foreign ones in April 2008. Then, too, the main passenger was Cartosat-2A, another defence enabler, giving pictures of 80 cm resolution of the ground below. Last December, a PSLV took up six small Singapore satellites into orbit in one go.
ISRO : On behalf of ISRO mission, PSLV has launched 10 spacecraft’s including eight small foreign ones in April 2008. It also launched six small Singapore satellites into orbit in last December.NASA holds the 2013 record for placing the highest number 29 of mostly small customer satellites in orbit on a Minotaur launcher.The upcoming mission of the ISRO would carry Lapan A3 of Indonesia, Biros of Germany, SKYSAT GEN of US, and MVV of Germany among the micro satellites.