Right after the last Mastcam-Z team meeting a year ago (link here to last two blog posts), our team finalized the design of the cameras, and then the fantastic voyage of creating Martian panoramic zoom cameras began.
China's fourth lunar mission, Chang’e 4, is expected to begin on May 21 with the launch of a Long March 4C rocket from the Xichang Satellite Launch Centre in the southwest of China. The launch will carry a spacecraft named Queqiao, which will serve as a communication relay satellite between Earth and the lunar farside.
Two weeks ago, Indian media reported a fire at the Space Application Centre (SAC) of ISRO in the city of Ahmedabad, Gujarat. Although it was a big fire, it was in an isolated building and no spacecraft was damaged.
The Juno spacecraft that is currently orbiting Jupiter has obtained the first good images of Jupiter's polar regions. I am presenting here a combined global map of Jupiter, made from a Cassini map I made for the equatorial and temperate regions and polar maps made from the Juno JunoCam and JIRAM polar images.
Readers, colleagues, friends: it's finally happened. My first book is finally out in the world. Here's an excerpt that explains the design and operation of Curiosity's MMRTG, (it also applies to the future Mars 2020 rover power supply).