Black-and-white picture of Mars taken by Tianwen 1. (Photo provided by CNSA)
BEIJING, March 4 (Xinhua) -- The China National Space Administration (CNSA) on Thursday published high-resolution images of Mars captured by the country's Tianwen-1 probe.
These images include two panchromatic images and one color image, said the CNSA.
The panchromatic images were taken by the high-resolution camera of Tianwen-1 at a distance of 330 to 350 km above the surface of Mars, with a resolution of about 0.7 meters.
In the images, Martian landforms such as small craters, mountain ridges and dunes are clearly visible. It is estimated that the diameter of the largest impact crater in the images is around 620 meters.
The color image is of the red planet's North Pole region taken by the medium-resolution camera, the CNSA said.
The high-resolution camera, medium-resolution camera, spectrometer and other scientific apparatus onboard the orbiter were switched on successively to collect data.
The medium-resolution camera is capable of both automatic exposure and remote-control exposure, enabling it to map remote-sensing images of the whole globe of Mars and to survey the planet's topography.
China launched Tianwen-1 on July 23, 2020. The spacecraft, consisting of an orbiter, a lander and a rover, entered the parking orbit around Mars after performing an orbital maneuver on Feb. 24.
Tianwen-1 probe has been conducting scientific surveys since Feb. 26.
Black-and-white picture of Mars taken by Tianwen 1. (Photo provided by CNSA)
Met Gala 2024: Rebecca Hall embraces Garden of Time theme with semi
Farmers selling stock, land as 'extreme' drought dries up streams
How hard is it to land an airliner in a crosswind
Cancer experts urge Pharmac to fast
Harvey Weinstein back at Rikers Island after hospital stay
This couple have been 'travelling the world non
Christopher Luxon leaves Big Gay Out after heated protest
Electricity from clean sources reaches 30% of global total
China celebrates 100 years of Communist Party