The Japan Aerospace Exploration Agency launched two satellites into space Friday (Dec. 22) on separate missions to study the Earth and test new ion engine technology.
A JAXA H-2A rocket launched from the Tanegashima Space Center in southern Japan carrying the Global Change Observation Mission-Climate (GCOM-C) satellite and the Super Low Altitude Test Satellite (SLATS). Liftoff occurred at 8:26 p.m. EST (0126 GMT) on Friday, though the local time was 10:26 a.m. Saturday Japan Standard Time.
The GCOM-C satellite, nicknamed Shikisai (which means "Color" in Japanese), is an Earth-observing satellite designed to be the first in a pair to monitor Earth's climate from space over 15 years. It carries instruments to study Earth's carbon cycle, clouds, aerosols, ocean color, vegetation, and snow and ice, according to a JAXA mission description.