
Japan Aerospace Exploration Agency astronaut Koichi Wakata performs a VO2max protocol for the Sprint investigation while using the Cycle Ergometer with Vibration Isolation System (CEVIS). (Credit: NASA)
ISS Science Highlights:
Weeks of Dec. 16 and 23, 2013
by John Love, Lead Increment Scientist
Expedition 37/38
The International Space Station SERVIR Environmental Research and Visualization System (ISERV) continued taking Earth images during the holiday week. In January 2013, Canadian Space Agency astronaut Chris Hadfield helped install ISERV in the Earth-facing window of the space station’s Destiny module. From the station’s vantage point, nearly 95 percent of the planet’s populated area is visible during the station’s orbit, so the window provides the perfect perch for taking photos of Earth from space. Researchers on the ground use the high-resolution camera to acquire image data of specific areas of the globe. These images help decision-makers address environmental issues, humanitarian crises and disasters. The ISERV system, based on a modified commercial telescope and driven by custom software, obtains near real-time images and transmits the data within hours to scientists and decision-makers on Earth.
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