Asian Surveying & Mapping
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Nuri rocket successfully completes KAIST’s next-gen satellite mission
The Korea Advanced Institute of Science and Technology (KAIST)...
President Lai reviews progress on first indigenous satellite constellation
President Lai Ching-te said developing space technology is a...
Japan’s iQPS lines up eight SAR launches
ST. LOUIS — Japan’s Institute for Q-shu Pioneers of...
UAE Astronauts Promote AI and Collaboration in Space at GITEX Europe
The Arab world’s first astronaut, Hazzaa Al Mansouri, and...
New species of space-adapted bacteria discovered on China’s Tiangong space station
Scientists have discovered a previously unknown strain of microbe...
Isro’s 101st mission fails as PSLV-C61 suffers third-stage anomaly
India’s latest Earth observation satellite mission faced a setback...
Iraq’s First Fully Solar-Powered Village in Kulak Is Now Operational
ERBIL, Kurdistan Region – May 20, 2025 — The...
Australia’s Gilmour Space Technologies ready to launch maiden Eris Test flight the nation’s first orbital launch in over 50 years
Gilmour Space Technologies is the leading launch services company...
Korea’s space agency seeks revision of plan to modify next-gen rockets into reusable system
South Korea's aerospace agency said on Thursday that it...
UAE Space Agency Signs Agreement With Technology Innovation Institute to Execute the Emirates Mission to the Asteroid Belt’s Lander Project
In the presence of His Highness Sheikh Hamdan bin...

March 3rd, 2011
Measuring Sea-level at Macquarie Island Not So Easy

Macquarie Island represents an important vantage point to measure changing sea levels in the middle of the wild Southern Ocean. Physically measuring sea level in such a harsh environment is a challenge – if the 10 m+ waves don’t cause problems, the tons of kelp will. Postgraduate students have worked with the Australian Antarctic Division on a technique for calibrating the unique tide gauge at Macquarie Island . The tide gauge is fitted within an inclined shaft drilled through a coastal headland. Read More