Arttu Raja-Halli
Member in research groups
Previous research groups
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Space geodesy 2015-2017
In this research group, we study various space geodetic and astronomical observing techniques covering different wavelengths.
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Contact person in projects
Previous projects
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Characterization of objects in near-Earth space using the Metsähovi satellite laser ranging system (MATINE SLR)
This project studies the capabilities of active satellite laser ranging (SLR) and passive optical (photometric) observations for the characterization of objects orbiting near the Earth, as well as the possible synergies obtained by combining these two methods.
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Renewal of gravity instruments
The new superconducting gravimeter will be taken in use in 2012.
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Renewal of SLR
A new SLR system (telescope, laser unit, auxiliary equipments) will be purchased and an operational work will be started.
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