Image: David Zilkoski

NGS will soon compute third multi-year CORS solution

October 5, 2022

On Aug. 5, the National Geodetic Survey (NGS) stated it will be updating the NOAA CORS to be […]

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This article is tagged with CORS solution, DORIS, geodetic surveying, GNSS, International Terrestrial Reference Frame, ITRF2020, NOAA CORS Network, surveying, tectonic plates, VLBI and posted in Mapping, Opinions, Survey

Image: GPS World

GPS plays role in black hole image

May 8, 2019

On April 10, the world looked in awe at the first image of a black hole. The image […]

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This article is tagged with radio telescope, Richard Langley, very long baseline interferometry, VLBI and posted in Opinions

Image: GPS World

Orolia technology synchronizes black hole photo telescopes

April 15, 2019

Atomic clocks support world’s first black hole photo Orolia, through its joint venture company T4Science Inc. in Switzerland, […]

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This article is tagged with atomic clocks, EHT, Event Horizon Telescope, iMaser-3000, Orolia, timing, very long baseline interferometry, VLBI and posted in GNSS, Latest News