Auflistung nach Mitwirkenden "Heinkelmann, Robert"

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    • Baseline Vector Repeatability at the Sub‐Millimeter Level Enabled by Radio Interferometer Phase Delays of Intra‐Site Baselines 

      Xu, Ming H.ORCIDiD; Savolainen, TuomasORCIDiD; Bolotin, SergeiORCIDiD; Bernhart, SimoneORCIDiD; Plötz, Christian; Haas, Rüdiger; Varenius, EskilORCIDiD; Wang, Guangli; McCallum, Jamie; Heinkelmann, RobertORCIDiD; Lunz, SusanneORCIDiD; Schuh, HaraldORCIDiD; Zubko, NataliyaORCIDiD; Kareinen, Niko (Journal of Geophysical Research: Solid Earth, 2023-03-17)
      We report the results of position ties for short baselines at eight geodetic sites based on phase delays that are extracted from global geodetic very‐long‐baseline interferometry (VLBI) observations rather than dedicated ...

    • Impact of Tropospheric Ties on UT1‐UTC in GNSS and VLBI Integrated Solution of Intensive Sessions 

      Wang, JungangORCIDiD; Ge, MaorongORCIDiD; Glaser, SusanneORCIDiD; Balidakis, KyriakosORCIDiD; Heinkelmann, RobertORCIDiD; Schuh, HaraldORCIDiD (Journal of Geophysical Research: Solid Earth, 2022-11-11)
      Very Long Baseline Interferometry (VLBI) intensive (INT) sessions are critical for the rapid determination and densification of Universal Time 1‐Coordinate Universal Time (UT1‐UTC), which plays an important role in satellite ...

    • Improving the Vertical Modeling of Tropospheric Delay 

      Wang, JungangORCIDiD; Balidakis, KyriakosORCIDiD; Zus, FlorianORCIDiD; Chang, XiaoORCIDiD; Ge, MaorongORCIDiD; Heinkelmann, RobertORCIDiD; Schuh, HaraldORCIDiD (Geophysical Research Letters, 2022-03-08)
      Accurate tropospheric delays from Numerical Weather Models (NWM) are an important input to space geodetic techniques, especially for precise real‐time Global Navigation Satellite Systems, which are indispensable to earthquake ...