Seite - 165 - in Contributions to GRACE Gravity Field Recovery - Improvements in Dynamic Orbit Integration, Stochastic Modelling of the Antenna Offset Correction, and Co-Estimation of Satellite Orientations

Master’s thesis. Graz: Graz University of Technology.url:https://pure.tugraz. at/portal/files/16893989/2014_Kvas_GR (cit. on pp. 56, 76). Kyner, W. F. and M. M. Bennett (1966). “Modified Encke Special Perturbation Method.” In: The Astronomical Journal 71, p. 579.doi:10.1086/109965 (cit. on pp. 84, 96). Lenzmann, Lothar and Enno Lenzmann (2004). “Strenge Auswertung des nichtlinearen Gauß-Helmert-Modells.” In: AVN 2.2004. In german (cit. on p. 119). Liu, Lin and Song-jie Hu (1997). “On the Choice and Rectification of Reference Orbit in the Modified Encke’s Method.” In: Chinese Astronomy and Astrophysics 21.1, pp. 118– 126.doi:10.1016/S0275-1062(97)00015-5 (cit. on p. 84). Lundberg, John B., Srinivas V. Bettadpur, and R. J. Eanes (2000). “Long Arc Orbit Deter- mination Solutions Using Encke’s Method.” In: Applied mathematics and computation 113.1, pp. 43–53.doi:10.1016/S0096-3003(99)00086-7 (cit. on pp. 84, 89). Lundberg, John B., B. E. Schutz, et al. (1990). “The Application of Encke’s Method to Long Arc Orbit Determination Solutions.” In: AAS/AIAA Astrodynamics Conference 1989. Stowe, VT, United States. url: http://ntrs.nasa.gov/search.jsp?R= 19900059778 (visited on 2015-06-03) (cit. on p. 84). Mallat, S. G. (2009). A Wavelet Tour of Signal Processing: The Sparse Way. 3rd ed. Ams- terdam; Boston: Elsevier/Academic Press. 805 pp. isbn: 978-0-12-374370-1 (cit. on p. 114). Mayer-Gu¨rr, Torsten (2006). “Gravitationsfeldbestimmung aus der Analyse kurzer Bahnbo¨gen am Beispiel der Satellitenmissionen CHAMP und GRACE.” In german. Dissertation. Bonn: Friedrich-Wilhelms-Universita¨t.url: http://dgk.badw.de/ fileadmin/docs/c-675.pdf (visited on 2013-07-31) (cit. on pp. 12, 18, 31, 35). Mayer-Gu¨rr, Torsten, Saniya Behzadpour, et al. (2016). ITSG-Grace2016 - Monthly and Daily Gravity Field Solutions from GRACE. Dataset.doi:10.5880/icgem.2016.007 (cit. on p. 93). Mayer-Gu¨rr, Torsten, Andreas Kvas, et al. (2015). “The New Combined Satellite Only Model GOCO05s.” EGU General Assembly (Vienna) (cit. on pp. 49, 88). Milani, Andrea and Anna M. Nobili (1987). “Integration Error over Very Long Time Spans.” In: Celestial mechanics 43.1, pp. 1–34. doi: 10.1007/BF01234550 (cit. on pp. 84, 97). Montenbruck, Oliver and Eberhard Gill (2000). Satellite Orbits. Springer-Verlag Berlin Heidelberg New York. 369 pp. isbn: 978-3-642-58351-3 (cit. on p. 29). NASA (2002). GRACE Launch Press Kit.url:https://www.jpl.nasa.gov/news/press_ kits/gracelaunch.pdf (visited on 2018-07-05) (cit. on p. 24). Neitzel, Frank and Svetozar Petrovic (2008). “Total Least Squares im Kontext der Ausgleichung nach kleinsten Quadraten am Beispiel der ausgleichenden Geraden.” In: ZfV 133. In german, pp. 141–148.url: https://www.geodesy.tu-berlin.de/ fileadmin/fg261/Publikationen/Neitzel_Petrovic_zfv_3_2008.pdf (visited on 2016-09-20) (cit. on p. 122). Niemeier, Wolfgang (2008). Ausgleichungsrechnung: statistische Auswertemethoden. In german. Berlin: De Gruyter. isbn: 978-3-11-019055-7 (cit. on pp. 7, 9, 10, 119). Petit,Ge´rardandBrianLuzum,eds. (2010). IERSConventions(2010).FrankfurtamMain: Verlag des Bundesamts fu¨r Kartographie und Geoda¨sie. 179 pp. isbn: 3-89888-989-6 (cit. on pp. 16, 25, 49). 165