1. Fourier-series representation and projection of spherical harmonic functions

   • Hyeong-Bin Cheong
   • Ja-Rin Park
   • Hyun-Gyu Kang

   Original Article 11 April 2012 Pages: 975 - 990

2. Zero-difference GPS ambiguity resolution at CNES–CLS IGS Analysis Center

   • Sylvain Loyer
   • Félix Perosanz
   • Jean-Charles Marty

   Original Article 03 April 2012 Pages: 991 - 1003

3. A stochastic framework for inequality constrained estimation

   • Lutz Roese-Koerner
   • Balaji Devaraju
   • Wolf-Dieter Schuh

   Original Article 11 April 2012 Pages: 1005 - 1018

4. Numerical computation of spherical harmonics of arbitrary degree and order by extending exponent of floating point numbers: II first-, second-, and third-order derivatives

   • Toshio Fukushima

   Original Article 13 April 2012 Pages: 1019 - 1028

5. 3D coseismic Displacement of 2010 Darfield, New Zealand earthquake estimated from multi-aperture InSAR and D-InSAR measurements

   • J. Hu
   • Z. W. Li
   • Q. Sun

   Original Article 20 April 2012 Pages: 1029 - 1041

6. Nontidal ocean loading: amplitudes and potential effects in GPS height time series

   • T. van Dam
   • X. Collilieux
   • J. Ray

   Original Article Open access 06 May 2012 Pages: 1043 - 1057

7. Two-step method for the determination of the differential code biases of COMPASS satellites

   • Zishen Li
   • Yunbin Yuan
   • Xingliang Huo

   Original Article 06 May 2012 Pages: 1059 - 1076

8. Volker Böder (1965–2012) in memoriam

   • Günter Seeber
   • Harald Sternberg
   • Christian Hirt

   Obituary 29 September 2012 Pages: 1077 - 1078

   

9. IAG Newsletter

   • Gyula Tóth

   IAG Newsletter 11 October 2012 Pages: 1079 - 1081