# Mean global ocean mass derived from GRACE gravity
# coefficients. Processing as described in
# Uebbing et al. (2019).
#  
# When using this data please cite:
# Uebbing, B., J. Kusche, R. Rietbroek, F. W. Landerer (2019),
# Processing choices affect ocean mass estimates from GRACE,
# Journal of Geophysical Research: Oceans, doi:10.1029/2018JC014341
#  
# Processing center: TU Graz ITSG18-RL06
# C20 replaced:            RL06-SLR (ftp://ftp.csr.utexas.edu/pub/slr/degree_2/RL06/C20_RL06_2018_04.txt)
# Deg1 substituted:        RL06-SLR (ftp://ftp.csr.utexas.edu/pub/slr/geocenter/RL06/GCN_RL06_2018_04.txt) 
# Pole tide:               Not applied for RL06
# GIA:                     Paulson et al. (2007)
# Filtering:               None
# AOD1B:                   GAD restored (Uebbing et al., 2019)
# Ocean Kernel:            Total ocean with 300km coastal buffer zone
#  
# Column-1: Time [decimal years]
# Column-2: Ocean mass [mm]
# Column-3: Propagated error [mm]
# Note: Errors are propagated from the formal errors of the Stokes
#       coefficients. The error is dominated by the error of the replaced
#       degree 1 coefficients from SLR. GIA and GAD are assumed errorfree.
#  
# Last updated by Uebbing 05-Feb-2019
# uebbing@geod.uni-bonn.de
#  
 2002.291667 -2.1726e+01 4.722e+00
 2002.375000 -1.2946e+01 4.887e+00
 2002.625000 -3.4021e-01 4.693e+00
 2002.708333 -1.2495e-01 4.982e+00
 2002.791667 -4.9586e+00 4.793e+00
 2002.875000 -3.4562e+00 4.832e+00
 2002.958333 -1.2710e+01 5.583e+00
 2003.041667 -1.0523e+01 5.288e+00
 2003.125000 -1.1055e+01 4.748e+00
 2003.208333 -1.5924e+01 4.410e+00
 2003.291667 -1.0447e+01 4.956e+00
 2003.375000 -9.3144e+00 4.710e+00
 2003.541667 -1.2945e+00 4.591e+00
 2003.625000 +1.9670e+00 4.501e+00
 2003.708333 -4.7216e+00 4.474e+00
 2003.791667 -4.8719e+00 4.486e+00
 2003.875000 -9.9382e+00 5.168e+00
 2003.958333 -6.7991e+00 4.827e+00
 2004.041667 -1.1588e+01 4.978e+00
 2004.125000 -1.8685e+01 5.251e+00
 2004.208333 -1.8631e+01 5.252e+00
 2004.291667 -8.9836e+00 5.296e+00
 2004.375000 -1.0824e+01 4.715e+00
 2004.458333 -6.8292e+00 5.402e+00
 2004.541667 +5.8564e+00 5.722e+00
 2004.625000 +6.9573e+00 4.884e+00
 2004.708333 +1.3535e+00 5.166e+00
 2004.791667 +4.7753e-01 5.278e+00
 2004.875000 +1.5326e+00 4.892e+00
 2004.958333 -4.8726e+00 4.791e+00
 2005.041667 -1.7046e+01 4.624e+00
 2005.125000 -1.6889e+01 5.199e+00
 2005.208333 -1.5108e+01 5.458e+00
 2005.291667 -1.5422e+01 4.616e+00
 2005.375000 -1.0766e+01 4.628e+00
 2005.458333 +1.6527e+00 4.665e+00
 2005.541667 +6.6154e+00 4.533e+00
 2005.625000 +1.2513e+01 4.481e+00
 2005.708333 +1.2759e+01 4.610e+00
 2005.791667 +6.4454e+00 4.521e+00
 2005.875000 +3.3614e+00 4.643e+00
 2005.958333 -5.8516e+00 4.613e+00
 2006.041667 -6.0720e+00 4.882e+00
 2006.125000 -7.5485e+00 4.901e+00
 2006.208333 -1.3183e+01 4.794e+00
 2006.291667 -1.3371e+01 4.535e+00
 2006.375000 -1.1047e+01 4.329e+00
 2006.458333 -4.6892e+00 4.063e+00
 2006.541667 +1.2543e+01 4.075e+00
 2006.625000 +1.7900e+01 4.295e+00
 2006.708333 +1.0247e+01 4.300e+00
 2006.791667 +9.5477e+00 4.273e+00
 2006.875000 +1.4651e+00 4.236e+00
 2006.958333 -5.4324e+00 4.580e+00
 2007.041667 -6.7519e+00 4.579e+00
 2007.125000 -1.1017e+01 4.617e+00
 2007.208333 -1.4118e+01 4.215e+00
 2007.291667 -9.8504e+00 4.285e+00
 2007.375000 -5.1775e+00 4.229e+00
 2007.458333 +1.0417e-01 4.366e+00
 2007.541667 +7.2096e+00 4.427e+00
 2007.625000 +3.6255e+00 4.361e+00
 2007.708333 +2.8370e+00 4.500e+00
 2007.791667 +5.0564e+00 4.433e+00
 2007.875000 +3.3045e+00 4.674e+00
 2007.958333 +1.1465e-01 4.709e+00
 2008.041667 -6.5899e+00 4.455e+00
 2008.125000 -1.9024e+01 4.606e+00
 2008.208333 -1.0226e+01 4.623e+00
 2008.291667 -1.3424e+01 4.657e+00
 2008.375000 -6.3868e+00 4.399e+00
 2008.458333 +4.2641e+00 4.634e+00
 2008.541667 +7.1249e+00 4.671e+00
 2008.625000 +1.3854e+01 4.317e+00
 2008.708333 +7.8030e+00 4.362e+00
 2008.791667 +3.5008e+00 4.503e+00
 2008.875000 +3.4379e+00 4.642e+00
 2008.958333 +2.5921e+00 4.808e+00
 2009.041667 -3.3684e+00 4.387e+00
 2009.125000 -8.2171e+00 4.718e+00
 2009.208333 -1.1362e+01 4.365e+00
 2009.291667 -1.0101e+01 4.490e+00
 2009.375000 -9.0951e+00 4.509e+00
 2009.458333 +3.8694e+00 4.760e+00
 2009.541667 +1.0050e+01 4.489e+00
 2009.625000 +1.1090e+01 4.300e+00
 2009.708333 +1.4207e+01 4.304e+00
 2009.791667 +1.3708e+01 4.412e+00
 2009.875000 +6.7409e+00 4.475e+00
 2009.958333 +4.2625e+00 4.819e+00
 2010.041667 -2.4150e+00 4.713e+00
 2010.125000 -2.0127e+00 4.741e+00
 2010.208333 -5.7333e+00 4.455e+00
 2010.291667 -4.8014e+00 4.749e+00
 2010.375000 -1.5075e+00 4.911e+00
 2010.458333 +1.0127e+01 4.712e+00
 2010.541667 +1.1183e+01 4.491e+00
 2010.625000 +1.2360e+01 4.419e+00
 2010.708333 +8.7912e+00 4.237e+00
 2010.791667 +4.6655e+00 4.337e+00
 2010.875000 +3.8100e+00 4.458e+00
 2010.958333 -2.7376e+00 4.829e+00
 2011.125000 -5.9563e+00 4.733e+00
 2011.208333 -1.4884e+01 4.279e+00
 2011.291667 -5.0409e+00 4.533e+00
 2011.375000 -5.9997e+00 4.269e+00
 2011.541667 +1.5262e+01 4.400e+00
 2011.625000 +1.7130e+01 4.097e+00
 2011.708333 +1.7593e+01 4.130e+00
 2011.791667 +1.5117e+01 4.367e+00
 2011.958333 -6.0131e-01 5.113e+00
 2012.041667 -1.2026e+01 4.715e+00
 2012.125000 -7.4098e+00 4.664e+00
 2012.208333 -9.0897e+00 4.205e+00
 2012.458333 +9.5448e+00 4.403e+00
 2012.541667 +2.0839e+01 4.107e+00
 2012.625000 +2.4919e+01 4.155e+00
 2012.708333 +2.1915e+01 4.339e+00
 2012.875000 +1.4286e+01 4.559e+00
 2012.958333 +9.7419e+00 5.217e+00
 2013.041667 +6.8936e+00 4.933e+00
 2013.125000 +5.6027e+00 4.685e+00
 2013.291667 -5.3814e+00 4.522e+00
 2013.375000 +1.8976e+00 4.538e+00
 2013.458333 +4.4368e+00 4.644e+00
 2013.541667 +1.6592e+01 4.546e+00
 2013.791667 +1.6871e+01 4.631e+00
 2013.875000 +1.0464e+01 4.709e+00
 2013.958333 +5.0821e+00 4.581e+00
 2014.041667 +3.4354e+00 4.390e+00
 2014.208333 +5.4445e-01 4.352e+00
 2014.291667 -6.1915e-01 4.537e+00
 2014.375000 +1.5949e+00 4.500e+00
 2014.458333 +1.0472e+01 4.236e+00
 2014.625000 +1.8958e+01 4.331e+00
 2014.708333 +1.7010e+01 4.309e+00
 2014.791667 +1.2642e+01 4.344e+00
 2014.875000 +1.3303e+01 4.736e+00
 2015.041667 +4.8240e+00 5.127e+00
 2015.125000 +2.0917e+00 5.349e+00
 2015.208333 +2.1049e+00 4.641e+00
 2015.291667 +5.3676e+00 4.451e+00
 2015.541667 +2.7407e+01 4.436e+00
 2015.625000 +3.2460e+01 4.373e+00
 2015.708333 +2.9247e+01 4.316e+00
 2015.958333 +1.0295e+01 4.677e+00
 2016.041667 +1.1368e+01 5.303e+00
 2016.125000 +1.3787e+01 5.064e+00
 2016.208333 +1.4773e+01 4.963e+00
 2016.375000 +1.2819e+01 4.761e+00
 2016.458333 +2.1171e+01 5.016e+00
 2016.541667 +2.8642e+01 5.074e+00
 2016.625000 +2.5096e+01 4.455e+00