# 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:                     ICE6G_D, Peltier et al. (2018)
# 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 -2.0330e+01 4.722e+00
 2002.375000 -1.1568e+01 4.887e+00
 2002.625000 +9.8167e-01 4.693e+00
 2002.708333 +1.1782e+00 4.982e+00
 2002.791667 -3.6743e+00 4.793e+00
 2002.875000 -2.1905e+00 4.832e+00
 2002.958333 -1.1463e+01 5.583e+00
 2003.041667 -9.2951e+00 5.288e+00
 2003.125000 -9.8454e+00 4.748e+00
 2003.208333 -1.4733e+01 4.410e+00
 2003.291667 -9.2751e+00 4.956e+00
 2003.375000 -8.1613e+00 4.710e+00
 2003.541667 -1.7887e-01 4.591e+00
 2003.625000 +3.0639e+00 4.501e+00
 2003.708333 -3.6435e+00 4.474e+00
 2003.791667 -3.8125e+00 4.486e+00
 2003.875000 -8.8976e+00 5.168e+00
 2003.958333 -5.7772e+00 4.827e+00
 2004.041667 -1.0584e+01 4.978e+00
 2004.125000 -1.7701e+01 5.251e+00
 2004.208333 -1.7665e+01 5.252e+00
 2004.291667 -8.0367e+00 5.296e+00
 2004.375000 -9.8962e+00 4.715e+00
 2004.458333 -5.9198e+00 5.402e+00
 2004.541667 +6.7471e+00 5.722e+00
 2004.625000 +7.8292e+00 4.884e+00
 2004.708333 +2.2066e+00 5.166e+00
 2004.791667 +1.3119e+00 5.278e+00
 2004.875000 +2.3482e+00 4.892e+00
 2004.958333 -4.0757e+00 4.791e+00
 2005.041667 -1.6268e+01 4.624e+00
 2005.125000 -1.6130e+01 5.199e+00
 2005.208333 -1.4368e+01 5.458e+00
 2005.291667 -1.4700e+01 4.616e+00
 2005.375000 -1.0063e+01 4.628e+00
 2005.458333 +2.3371e+00 4.665e+00
 2005.541667 +7.2811e+00 4.533e+00
 2005.625000 +1.3159e+01 4.481e+00
 2005.708333 +1.3387e+01 4.610e+00
 2005.791667 +7.0547e+00 4.521e+00
 2005.875000 +3.9521e+00 4.643e+00
 2005.958333 -5.2798e+00 4.613e+00
 2006.041667 -5.5189e+00 4.882e+00
 2006.125000 -7.0141e+00 4.901e+00
 2006.208333 -1.2668e+01 4.794e+00
 2006.291667 -1.2874e+01 4.535e+00
 2006.375000 -1.0569e+01 4.329e+00
 2006.458333 -4.2298e+00 4.063e+00
 2006.541667 +1.2984e+01 4.075e+00
 2006.625000 +1.8322e+01 4.295e+00
 2006.708333 +1.0651e+01 4.300e+00
 2006.791667 +9.9320e+00 4.273e+00
 2006.875000 +1.8307e+00 4.236e+00
 2006.958333 -5.0856e+00 4.580e+00
 2007.041667 -6.4238e+00 4.579e+00
 2007.125000 -1.0707e+01 4.617e+00
 2007.208333 -1.3828e+01 4.215e+00
 2007.291667 -9.5785e+00 4.285e+00
 2007.375000 -4.9243e+00 4.229e+00
 2007.458333 +3.3854e-01 4.366e+00
 2007.541667 +7.4252e+00 4.427e+00
 2007.625000 +3.8224e+00 4.361e+00
 2007.708333 +3.0151e+00 4.500e+00
 2007.791667 +5.2157e+00 4.433e+00
 2007.875000 +3.4451e+00 4.674e+00
 2007.958333 +2.3653e-01 4.709e+00
 2008.041667 -6.4868e+00 4.455e+00
 2008.125000 -1.8940e+01 4.606e+00
 2008.208333 -1.0160e+01 4.623e+00
 2008.291667 -1.3377e+01 4.657e+00
 2008.375000 -6.3586e+00 4.399e+00
 2008.458333 +4.2735e+00 4.634e+00
 2008.541667 +7.1155e+00 4.671e+00
 2008.625000 +1.3826e+01 4.317e+00
 2008.708333 +7.7561e+00 4.362e+00
 2008.791667 +3.4352e+00 4.503e+00
 2008.875000 +3.3536e+00 4.642e+00
 2008.958333 +2.4890e+00 4.808e+00
 2009.041667 -3.4903e+00 4.387e+00
 2009.125000 -8.3577e+00 4.718e+00
 2009.208333 -1.1522e+01 4.365e+00
 2009.291667 -1.0279e+01 4.490e+00
 2009.375000 -9.2920e+00 4.509e+00
 2009.458333 +3.6538e+00 4.760e+00
 2009.541667 +9.8158e+00 4.489e+00
 2009.625000 +1.0837e+01 4.300e+00
 2009.708333 +1.3936e+01 4.304e+00
 2009.791667 +1.3417e+01 4.412e+00
 2009.875000 +6.4315e+00 4.475e+00
 2009.958333 +3.9344e+00 4.819e+00
 2010.041667 -2.7619e+00 4.713e+00
 2010.125000 -2.3783e+00 4.741e+00
 2010.208333 -6.1177e+00 4.455e+00
 2010.291667 -5.2045e+00 4.749e+00
 2010.375000 -1.9294e+00 4.911e+00
 2010.458333 +9.6865e+00 4.712e+00
 2010.541667 +1.0723e+01 4.491e+00
 2010.625000 +1.1882e+01 4.419e+00
 2010.708333 +8.2943e+00 4.237e+00
 2010.791667 +4.1498e+00 4.337e+00
 2010.875000 +3.2756e+00 4.458e+00
 2010.958333 -3.2907e+00 4.829e+00
 2011.125000 -6.5469e+00 4.733e+00
 2011.208333 -1.5494e+01 4.279e+00
 2011.291667 -5.6690e+00 4.533e+00
 2011.375000 -6.6466e+00 4.269e+00
 2011.541667 +1.4577e+01 4.400e+00
 2011.625000 +1.6427e+01 4.097e+00
 2011.708333 +1.6872e+01 4.130e+00
 2011.791667 +1.4376e+01 4.367e+00
 2011.958333 -1.3794e+00 5.113e+00
 2012.041667 -1.2823e+01 4.715e+00
 2012.125000 -8.2255e+00 4.664e+00
 2012.208333 -9.9240e+00 4.205e+00
 2012.458333 +8.6542e+00 4.403e+00
 2012.541667 +1.9930e+01 4.107e+00
 2012.625000 +2.3991e+01 4.155e+00
 2012.708333 +2.0968e+01 4.339e+00
 2012.875000 +1.3302e+01 4.559e+00
 2012.958333 +8.7388e+00 5.217e+00
 2013.041667 +5.8718e+00 4.933e+00
 2013.125000 +4.5621e+00 4.685e+00
 2013.291667 -6.4596e+00 4.522e+00
 2013.375000 +8.0070e-01 4.538e+00
 2013.458333 +3.3212e+00 4.644e+00
 2013.541667 +1.5458e+01 4.546e+00
 2013.791667 +1.5680e+01 4.631e+00
 2013.875000 +9.2550e+00 4.709e+00
 2013.958333 +3.8540e+00 4.581e+00
 2014.041667 +2.1886e+00 4.390e+00
 2014.208333 -7.3993e-01 4.352e+00
 2014.291667 -1.9223e+00 4.537e+00
 2014.375000 +2.7304e-01 4.500e+00
 2014.458333 +9.1318e+00 4.236e+00
 2014.625000 +1.7580e+01 4.331e+00
 2014.708333 +1.5613e+01 4.309e+00
 2014.791667 +1.1226e+01 4.344e+00
 2014.875000 +1.1869e+01 4.736e+00
 2015.041667 +3.3521e+00 5.127e+00
 2015.125000 +6.0103e-01 5.349e+00
 2015.208333 +5.9552e-01 4.641e+00
 2015.291667 +3.8395e+00 4.451e+00
 2015.541667 +2.5822e+01 4.436e+00
 2015.625000 +3.0857e+01 4.373e+00
 2015.708333 +2.7625e+01 4.316e+00
 2015.958333 +8.6165e+00 4.677e+00
 2016.041667 +9.6711e+00 5.303e+00
 2016.125000 +1.2071e+01 5.064e+00
 2016.208333 +1.3039e+01 4.963e+00
 2016.375000 +1.1047e+01 4.761e+00
 2016.458333 +1.9381e+01 5.016e+00
 2016.541667 +2.6833e+01 5.074e+00
 2016.625000 +2.3268e+01 4.455e+00