# 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:       JPL-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:                     Klemann & Martinec (2009)
# 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 -1.7805e+01 4.735e+00
 2002.375000 -1.0464e+01 4.854e+00
 2002.625000 +2.1693e+00 4.692e+00
 2002.708333 +3.6947e+00 4.998e+00
 2002.791667 -1.4855e+00 4.796e+00
 2002.875000 -9.5622e-01 4.836e+00
 2002.958333 -9.3812e+00 5.576e+00
 2003.041667 -1.2271e+01 5.239e+00
 2003.125000 -9.7375e+00 4.750e+00
 2003.208333 -1.3825e+01 4.412e+00
 2003.291667 -7.5613e+00 4.957e+00
 2003.375000 -7.5098e+00 4.711e+00
 2003.541667 +1.0619e+00 4.591e+00
 2003.625000 +4.1207e+00 4.497e+00
 2003.708333 -2.4427e+00 4.474e+00
 2003.791667 -2.3728e+00 4.486e+00
 2003.875000 -8.1036e+00 5.165e+00
 2003.958333 -5.4389e+00 4.826e+00
 2004.041667 -9.1676e+00 4.966e+00
 2004.125000 -1.6520e+01 5.250e+00
 2004.208333 -1.6837e+01 5.250e+00
 2004.291667 -7.2068e+00 5.295e+00
 2004.375000 -9.8521e+00 4.712e+00
 2004.458333 -5.6634e+00 5.401e+00
 2004.541667 +7.2114e+00 5.722e+00
 2004.625000 +9.0465e+00 4.886e+00
 2004.708333 +2.9906e+00 5.167e+00
 2004.791667 +1.5827e+00 5.278e+00
 2004.875000 +3.3927e+00 4.891e+00
 2004.958333 -3.7906e+00 4.790e+00
 2005.041667 -1.5243e+01 4.623e+00
 2005.125000 -1.4954e+01 5.199e+00
 2005.208333 -1.3406e+01 5.460e+00
 2005.291667 -1.3926e+01 4.617e+00
 2005.375000 -1.0276e+01 4.631e+00
 2005.458333 +3.6273e+00 4.669e+00
 2005.541667 +7.6654e+00 4.535e+00
 2005.625000 +1.3422e+01 4.481e+00
 2005.708333 +1.3295e+01 4.611e+00
 2005.791667 +7.4785e+00 4.522e+00
 2005.875000 +4.9094e+00 4.642e+00
 2005.958333 -4.0657e+00 4.620e+00
 2006.041667 -4.6401e+00 4.884e+00
 2006.125000 -5.9935e+00 4.903e+00
 2006.208333 -1.2072e+01 4.793e+00
 2006.291667 -1.2316e+01 4.536e+00
 2006.375000 -1.0268e+01 4.330e+00
 2006.458333 -3.3644e+00 4.062e+00
 2006.541667 +1.3375e+01 4.079e+00
 2006.625000 +1.8995e+01 4.295e+00
 2006.708333 +1.2037e+01 4.298e+00
 2006.791667 +1.0916e+01 4.271e+00
 2006.875000 +3.0225e+00 4.235e+00
 2006.958333 -5.0395e+00 4.580e+00
 2007.041667 -5.8617e+00 4.578e+00
 2007.125000 -9.8959e+00 4.616e+00
 2007.208333 -1.3051e+01 4.215e+00
 2007.291667 -9.0058e+00 4.285e+00
 2007.375000 -5.2372e+00 4.230e+00
 2007.458333 -1.6012e-01 4.366e+00
 2007.541667 +7.7914e+00 4.427e+00
 2007.625000 +3.9756e+00 4.363e+00
 2007.708333 +3.3245e+00 4.503e+00
 2007.791667 +4.7938e+00 4.437e+00
 2007.875000 +3.2037e+00 4.679e+00
 2007.958333 -4.7668e-01 4.713e+00
 2008.041667 -6.3496e+00 4.458e+00
 2008.125000 -1.8625e+01 4.613e+00
 2008.208333 -9.6286e+00 4.627e+00
 2008.291667 -1.4047e+01 4.663e+00
 2008.375000 -6.7619e+00 4.405e+00
 2008.458333 +4.0600e+00 4.636e+00
 2008.541667 +7.6240e+00 4.675e+00
 2008.625000 +1.3919e+01 4.320e+00
 2008.708333 +7.1664e+00 4.365e+00
 2008.791667 +2.8053e+00 4.506e+00
 2008.875000 +2.6495e+00 4.648e+00
 2008.958333 +1.8617e+00 4.812e+00
 2009.041667 -3.2761e+00 4.391e+00
 2009.125000 -7.9371e+00 4.724e+00
 2009.208333 -1.1773e+01 4.373e+00
 2009.291667 -1.0824e+01 4.493e+00
 2009.375000 -1.0326e+01 4.511e+00
 2009.458333 +3.9830e+00 4.763e+00
 2009.541667 +9.9961e+00 4.496e+00
 2009.625000 +1.0321e+01 4.304e+00
 2009.708333 +1.2904e+01 4.310e+00
 2009.791667 +1.3411e+01 4.419e+00
 2009.875000 +5.9950e+00 4.482e+00
 2009.958333 +3.7403e+00 4.826e+00
 2010.041667 -2.9790e+00 4.718e+00
 2010.125000 -2.2013e+00 4.745e+00
 2010.208333 -7.0764e+00 4.463e+00
 2010.291667 -5.2503e+00 4.757e+00
 2010.375000 -1.6772e+00 4.917e+00
 2010.458333 +9.5866e+00 4.728e+00
 2010.541667 +1.0023e+01 4.494e+00
 2010.625000 +1.0886e+01 4.421e+00
 2010.708333 +7.6275e+00 4.239e+00
 2010.791667 +3.5375e+00 4.340e+00
 2010.875000 +2.7221e+00 4.460e+00
 2010.958333 -3.3623e+00 4.830e+00
 2011.125000 -7.8842e+00 4.737e+00
 2011.208333 -1.6166e+01 4.280e+00
 2011.291667 -5.7094e+00 4.535e+00
 2011.375000 -7.9347e+00 4.271e+00
 2011.541667 +1.2787e+01 4.402e+00
 2011.625000 +1.5801e+01 4.100e+00
 2011.708333 +1.5683e+01 4.132e+00
 2011.791667 +1.3116e+01 4.369e+00
 2011.875000 +6.6787e+00 4.494e+00
 2011.958333 -5.8120e+00 5.100e+00
 2012.041667 -1.3548e+01 4.714e+00
 2012.125000 -8.1350e+00 4.664e+00
 2012.208333 -1.0283e+01 4.203e+00
 2012.291667 -4.5442e+00 4.305e+00
 2012.458333 +7.4938e+00 4.403e+00
 2012.541667 +1.8950e+01 4.107e+00
 2012.625000 +2.3097e+01 4.156e+00
 2012.708333 +1.9608e+01 4.341e+00
 2012.875000 +1.0909e+01 4.557e+00
 2012.958333 +8.1766e+00 5.217e+00
 2013.041667 +5.7532e+00 4.933e+00
 2013.125000 +3.2387e+00 4.685e+00
 2013.291667 -7.7324e+00 4.522e+00
 2013.375000 +3.5476e-01 4.540e+00
 2013.458333 +2.3289e+00 4.646e+00
 2013.541667 +1.4369e+01 4.546e+00
 2013.791667 +1.4435e+01 4.630e+00
 2013.875000 +8.2847e+00 4.709e+00
 2013.958333 +3.6692e+00 4.580e+00
 2014.041667 +1.5247e+00 4.386e+00
 2014.208333 -2.5697e+00 4.351e+00
 2014.291667 -3.0213e+00 4.536e+00
 2014.375000 -1.2556e+00 4.500e+00
 2014.458333 +7.3333e+00 4.234e+00
 2014.625000 +1.7428e+01 4.329e+00
 2014.708333 +1.4416e+01 4.308e+00
 2014.791667 +9.7640e+00 4.344e+00
 2014.875000 +9.4449e+00 4.734e+00
 2015.041667 +4.8927e+00 5.130e+00
 2015.125000 +8.5700e-01 5.364e+00
 2015.208333 -1.1390e+00 4.641e+00
 2015.291667 +1.1464e+00 4.451e+00
 2015.375000 +2.3339e+00 4.356e+00
 2015.541667 +2.5189e+01 4.434e+00
 2015.625000 +2.9098e+01 4.372e+00
 2015.708333 +2.5137e+01 4.314e+00
 2015.958333 +6.4320e+00 4.675e+00
 2016.041667 +8.6178e+00 5.304e+00
 2016.125000 +1.0965e+01 5.063e+00
 2016.208333 +1.0586e+01 4.962e+00
 2016.375000 +8.9308e+00 4.761e+00
 2016.458333 +1.6849e+01 5.014e+00
 2016.541667 +2.4048e+01 5.076e+00
 2016.625000 +2.2105e+01 4.450e+00