# 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:                     Caron 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 -2.1152e+01 4.735e+00
 2002.375000 -1.3766e+01 4.854e+00
 2002.625000 -9.9733e-01 4.692e+00
 2002.708333 +5.7299e-01 4.998e+00
 2002.791667 -4.5623e+00 4.796e+00
 2002.875000 -3.9881e+00 4.836e+00
 2002.958333 -1.2368e+01 5.576e+00
 2003.041667 -1.5213e+01 5.239e+00
 2003.125000 -1.2635e+01 4.750e+00
 2003.208333 -1.6677e+01 4.412e+00
 2003.291667 -1.0369e+01 4.957e+00
 2003.375000 -1.0272e+01 4.711e+00
 2003.541667 -1.6106e+00 4.591e+00
 2003.625000 +1.4930e+00 4.497e+00
 2003.708333 -5.0254e+00 4.474e+00
 2003.791667 -4.9106e+00 4.486e+00
 2003.875000 -1.0597e+01 5.165e+00
 2003.958333 -7.8868e+00 4.826e+00
 2004.041667 -1.1571e+01 4.966e+00
 2004.125000 -1.8878e+01 5.250e+00
 2004.208333 -1.9151e+01 5.250e+00
 2004.291667 -9.4751e+00 5.295e+00
 2004.375000 -1.2075e+01 4.712e+00
 2004.458333 -7.8418e+00 5.401e+00
 2004.541667 +5.0778e+00 5.722e+00
 2004.625000 +6.9579e+00 4.886e+00
 2004.708333 +9.4688e-01 5.167e+00
 2004.791667 -4.1609e-01 5.278e+00
 2004.875000 +1.4388e+00 4.891e+00
 2004.958333 -5.6996e+00 4.790e+00
 2005.041667 -1.7107e+01 4.623e+00
 2005.125000 -1.6773e+01 5.199e+00
 2005.208333 -1.5180e+01 5.460e+00
 2005.291667 -1.5656e+01 4.617e+00
 2005.375000 -1.1960e+01 4.631e+00
 2005.458333 +1.9879e+00 4.669e+00
 2005.541667 +6.0709e+00 4.535e+00
 2005.625000 +1.1872e+01 4.481e+00
 2005.708333 +1.1791e+01 4.611e+00
 2005.791667 +6.0187e+00 4.522e+00
 2005.875000 +3.4945e+00 4.642e+00
 2005.958333 -5.4356e+00 4.620e+00
 2006.041667 -5.9652e+00 4.884e+00
 2006.125000 -7.2737e+00 4.903e+00
 2006.208333 -1.3307e+01 4.793e+00
 2006.291667 -1.3506e+01 4.536e+00
 2006.375000 -1.1413e+01 4.330e+00
 2006.458333 -4.4649e+00 4.062e+00
 2006.541667 +1.2319e+01 4.079e+00
 2006.625000 +1.7984e+01 4.295e+00
 2006.708333 +1.1072e+01 4.298e+00
 2006.791667 +9.9948e+00 4.271e+00
 2006.875000 +2.1466e+00 4.235e+00
 2006.958333 -5.8705e+00 4.580e+00
 2007.041667 -6.6478e+00 4.578e+00
 2007.125000 -1.0637e+01 4.616e+00
 2007.208333 -1.3747e+01 4.215e+00
 2007.291667 -9.6571e+00 4.285e+00
 2007.375000 -5.8436e+00 4.230e+00
 2007.458333 -7.2158e-01 4.366e+00
 2007.541667 +7.2748e+00 4.427e+00
 2007.625000 +3.5040e+00 4.363e+00
 2007.708333 +2.8978e+00 4.503e+00
 2007.791667 +4.4120e+00 4.437e+00
 2007.875000 +2.8668e+00 4.679e+00
 2007.958333 -7.6864e-01 4.713e+00
 2008.041667 -6.5967e+00 4.458e+00
 2008.125000 -1.8827e+01 4.613e+00
 2008.208333 -9.7858e+00 4.627e+00
 2008.291667 -1.4159e+01 4.663e+00
 2008.375000 -6.8293e+00 4.405e+00
 2008.458333 +4.0375e+00 4.636e+00
 2008.541667 +7.6464e+00 4.675e+00
 2008.625000 +1.3986e+01 4.320e+00
 2008.708333 +7.2787e+00 4.365e+00
 2008.791667 +2.9625e+00 4.506e+00
 2008.875000 +2.8516e+00 4.648e+00
 2008.958333 +2.1088e+00 4.812e+00
 2009.041667 -2.9842e+00 4.391e+00
 2009.125000 -7.6002e+00 4.724e+00
 2009.208333 -1.1391e+01 4.373e+00
 2009.291667 -1.0398e+01 4.493e+00
 2009.375000 -9.8544e+00 4.511e+00
 2009.458333 +4.4995e+00 4.763e+00
 2009.541667 +1.0558e+01 4.496e+00
 2009.625000 +1.0928e+01 4.304e+00
 2009.708333 +1.3555e+01 4.310e+00
 2009.791667 +1.4107e+01 4.419e+00
 2009.875000 +6.7361e+00 4.482e+00
 2009.958333 +4.5263e+00 4.826e+00
 2010.041667 -2.1481e+00 4.718e+00
 2010.125000 -1.3254e+00 4.745e+00
 2010.208333 -6.1556e+00 4.463e+00
 2010.291667 -4.2846e+00 4.757e+00
 2010.375000 -6.6662e-01 4.917e+00
 2010.458333 +1.0642e+01 4.728e+00
 2010.541667 +1.1123e+01 4.494e+00
 2010.625000 +1.2032e+01 4.421e+00
 2010.708333 +8.8178e+00 4.239e+00
 2010.791667 +4.7727e+00 4.340e+00
 2010.875000 +4.0022e+00 4.460e+00
 2010.958333 -2.0372e+00 4.830e+00
 2011.125000 -6.4694e+00 4.737e+00
 2011.208333 -1.4706e+01 4.280e+00
 2011.291667 -4.2047e+00 4.535e+00
 2011.375000 -6.3851e+00 4.271e+00
 2011.541667 +1.4427e+01 4.402e+00
 2011.625000 +1.7485e+01 4.100e+00
 2011.708333 +1.7413e+01 4.132e+00
 2011.791667 +1.4890e+01 4.369e+00
 2011.875000 +8.4978e+00 4.494e+00
 2011.958333 -3.9480e+00 5.100e+00
 2012.041667 -1.1639e+01 4.714e+00
 2012.125000 -6.1811e+00 4.664e+00
 2012.208333 -8.2840e+00 4.203e+00
 2012.291667 -2.5005e+00 4.305e+00
 2012.458333 +9.6274e+00 4.403e+00
 2012.541667 +2.1129e+01 4.107e+00
 2012.625000 +2.5320e+01 4.156e+00
 2012.708333 +2.1876e+01 4.341e+00
 2012.875000 +1.3267e+01 4.557e+00
 2012.958333 +1.0580e+01 5.217e+00
 2013.041667 +8.2012e+00 4.933e+00
 2013.125000 +5.7316e+00 4.685e+00
 2013.291667 -5.1497e+00 4.522e+00
 2013.375000 +2.9824e+00 4.540e+00
 2013.458333 +5.0014e+00 4.646e+00
 2013.541667 +1.7087e+01 4.546e+00
 2013.791667 +1.7288e+01 4.630e+00
 2013.875000 +1.1182e+01 4.709e+00
 2013.958333 +6.6112e+00 4.580e+00
 2014.041667 +4.5116e+00 4.386e+00
 2014.208333 +5.0709e-01 4.351e+00
 2014.291667 +1.0045e-01 4.536e+00
 2014.375000 +1.9110e+00 4.500e+00
 2014.458333 +1.0545e+01 4.234e+00
 2014.625000 +2.0730e+01 4.329e+00
 2014.708333 +1.7762e+01 4.308e+00
 2014.791667 +1.3155e+01 4.344e+00
 2014.875000 +1.2881e+01 4.734e+00
 2015.041667 +8.4186e+00 5.130e+00
 2015.125000 +4.4279e+00 5.364e+00
 2015.208333 +2.4768e+00 4.641e+00
 2015.291667 +4.8071e+00 4.451e+00
 2015.375000 +6.0395e+00 4.356e+00
 2015.541667 +2.8985e+01 4.434e+00
 2015.625000 +3.2938e+01 4.372e+00
 2015.708333 +2.9023e+01 4.314e+00
 2015.958333 +1.0452e+01 4.675e+00
 2016.041667 +1.2683e+01 5.304e+00
 2016.125000 +1.5075e+01 5.063e+00
 2016.208333 +1.4741e+01 4.962e+00
 2016.375000 +1.3175e+01 4.761e+00
 2016.458333 +2.1138e+01 5.014e+00
 2016.541667 +2.8382e+01 5.076e+00
 2016.625000 +2.6484e+01 4.450e+00