# 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:       CSR-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_C, Peltier et al. (2015)
# 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 -2.1923e+01 4.698e+00
 2002.375000 -1.2730e+01 4.828e+00
 2002.625000 -5.5246e-01 4.673e+00
 2002.708333 -2.1267e-01 4.961e+00
 2002.791667 -4.1966e+00 4.779e+00
 2002.875000 -3.2367e+00 4.818e+00
 2002.958333 -1.1297e+01 5.558e+00
 2003.041667 -1.1278e+01 5.210e+00
 2003.125000 -1.0564e+01 4.726e+00
 2003.208333 -1.6091e+01 4.393e+00
 2003.291667 -9.4655e+00 4.941e+00
 2003.375000 -8.7126e+00 4.691e+00
 2003.541667 -6.2591e-01 4.577e+00
 2003.625000 +1.8417e+00 4.482e+00
 2003.708333 -4.3616e+00 4.459e+00
 2003.791667 -4.8750e+00 4.471e+00
 2003.875000 -9.4297e+00 5.151e+00
 2003.958333 -6.5773e+00 4.813e+00
 2004.041667 -1.0945e+01 4.943e+00
 2004.125000 -1.8238e+01 5.237e+00
 2004.208333 -1.8045e+01 5.238e+00
 2004.291667 -8.3765e+00 5.282e+00
 2004.375000 -9.3643e+00 4.697e+00
 2004.458333 -6.5763e+00 5.389e+00
 2004.541667 +5.4234e+00 5.710e+00
 2004.625000 +6.9298e+00 4.868e+00
 2004.708333 +1.7175e+00 5.149e+00
 2004.791667 +1.3903e+00 5.263e+00
 2004.875000 +2.1810e+00 4.876e+00
 2004.958333 -4.4859e+00 4.775e+00
 2005.041667 -1.6604e+01 4.610e+00
 2005.125000 -1.6071e+01 5.185e+00
 2005.208333 -1.4068e+01 5.447e+00
 2005.291667 -1.5084e+01 4.602e+00
 2005.375000 -1.0966e+01 4.615e+00
 2005.458333 +1.9813e+00 4.652e+00
 2005.541667 +6.5657e+00 4.519e+00
 2005.625000 +1.3373e+01 4.466e+00
 2005.708333 +1.3125e+01 4.595e+00
 2005.791667 +6.2194e+00 4.507e+00
 2005.875000 +3.4918e+00 4.627e+00
 2005.958333 -5.8519e+00 4.598e+00
 2006.041667 -5.3516e+00 4.869e+00
 2006.125000 -7.3560e+00 4.887e+00
 2006.208333 -1.3079e+01 4.779e+00
 2006.291667 -1.3296e+01 4.521e+00
 2006.375000 -1.0943e+01 4.315e+00
 2006.458333 -4.0351e+00 4.042e+00
 2006.541667 +1.1949e+01 4.061e+00
 2006.625000 +1.7642e+01 4.279e+00
 2006.708333 +1.0364e+01 4.280e+00
 2006.791667 +9.1231e+00 4.255e+00
 2006.875000 +2.0590e+00 4.219e+00
 2006.958333 -5.7637e+00 4.564e+00
 2007.041667 -7.2543e+00 4.562e+00
 2007.125000 -1.0714e+01 4.600e+00
 2007.208333 -1.4402e+01 4.199e+00
 2007.291667 -9.8855e+00 4.269e+00
 2007.375000 -5.2308e+00 4.214e+00
 2007.458333 +3.6691e-01 4.351e+00
 2007.541667 +7.4446e+00 4.412e+00
 2007.625000 +3.2897e+00 4.346e+00
 2007.708333 +2.8440e+00 4.486e+00
 2007.791667 +5.2225e+00 4.419e+00
 2007.875000 +3.8979e+00 4.663e+00
 2007.958333 -6.2563e-01 4.697e+00
 2008.041667 -6.2057e+00 4.442e+00
 2008.125000 -1.8739e+01 4.595e+00
 2008.208333 -9.1129e+00 4.611e+00
 2008.291667 -1.2756e+01 4.646e+00
 2008.375000 -5.7352e+00 4.388e+00
 2008.458333 +4.9471e+00 4.621e+00
 2008.541667 +8.1286e+00 4.659e+00
 2008.625000 +1.4374e+01 4.304e+00
 2008.708333 +8.5099e+00 4.348e+00
 2008.791667 +4.2376e+00 4.491e+00
 2008.875000 +3.7454e+00 4.632e+00
 2008.958333 +1.9115e+00 4.797e+00
 2009.041667 -3.1170e+00 4.375e+00
 2009.125000 -7.3962e+00 4.708e+00
 2009.208333 -1.1427e+01 4.354e+00
 2009.291667 -1.0094e+01 4.477e+00
 2009.375000 -9.1212e+00 4.496e+00
 2009.458333 +3.9991e+00 4.748e+00
 2009.541667 +1.0036e+01 4.477e+00
 2009.625000 +1.1577e+01 4.285e+00
 2009.708333 +1.4233e+01 4.292e+00
 2009.791667 +1.3140e+01 4.400e+00
 2009.875000 +5.7529e+00 4.465e+00
 2009.958333 +3.7896e+00 4.810e+00
 2010.041667 -3.0683e+00 4.702e+00
 2010.125000 -2.4455e+00 4.728e+00
 2010.208333 -7.1296e+00 4.445e+00
 2010.291667 -5.0921e+00 4.739e+00
 2010.375000 -1.7245e+00 4.901e+00
 2010.458333 +9.5907e+00 4.703e+00
 2010.541667 +1.1905e+01 4.478e+00
 2010.625000 +1.1911e+01 4.406e+00
 2010.708333 +7.5594e+00 4.223e+00
 2010.791667 +3.1601e+00 4.324e+00
 2010.875000 +3.3384e+00 4.444e+00
 2010.958333 -3.3013e+00 4.815e+00
 2011.125000 -7.4207e+00 4.717e+00
 2011.208333 -1.4824e+01 4.263e+00
 2011.291667 -5.5901e+00 4.520e+00
 2011.375000 -6.3839e+00 4.256e+00
 2011.541667 +1.3340e+01 4.385e+00
 2011.625000 +1.6549e+01 4.082e+00
 2011.708333 +1.7190e+01 4.115e+00
 2011.791667 +1.4969e+01 4.353e+00
 2011.875000 +8.3956e+00 4.479e+00
 2011.958333 -4.1549e+00 5.088e+00
 2012.041667 -1.2012e+01 4.701e+00
 2012.125000 -6.3814e+00 4.649e+00
 2012.208333 -9.1569e+00 4.187e+00
 2012.291667 -1.3874e+00 4.288e+00
 2012.458333 +8.1797e+00 4.385e+00
 2012.541667 +1.9137e+01 4.095e+00
 2012.625000 +2.4743e+01 4.141e+00
 2012.708333 +2.1376e+01 4.325e+00
 2012.875000 +1.2935e+01 4.542e+00
 2012.958333 +9.0030e+00 5.205e+00
 2013.041667 +7.1190e+00 4.921e+00
 2013.125000 +5.7228e+00 4.671e+00
 2013.291667 -5.9695e+00 4.505e+00
 2013.375000 +2.3981e+00 4.527e+00
 2013.458333 +4.7077e+00 4.632e+00
 2013.541667 +1.5520e+01 4.533e+00
 2013.791667 +1.5146e+01 4.617e+00
 2013.875000 +9.4763e+00 4.695e+00
 2013.958333 +5.4053e+00 4.565e+00
 2014.041667 +4.0446e+00 4.365e+00
 2014.208333 +8.3781e-03 4.337e+00
 2014.291667 -1.1377e+00 4.522e+00
 2014.375000 +1.3043e+00 4.487e+00
 2014.458333 +9.8184e+00 4.219e+00
 2014.625000 +1.9281e+01 4.315e+00
 2014.708333 +1.5834e+01 4.294e+00
 2014.791667 +1.2431e+01 4.330e+00
 2014.875000 +1.3054e+01 4.722e+00
 2015.041667 +6.6345e+00 5.102e+00
 2015.125000 +2.1424e+00 5.316e+00
 2015.208333 +6.9846e-01 4.628e+00
 2015.291667 +4.4857e+00 4.438e+00
 2015.375000 +4.6993e+00 4.342e+00
 2015.541667 +2.7604e+01 4.415e+00
 2015.625000 +3.1532e+01 4.358e+00
 2015.708333 +2.8075e+01 4.300e+00
 2015.958333 +8.6255e+00 4.661e+00
 2016.041667 +9.7690e+00 5.293e+00
 2016.125000 +1.3720e+01 5.052e+00
 2016.208333 +1.4016e+01 4.951e+00
 2016.375000 +1.1304e+01 4.744e+00
 2016.458333 +2.0471e+01 5.001e+00
 2016.541667 +2.6825e+01 5.063e+00
 2016.625000 +2.4005e+01 4.417e+00