# 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:       GFZ-RL05
# C20 replaced:            RL05-SLR (ftp://ftp.csr.utexas.edu/pub/slr/degree_2/RL05/C20_RL05_2017_11.txt)
# Deg1 substituted:        Swenson & Wahr (2008)
# Pole tide:               Wahr et al. (2015)
# GIA:                     Rietbroek et al. (2016)
# 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 and C20. GIA and GAD are assumed errorfree.
#  
# Last updated by Uebbing 05-Feb-2019
# uebbing@geod.uni-bonn.de
#  
 2002.625000 +3.7083e+00 9.570e-01
 2002.708333 +5.0049e+00 9.800e-01
 2002.791667 +7.5569e+00 9.487e-01
 2002.875000 +5.6112e+00 9.725e-01
 2002.958333 +2.9855e+00 1.001e+00
 2003.041667 -7.9147e+00 1.053e+00
 2003.125000 -8.3909e+00 9.780e-01
 2003.208333 -1.1270e+01 9.402e-01
 2003.291667 -1.2329e+01 9.677e-01
 2003.375000 -9.2442e+00 9.629e-01
 2003.541667 -1.7783e+00 9.326e-01
 2003.625000 +2.7587e+00 9.015e-01
 2003.708333 +5.0495e+00 9.078e-01
 2003.791667 +4.4247e+00 9.340e-01
 2003.875000 +2.6035e+00 9.539e-01
 2003.958333 -9.0549e-01 9.322e-01
 2004.125000 -1.1426e+01 9.316e-01
 2004.208333 -1.3380e+01 9.335e-01
 2004.291667 -1.3851e+01 9.720e-01
 2004.375000 -9.7810e+00 9.450e-01
 2004.458333 -9.0607e+00 9.704e-01
 2004.541667 -3.3034e+00 9.760e-01
 2004.625000 +2.5660e+00 9.283e-01
 2004.708333 +3.7590e+00 9.733e-01
 2004.791667 +6.6598e+00 9.631e-01
 2004.875000 +2.9251e+00 9.498e-01
 2004.958333 -6.0803e-01 9.716e-01
 2005.041667 -5.7719e+00 9.100e-01
 2005.125000 -8.7363e+00 9.688e-01
 2005.208333 -1.2822e+01 9.665e-01
 2005.291667 -1.3242e+01 9.337e-01
 2005.375000 -1.1285e+01 9.262e-01
 2005.458333 -4.3641e+00 9.275e-01
 2005.541667 -3.2259e-01 9.156e-01
 2005.625000 +5.0603e+00 9.166e-01
 2005.708333 +5.6380e+00 9.273e-01
 2005.791667 +7.5156e+00 9.178e-01
 2005.875000 +6.2196e+00 9.469e-01
 2005.958333 -1.4700e-01 9.579e-01
 2006.041667 -6.0626e+00 9.341e-01
 2006.125000 -1.0287e+01 9.519e-01
 2006.208333 -1.3768e+01 9.485e-01
 2006.291667 -1.8626e+01 9.380e-01
 2006.375000 -1.2701e+01 9.208e-01
 2006.458333 -1.1797e+01 9.080e-01
 2006.541667 +5.9913e-01 8.983e-01
 2006.625000 +4.4230e+00 9.009e-01
 2006.708333 +7.3239e+00 9.133e-01
 2006.791667 +9.9455e+00 9.085e-01
 2006.875000 +3.3994e+00 9.217e-01
 2006.958333 -1.3197e+00 9.238e-01
 2007.041667 -8.5248e+00 9.200e-01
 2007.125000 -9.7503e+00 9.554e-01
 2007.208333 -1.4326e+01 9.014e-01
 2007.291667 -1.3372e+01 9.141e-01
 2007.375000 -1.1347e+01 9.021e-01
 2007.458333 -6.2614e+00 9.058e-01
 2007.541667 -1.5968e+00 9.152e-01
 2007.625000 +3.5346e+00 9.065e-01
 2007.708333 +8.3743e+00 9.237e-01
 2007.791667 +9.4137e+00 9.250e-01
 2007.875000 +6.8938e+00 9.389e-01
 2007.958333 +2.1846e+00 9.506e-01
 2008.041667 -1.8759e+00 9.453e-01
 2008.125000 -9.2850e+00 9.163e-01
 2008.208333 -1.2767e+01 9.190e-01
 2008.291667 -1.5556e+01 9.383e-01
 2008.375000 -1.2104e+01 9.204e-01
 2008.458333 -6.2661e+00 9.283e-01
 2008.541667 +2.5942e-01 9.187e-01
 2008.625000 +4.9010e+00 9.008e-01
 2008.708333 +5.1669e+00 9.269e-01
 2008.791667 +8.3485e+00 9.085e-01
 2008.875000 +6.5717e+00 9.380e-01
 2008.958333 +1.9839e+00 9.371e-01
 2009.041667 -4.5504e+00 9.217e-01
 2009.125000 -7.2602e+00 9.314e-01
 2009.208333 -1.0812e+01 9.200e-01
 2009.291667 -1.4334e+01 9.237e-01
 2009.375000 -1.1476e+01 9.252e-01
 2009.458333 -6.1128e+00 9.842e-01
 2009.541667 +1.0591e+00 9.333e-01
 2009.625000 +4.1862e+00 9.275e-01
 2009.708333 +8.4761e+00 9.316e-01
 2009.791667 +1.0376e+01 9.478e-01
 2009.875000 +1.0268e+01 9.719e-01
 2009.958333 +3.1634e+00 9.900e-01
 2010.041667 -6.3860e+00 9.452e-01
 2010.125000 -4.6932e+00 9.572e-01
 2010.208333 -8.5270e+00 9.404e-01
 2010.291667 -8.4667e+00 9.733e-01
 2010.375000 -8.1608e+00 9.652e-01
 2010.458333 +1.7549e+00 9.760e-01
 2010.541667 +2.6554e+00 9.461e-01
 2010.625000 +5.2908e+00 9.176e-01
 2010.708333 +9.4404e+00 9.217e-01
 2010.791667 +8.7723e+00 9.316e-01
 2010.875000 +4.9955e+00 9.363e-01
 2010.958333 -7.7747e-01 9.748e-01
 2011.125000 -9.5158e+00 9.833e-01
 2011.208333 -1.1492e+01 9.215e-01
 2011.291667 -1.5838e+01 9.527e-01
 2011.375000 -1.4311e+01 9.120e-01
 2011.541667 +2.6281e+00 9.271e-01
 2011.625000 +7.8123e+00 9.103e-01
 2011.708333 +1.1318e+01 9.082e-01
 2011.791667 +1.0645e+01 9.216e-01
 2011.875000 +6.6895e+00 9.401e-01
 2011.958333 +1.9397e+00 9.455e-01
 2012.041667 +1.5553e+00 9.187e-01
 2012.125000 -1.7819e+00 9.350e-01
 2012.208333 -8.5642e+00 9.250e-01
 2012.291667 -7.6144e+00 9.180e-01
 2012.458333 +2.3650e+00 9.483e-01
 2012.541667 +8.8267e+00 9.137e-01
 2012.625000 +1.1278e+01 9.024e-01
 2012.708333 +1.4485e+01 9.319e-01
 2012.875000 +1.2074e+01 9.710e-01
 2012.958333 +1.0342e+01 9.992e-01
 2013.041667 +4.8262e+00 9.435e-01
 2013.125000 +3.3666e+00 9.486e-01
 2013.291667 -5.1011e+00 9.360e-01
 2013.375000 -7.5899e-01 9.293e-01
 2013.458333 +1.6901e+00 9.267e-01
 2013.541667 +8.0001e+00 9.400e-01
 2013.791667 +1.3630e+01 9.341e-01
 2013.875000 +1.1786e+01 9.581e-01
 2013.958333 +5.4907e+00 9.515e-01
 2014.041667 +9.7839e-01 9.586e-01
 2014.208333 -3.4199e+00 9.184e-01
 2014.291667 -6.1661e+00 9.285e-01
 2014.375000 -8.2335e+00 9.251e-01
 2014.458333 -5.6174e-01 9.146e-01
 2014.625000 +1.4421e+01 9.098e-01
 2014.708333 +1.4904e+01 9.389e-01
 2014.791667 +1.6015e+01 9.297e-01
 2014.875000 +1.0792e+01 9.384e-01
 2015.041667 +7.1047e+00 1.049e+00
 2015.125000 +8.0060e+00 1.154e+00
 2015.208333 +2.2131e+00 9.378e-01
 2015.291667 -7.5965e-01 9.505e-01
 2015.375000 -2.6758e+00 9.199e-01
 2015.541667 +1.3702e+01 9.213e-01
 2015.625000 +2.0527e+01 9.062e-01
 2015.708333 +2.4719e+01 9.255e-01
 2015.958333 +1.4358e+01 1.000e+00
 2016.041667 +1.4170e+01 9.930e-01
 2016.125000 +1.0986e+01 9.084e-01
 2016.208333 +3.9058e+00 9.514e-01
 2016.375000 +1.0253e+00 9.564e-01
 2016.458333 +7.4440e+00 9.690e-01
 2016.541667 +1.5511e+01 9.837e-01
 2016.625000 +1.8747e+01 9.531e-01
 2016.875000 +1.4621e+01 9.871e-01
 2016.958333 +1.4969e+01 1.002e+00