# 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-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:                     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 and C20. GIA and GAD are assumed errorfree.
#  
# Last updated by Uebbing 05-Feb-2019
# uebbing@geod.uni-bonn.de
#  
 2002.625000 +3.6282e+00 8.760e-01
 2002.708333 +2.0166e+00 9.082e-01
 2002.791667 +4.4208e+00 8.786e-01
 2002.875000 +1.0771e+00 9.005e-01
 2002.958333 -5.2141e-01 9.109e-01
 2003.041667 -1.0525e+01 9.031e-01
 2003.125000 -1.1352e+01 8.778e-01
 2003.208333 -1.3668e+01 8.586e-01
 2003.291667 -1.2890e+01 9.008e-01
 2003.375000 -1.2556e+01 8.796e-01
 2003.541667 -2.9366e+00 8.860e-01
 2003.625000 +6.5093e-01 8.529e-01
 2003.708333 +2.2068e+00 8.603e-01
 2003.791667 +5.3788e+00 8.853e-01
 2003.875000 +2.2762e+00 9.053e-01
 2003.958333 -1.9807e+00 8.866e-01
 2004.125000 -1.2809e+01 8.858e-01
 2004.208333 -1.2328e+01 8.920e-01
 2004.291667 -1.4026e+01 9.292e-01
 2004.375000 -1.3987e+01 8.891e-01
 2004.458333 -9.6272e+00 9.260e-01
 2004.541667 -5.4660e+00 9.308e-01
 2004.625000 +1.0186e+00 8.728e-01
 2004.708333 +3.9085e+00 9.118e-01
 2004.791667 +5.2396e+00 9.086e-01
 2004.875000 +2.3645e+00 8.990e-01
 2004.958333 -2.8599e+00 9.242e-01
 2005.041667 -6.7515e+00 8.669e-01
 2005.125000 -9.2028e+00 9.245e-01
 2005.208333 -1.2073e+01 9.207e-01
 2005.291667 -1.3000e+01 8.872e-01
 2005.375000 -1.2260e+01 8.747e-01
 2005.458333 -5.0284e+00 8.776e-01
 2005.541667 +4.7005e-01 8.698e-01
 2005.625000 +4.1138e+00 8.707e-01
 2005.708333 +4.6516e+00 8.806e-01
 2005.791667 +6.0397e+00 8.729e-01
 2005.875000 +5.1860e+00 9.037e-01
 2005.958333 -1.3749e+00 8.955e-01
 2006.041667 -5.4018e+00 8.844e-01
 2006.125000 -1.0707e+01 9.034e-01
 2006.208333 -1.4927e+01 9.045e-01
 2006.291667 -1.8687e+01 8.956e-01
 2006.375000 -1.3601e+01 8.785e-01
 2006.458333 -1.1934e+01 8.564e-01
 2006.541667 -5.5136e-01 8.481e-01
 2006.625000 +3.3167e+00 8.560e-01
 2006.708333 +6.1010e+00 8.625e-01
 2006.791667 +8.8990e+00 8.605e-01
 2006.875000 +3.4678e+00 8.757e-01
 2006.958333 -2.2758e+00 8.731e-01
 2007.041667 -9.5691e+00 8.719e-01
 2007.125000 -1.0909e+01 9.092e-01
 2007.208333 -1.4449e+01 8.565e-01
 2007.291667 -1.3482e+01 8.688e-01
 2007.375000 -1.2129e+01 8.570e-01
 2007.458333 -6.5047e+00 8.614e-01
 2007.541667 -3.7315e-01 8.719e-01
 2007.625000 +3.0681e+00 8.582e-01
 2007.708333 +6.1725e+00 8.735e-01
 2007.791667 +8.8201e+00 8.728e-01
 2007.875000 +8.4357e+00 8.869e-01
 2007.958333 +1.6176e+00 9.028e-01
 2008.041667 -2.5317e+00 9.006e-01
 2008.125000 -9.8399e+00 8.649e-01
 2008.208333 -1.2683e+01 8.712e-01
 2008.291667 -1.5386e+01 8.862e-01
 2008.375000 -1.1296e+01 8.705e-01
 2008.458333 -5.7063e+00 8.814e-01
 2008.541667 +1.6789e-01 8.682e-01
 2008.625000 +4.7169e+00 8.519e-01
 2008.708333 +5.8670e+00 8.792e-01
 2008.791667 +9.5563e+00 8.626e-01
 2008.875000 +6.5501e+00 8.892e-01
 2008.958333 +5.1399e-01 8.903e-01
 2009.041667 -5.3147e+00 8.753e-01
 2009.125000 -6.7499e+00 8.818e-01
 2009.208333 -1.0531e+01 8.689e-01
 2009.291667 -1.3620e+01 8.781e-01
 2009.375000 -1.1664e+01 8.802e-01
 2009.458333 -5.9173e+00 9.385e-01
 2009.541667 +1.2762e+00 8.759e-01
 2009.625000 +7.1710e+00 8.692e-01
 2009.708333 +9.6311e+00 8.734e-01
 2009.791667 +1.0912e+01 8.862e-01
 2009.875000 +1.1074e+01 9.101e-01
 2009.958333 +3.1601e+00 9.272e-01
 2010.041667 -5.3745e+00 8.803e-01
 2010.125000 -5.8967e+00 8.929e-01
 2010.208333 -9.3229e+00 8.788e-01
 2010.291667 -8.9614e+00 9.169e-01
 2010.375000 -8.8473e+00 9.084e-01
 2010.458333 +8.2332e-01 9.072e-01
 2010.541667 +5.1330e+00 8.987e-01
 2010.625000 +7.0502e+00 8.740e-01
 2010.708333 +8.9696e+00 8.784e-01
 2010.791667 +8.4198e+00 8.878e-01
 2010.875000 +6.2284e+00 8.907e-01
 2010.958333 -5.3732e-01 9.290e-01
 2011.125000 -1.1402e+01 9.236e-01
 2011.208333 -1.2483e+01 8.675e-01
 2011.291667 -1.5011e+01 9.063e-01
 2011.375000 -1.1805e+01 8.633e-01
 2011.541667 +2.8539e+00 8.759e-01
 2011.625000 +7.5773e+00 8.615e-01
 2011.708333 +1.0803e+01 8.605e-01
 2011.791667 +1.1513e+01 8.726e-01
 2011.875000 +7.5095e+00 8.907e-01
 2011.958333 +1.8597e+00 8.971e-01
 2012.041667 +1.3153e-01 8.714e-01
 2012.125000 -2.4812e+00 8.827e-01
 2012.208333 -6.0746e+00 8.627e-01
 2012.291667 -5.1021e+00 8.573e-01
 2012.458333 +4.8145e+00 8.862e-01
 2012.541667 +9.8000e+00 8.564e-01
 2012.625000 +1.2202e+01 8.574e-01
 2012.708333 +1.4165e+01 8.836e-01
 2012.875000 +1.3490e+01 9.213e-01
 2012.958333 +1.1840e+01 9.568e-01
 2013.041667 +6.6307e+00 9.004e-01
 2013.125000 +5.7107e+00 9.009e-01
 2013.291667 -6.9984e+00 8.820e-01
 2013.375000 -1.4655e+00 8.867e-01
 2013.458333 +1.8562e+00 9.324e-01
 2013.541667 +8.1676e+00 9.456e-01
 2013.791667 +1.4551e+01 9.531e-01
 2013.875000 +1.1573e+01 9.787e-01
 2013.958333 +8.9445e+00 9.749e-01
 2014.041667 +2.6100e+00 1.014e+00
 2014.208333 -4.7664e+00 9.180e-01
 2014.291667 -4.3097e+00 9.300e-01
 2014.375000 -6.3860e+00 9.280e-01
 2014.458333 +2.1481e+00 9.290e-01
 2014.625000 +1.4624e+01 9.175e-01
 2014.708333 +1.6541e+01 9.436e-01
 2014.791667 +1.8761e+01 9.362e-01
 2014.875000 +1.3728e+01 9.532e-01
 2015.041667 +9.8652e+00 1.091e+00
 2015.125000 +5.8221e+00 1.279e+00
 2015.208333 +3.0510e+00 9.205e-01
 2015.291667 +1.9800e+00 9.275e-01
 2015.375000 +6.1588e-01 9.091e-01
 2015.541667 +1.4659e+01 9.433e-01
 2015.625000 +2.1896e+01 9.075e-01
 2015.708333 +2.6036e+01 9.289e-01
 2015.958333 +1.5904e+01 1.003e+00
 2016.041667 +1.5745e+01 9.871e-01
 2016.125000 +1.2383e+01 8.961e-01
 2016.208333 +8.6300e+00 9.385e-01
 2016.375000 +4.0198e+00 9.670e-01
 2016.458333 +1.2391e+01 9.735e-01
 2016.541667 +1.6185e+01 9.921e-01
 2016.625000 +1.9232e+01 1.004e+00