# 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: TU Graz ITSG18-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:                     A et al. (2013)
# 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 -2.1242e+01 4.722e+00
 2002.375000 -1.2468e+01 4.887e+00
 2002.625000 +1.1804e-01 4.693e+00
 2002.708333 +3.2680e-01 4.982e+00
 2002.791667 -4.5134e+00 4.793e+00
 2002.875000 -3.0174e+00 4.832e+00
 2002.958333 -1.2278e+01 5.583e+00
 2003.041667 -1.0097e+01 5.288e+00
 2003.125000 -1.0636e+01 4.748e+00
 2003.208333 -1.5511e+01 4.410e+00
 2003.291667 -1.0041e+01 4.956e+00
 2003.375000 -8.9147e+00 4.710e+00
 2003.541667 -9.0775e-01 4.591e+00
 2003.625000 +2.3473e+00 4.501e+00
 2003.708333 -4.3479e+00 4.474e+00
 2003.791667 -4.5046e+00 4.486e+00
 2003.875000 -9.5775e+00 5.168e+00
 2003.958333 -6.4448e+00 4.827e+00
 2004.041667 -1.1240e+01 4.978e+00
 2004.125000 -1.8344e+01 5.251e+00
 2004.208333 -1.8296e+01 5.252e+00
 2004.291667 -8.6553e+00 5.296e+00
 2004.375000 -1.0503e+01 4.715e+00
 2004.458333 -6.5140e+00 5.402e+00
 2004.541667 +6.1652e+00 5.722e+00
 2004.625000 +7.2596e+00 4.884e+00
 2004.708333 +1.6492e+00 5.166e+00
 2004.791667 +7.6678e-01 5.278e+00
 2004.875000 +1.8153e+00 4.892e+00
 2004.958333 -4.5963e+00 4.791e+00
 2005.041667 -1.6776e+01 4.624e+00
 2005.125000 -1.6626e+01 5.199e+00
 2005.208333 -1.4851e+01 5.458e+00
 2005.291667 -1.5171e+01 4.616e+00
 2005.375000 -1.0522e+01 4.628e+00
 2005.458333 +1.8899e+00 4.665e+00
 2005.541667 +6.8462e+00 4.533e+00
 2005.625000 +1.2737e+01 4.481e+00
 2005.708333 +1.2977e+01 4.610e+00
 2005.791667 +6.6566e+00 4.521e+00
 2005.875000 +3.5662e+00 4.643e+00
 2005.958333 -5.6534e+00 4.613e+00
 2006.041667 -5.8802e+00 4.882e+00
 2006.125000 -7.3632e+00 4.901e+00
 2006.208333 -1.3005e+01 4.794e+00
 2006.291667 -1.3199e+01 4.535e+00
 2006.375000 -1.0882e+01 4.329e+00
 2006.458333 -4.5300e+00 4.063e+00
 2006.541667 +1.2696e+01 4.075e+00
 2006.625000 +1.8047e+01 4.295e+00
 2006.708333 +1.0387e+01 4.300e+00
 2006.791667 +9.6809e+00 4.273e+00
 2006.875000 +1.5919e+00 4.236e+00
 2006.958333 -5.3122e+00 4.580e+00
 2007.041667 -6.6382e+00 4.579e+00
 2007.125000 -1.0909e+01 4.617e+00
 2007.208333 -1.4017e+01 4.215e+00
 2007.291667 -9.7562e+00 4.285e+00
 2007.375000 -5.0897e+00 4.229e+00
 2007.458333 +1.8542e-01 4.366e+00
 2007.541667 +7.2844e+00 4.427e+00
 2007.625000 +3.6937e+00 4.361e+00
 2007.708333 +2.8987e+00 4.500e+00
 2007.791667 +5.1116e+00 4.433e+00
 2007.875000 +3.3532e+00 4.674e+00
 2007.958333 +1.5690e-01 4.709e+00
 2008.041667 -6.5542e+00 4.455e+00
 2008.125000 -1.8995e+01 4.606e+00
 2008.208333 -1.0203e+01 4.623e+00
 2008.291667 -1.3408e+01 4.657e+00
 2008.375000 -6.3770e+00 4.399e+00
 2008.458333 +4.2674e+00 4.634e+00
 2008.541667 +7.1216e+00 4.671e+00
 2008.625000 +1.3845e+01 4.317e+00
 2008.708333 +7.7867e+00 4.362e+00
 2008.791667 +3.4781e+00 4.503e+00
 2008.875000 +3.4087e+00 4.642e+00
 2008.958333 +2.5563e+00 4.808e+00
 2009.041667 -3.4107e+00 4.387e+00
 2009.125000 -8.2659e+00 4.718e+00
 2009.208333 -1.1418e+01 4.365e+00
 2009.291667 -1.0162e+01 4.490e+00
 2009.375000 -9.1634e+00 4.509e+00
 2009.458333 +3.7946e+00 4.760e+00
 2009.541667 +9.9689e+00 4.489e+00
 2009.625000 +1.1002e+01 4.300e+00
 2009.708333 +1.4113e+01 4.304e+00
 2009.791667 +1.3607e+01 4.412e+00
 2009.875000 +6.6336e+00 4.475e+00
 2009.958333 +4.1488e+00 4.819e+00
 2010.041667 -2.5352e+00 4.713e+00
 2010.125000 -2.1394e+00 4.741e+00
 2010.208333 -5.8665e+00 4.455e+00
 2010.291667 -4.9412e+00 4.749e+00
 2010.375000 -1.6537e+00 4.911e+00
 2010.458333 +9.9744e+00 4.712e+00
 2010.541667 +1.1024e+01 4.491e+00
 2010.625000 +1.2194e+01 4.419e+00
 2010.708333 +8.6190e+00 4.237e+00
 2010.791667 +4.4867e+00 4.337e+00
 2010.875000 +3.6247e+00 4.458e+00
 2010.958333 -2.9293e+00 4.829e+00
 2011.125000 -6.1610e+00 4.733e+00
 2011.208333 -1.5096e+01 4.279e+00
 2011.291667 -5.2586e+00 4.533e+00
 2011.375000 -6.2240e+00 4.269e+00
 2011.541667 +1.5025e+01 4.400e+00
 2011.625000 +1.6887e+01 4.097e+00
 2011.708333 +1.7343e+01 4.130e+00
 2011.791667 +1.4860e+01 4.367e+00
 2011.958333 -8.7106e-01 5.113e+00
 2012.041667 -1.2302e+01 4.715e+00
 2012.125000 -7.6926e+00 4.664e+00
 2012.208333 -9.3789e+00 4.205e+00
 2012.458333 +9.2360e+00 4.403e+00
 2012.541667 +2.0524e+01 4.107e+00
 2012.625000 +2.4597e+01 4.155e+00
 2012.708333 +2.1586e+01 4.339e+00
 2012.875000 +1.3945e+01 4.559e+00
 2012.958333 +9.3942e+00 5.217e+00
 2013.041667 +6.5394e+00 4.933e+00
 2013.125000 +5.2420e+00 4.685e+00
 2013.291667 -5.7552e+00 4.522e+00
 2013.375000 +1.5173e+00 4.538e+00
 2013.458333 +4.0501e+00 4.644e+00
 2013.541667 +1.6199e+01 4.546e+00
 2013.791667 +1.6458e+01 4.631e+00
 2013.875000 +1.0045e+01 4.709e+00
 2013.958333 +4.6564e+00 4.581e+00
 2014.041667 +3.0032e+00 4.390e+00
 2014.208333 +9.9198e-02 4.352e+00
 2014.291667 -1.0709e+00 4.537e+00
 2014.375000 +1.1367e+00 4.500e+00
 2014.458333 +1.0008e+01 4.236e+00
 2014.625000 +1.8481e+01 4.331e+00
 2014.708333 +1.6526e+01 4.309e+00
 2014.791667 +1.2151e+01 4.344e+00
 2014.875000 +1.2806e+01 4.736e+00
 2015.041667 +4.3137e+00 5.127e+00
 2015.125000 +1.5749e+00 5.349e+00
 2015.208333 +1.5816e+00 4.641e+00
 2015.291667 +4.8379e+00 4.451e+00
 2015.541667 +2.6858e+01 4.436e+00
 2015.625000 +3.1904e+01 4.373e+00
 2015.708333 +2.8684e+01 4.316e+00
 2015.958333 +9.7129e+00 4.677e+00
 2016.041667 +1.0780e+01 5.303e+00
 2016.125000 +1.3192e+01 5.064e+00
 2016.208333 +1.4172e+01 4.963e+00
 2016.375000 +1.2204e+01 4.761e+00
 2016.458333 +2.0550e+01 5.016e+00
 2016.541667 +2.8015e+01 5.074e+00
 2016.625000 +2.4463e+01 4.455e+00