# 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:                     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 from SLR. GIA and GAD are assumed errorfree.
#  
# Last updated by Uebbing 05-Feb-2019
# uebbing@geod.uni-bonn.de
#  
 2002.291667 -1.8864e+01 4.722e+00
 2002.375000 -1.0122e+01 4.887e+00
 2002.625000 +2.3682e+00 4.693e+00
 2002.708333 +2.5450e+00 4.982e+00
 2002.791667 -2.3271e+00 4.793e+00
 2002.875000 -8.6304e-01 4.832e+00
 2002.958333 -1.0155e+01 5.583e+00
 2003.041667 -8.0069e+00 5.288e+00
 2003.125000 -8.5769e+00 4.748e+00
 2003.208333 -1.3484e+01 4.410e+00
 2003.291667 -8.0460e+00 4.956e+00
 2003.375000 -6.9518e+00 4.710e+00
 2003.541667 +9.9129e-01 4.591e+00
 2003.625000 +4.2144e+00 4.501e+00
 2003.708333 -2.5127e+00 4.474e+00
 2003.791667 -2.7013e+00 4.486e+00
 2003.875000 -7.8061e+00 5.168e+00
 2003.958333 -4.7053e+00 4.827e+00
 2004.041667 -9.5323e+00 4.978e+00
 2004.125000 -1.6668e+01 5.251e+00
 2004.208333 -1.6652e+01 5.252e+00
 2004.291667 -7.0436e+00 5.296e+00
 2004.375000 -8.9227e+00 4.715e+00
 2004.458333 -4.9660e+00 5.402e+00
 2004.541667 +7.6812e+00 5.722e+00
 2004.625000 +8.7437e+00 4.884e+00
 2004.708333 +3.1014e+00 5.166e+00
 2004.791667 +2.1871e+00 5.278e+00
 2004.875000 +3.2037e+00 4.892e+00
 2004.958333 -3.2398e+00 4.791e+00
 2005.041667 -1.5451e+01 4.624e+00
 2005.125000 -1.5333e+01 5.199e+00
 2005.208333 -1.3591e+01 5.458e+00
 2005.291667 -1.3943e+01 4.616e+00
 2005.375000 -9.3254e+00 4.628e+00
 2005.458333 +3.0549e+00 4.665e+00
 2005.541667 +7.9792e+00 4.533e+00
 2005.625000 +1.3838e+01 4.481e+00
 2005.708333 +1.4046e+01 4.610e+00
 2005.791667 +7.6939e+00 4.521e+00
 2005.875000 +4.5716e+00 4.643e+00
 2005.958333 -4.6799e+00 4.613e+00
 2006.041667 -4.9387e+00 4.882e+00
 2006.125000 -6.4536e+00 4.901e+00
 2006.208333 -1.2127e+01 4.794e+00
 2006.291667 -1.2353e+01 4.535e+00
 2006.375000 -1.0068e+01 4.329e+00
 2006.458333 -3.7480e+00 4.063e+00
 2006.541667 +1.3446e+01 4.075e+00
 2006.625000 +1.8765e+01 4.295e+00
 2006.708333 +1.1073e+01 4.300e+00
 2006.791667 +1.0335e+01 4.273e+00
 2006.875000 +2.2142e+00 4.236e+00
 2006.958333 -4.7217e+00 4.580e+00
 2007.041667 -6.0796e+00 4.579e+00
 2007.125000 -1.0383e+01 4.617e+00
 2007.208333 -1.3523e+01 4.215e+00
 2007.291667 -9.2934e+00 4.285e+00
 2007.375000 -4.6588e+00 4.229e+00
 2007.458333 +5.8438e-01 4.366e+00
 2007.541667 +7.6514e+00 4.427e+00
 2007.625000 +4.0289e+00 4.361e+00
 2007.708333 +3.2019e+00 4.500e+00
 2007.791667 +5.3829e+00 4.433e+00
 2007.875000 +3.5926e+00 4.674e+00
 2007.958333 +3.6436e-01 4.709e+00
 2008.041667 -6.3786e+00 4.455e+00
 2008.125000 -1.8851e+01 4.606e+00
 2008.208333 -1.0091e+01 4.623e+00
 2008.291667 -1.3328e+01 4.657e+00
 2008.375000 -6.3291e+00 4.399e+00
 2008.458333 +4.2833e+00 4.634e+00
 2008.541667 +7.1057e+00 4.671e+00
 2008.625000 +1.3797e+01 4.317e+00
 2008.708333 +7.7070e+00 4.362e+00
 2008.791667 +3.3664e+00 4.503e+00
 2008.875000 +3.2651e+00 4.642e+00
 2008.958333 +2.3808e+00 4.808e+00
 2009.041667 -3.6182e+00 4.387e+00
 2009.125000 -8.5052e+00 4.718e+00
 2009.208333 -1.1689e+01 4.365e+00
 2009.291667 -1.0466e+01 4.490e+00
 2009.375000 -9.4985e+00 4.509e+00
 2009.458333 +3.4276e+00 4.760e+00
 2009.541667 +9.5700e+00 4.489e+00
 2009.625000 +1.0572e+01 4.300e+00
 2009.708333 +1.3650e+01 4.304e+00
 2009.791667 +1.3112e+01 4.412e+00
 2009.875000 +6.1070e+00 4.475e+00
 2009.958333 +3.5902e+00 4.819e+00
 2010.041667 -3.1257e+00 4.713e+00
 2010.125000 -2.7618e+00 4.741e+00
 2010.208333 -6.5208e+00 4.455e+00
 2010.291667 -5.6274e+00 4.749e+00
 2010.375000 -2.3719e+00 4.911e+00
 2010.458333 +9.2244e+00 4.712e+00
 2010.541667 +1.0242e+01 4.491e+00
 2010.625000 +1.1381e+01 4.419e+00
 2010.708333 +7.7732e+00 4.237e+00
 2010.791667 +3.6090e+00 4.337e+00
 2010.875000 +2.7151e+00 4.458e+00
 2010.958333 -3.8709e+00 4.829e+00
 2011.125000 -7.1664e+00 4.733e+00
 2011.208333 -1.6133e+01 4.279e+00
 2011.291667 -6.3278e+00 4.533e+00
 2011.375000 -7.3251e+00 4.269e+00
 2011.541667 +1.3860e+01 4.400e+00
 2011.625000 +1.5690e+01 4.097e+00
 2011.708333 +1.6114e+01 4.130e+00
 2011.791667 +1.3599e+01 4.367e+00
 2011.958333 -2.1956e+00 5.113e+00
 2012.041667 -1.3658e+01 4.715e+00
 2012.125000 -9.0810e+00 4.664e+00
 2012.208333 -1.0799e+01 4.205e+00
 2012.458333 +7.7200e+00 4.403e+00
 2012.541667 +1.8976e+01 4.107e+00
 2012.625000 +2.3018e+01 4.155e+00
 2012.708333 +1.9975e+01 4.339e+00
 2012.875000 +1.2269e+01 4.559e+00
 2012.958333 +7.6866e+00 5.217e+00
 2013.041667 +4.7999e+00 4.933e+00
 2013.125000 +3.4706e+00 4.685e+00
 2013.291667 -7.5904e+00 4.522e+00
 2013.375000 -3.4980e-01 4.538e+00
 2013.458333 +2.1510e+00 4.644e+00
 2013.541667 +1.4268e+01 4.546e+00
 2013.791667 +1.4431e+01 4.631e+00
 2013.875000 +7.9865e+00 4.709e+00
 2013.958333 +2.5658e+00 4.581e+00
 2014.041667 +8.8072e-01 4.390e+00
 2014.208333 -2.0871e+00 4.352e+00
 2014.291667 -3.2891e+00 4.537e+00
 2014.375000 -1.1135e+00 4.500e+00
 2014.458333 +7.7257e+00 4.236e+00
 2014.625000 +1.6135e+01 4.331e+00
 2014.708333 +1.4148e+01 4.309e+00
 2014.791667 +9.7412e+00 4.344e+00
 2014.875000 +1.0364e+01 4.736e+00
 2015.041667 +1.8083e+00 5.127e+00
 2015.125000 -9.6247e-01 5.349e+00
 2015.208333 -9.8765e-01 4.641e+00
 2015.291667 +2.2367e+00 4.451e+00
 2015.541667 +2.4161e+01 4.436e+00
 2015.625000 +2.9176e+01 4.373e+00
 2015.708333 +2.5924e+01 4.316e+00
 2015.958333 +6.8563e+00 4.677e+00
 2016.041667 +7.8912e+00 5.303e+00
 2016.125000 +1.0272e+01 5.064e+00
 2016.208333 +1.1220e+01 4.963e+00
 2016.375000 +9.1883e+00 4.761e+00
 2016.458333 +1.7502e+01 5.016e+00
 2016.541667 +2.4935e+01 5.074e+00
 2016.625000 +2.1351e+01 4.455e+00