SBUV PMC Version 4 ice water content (IWC) seasonal averages
 
 Merged values using all available satellites
 
 Date = Middle of PMC season (e.g. 1979.52 = middle of NH 1979 season)
 
 Observed IWC value and multiple regression fit value listed for each latitude band
 
 REFERENCE:  DeLand and Thomas [2014], submitted to J. Geophys. Res.
 
 
                50-64 N          64-74 N          74-82 N          50-82 N   
                *******          *******          *******          *******   
   Date     ObsIWC  FitIWC   ObsIWC  FitIWC   ObsIWC  FitIWC   ObsIWC  FitIWC
 #######    ######  ######   ######  ######   ######  ######   ######  ######
 1998.52     55.10   57.40    75.06   76.89    90.51   93.92    85.21   88.29
 1999.52     57.76   56.99    78.66   77.42    94.30   92.46    88.47   87.46
 2000.52     58.99   56.77    80.15   77.96    90.96   91.55    87.17   87.01
 2001.52     56.53   56.81    75.18   78.49    86.48   91.36    82.86   87.07
 2002.52     54.52   56.49    75.67   79.08    89.43   90.17    85.37   86.42
 2003.52     58.03   57.35    83.14   79.63    98.56   92.32    93.69   88.11
 2004.52     59.69   58.18    81.52   80.23    97.82   94.39    93.64   89.74
 2005.52     58.49   58.59    78.57   80.81    93.56   95.26    88.65   90.54
 2006.52     60.83   59.03    82.93   81.38    96.81   96.21    91.69   91.39
 2007.52     57.96   59.36    87.55   81.96   103.73   96.84    98.54   92.01
 2008.52     60.17   59.69    80.77   82.53    96.70   97.51    91.08   92.66
 2009.52     60.84   59.94    86.61   83.10    98.44   97.92    94.11   93.14
 2010.52     57.63   60.01    79.68   83.66    92.75   97.81    88.93   93.25
 2011.52     60.06   60.06    82.02   84.21    95.89   97.67    91.52   93.34
 2012.52     56.89   59.63    81.71   84.76    91.51   96.16    87.89   92.47
 2013.52     62.87   60.05    88.22   85.31   101.15   97.04    97.33   93.27