\begin{tabular}
final_season&forecast time&Length of forecast time\\
&months since 1960-01-01&days\\
MAM&Mar-May 2001&92.0\\
AMJ&Apr-Jun 2001&91.0\\
MJJ&May-Jul 2001&91.99999\\
JJA&Jun-Aug 2001&91.99999\\
JAS&Jul-Sep 2001&91.99999\\
ASO&Aug-Oct 2001&91.99999\\
SON&Sep-Nov 2001&91.0\\
OND&Oct-Dec 2001&91.99999\\
NDJ&Nov 2001 - Jan 2002&91.99999\\
DJF&Dec 2001 - Feb 2002&89.99999\\
JFM&Jan-Mar 2002&89.99999\\
FMA&Feb-Apr 2002&88.99999\\
MAM&Mar-May 2002&91.99999\\
AMJ&Apr-Jun 2002&91.0\\
MJJ&May-Jul 2002&91.99999\\
JJA&Jun-Aug 2002&91.99999\\
JAS&Jul-Sep 2002&91.99999\\
ASO&Aug-Oct 2002&91.99999\\
SON&Sep-Nov 2002&91.0\\
OND&Oct-Dec 2002&91.99999\\
NDJ&Nov 2002 - Jan 2003&91.99999\\
DJF&Dec 2002 - Feb 2003&89.99999\\
JFM&Jan-Mar 2003&89.99999\\
FMA&Feb-Apr 2003&88.99999\\
MAM&Mar-May 2003&91.99999\\
AMJ&Apr-Jun 2003&91.0\\
MJJ&May-Jul 2003&91.99999\\
JJA&Jun-Aug 2003&91.99999\\
JAS&Jul-Sep 2003&91.99999\\
ASO&Aug-Oct 2003&91.99999\\
SON&Sep-Nov 2003&91.0\\
OND&Oct-Dec 2003&91.99999\\
NDJ&Nov 2003 - Jan 2004&91.99999\\
DJF&Dec 2003 - Feb 2004&91.0\\
JFM&Jan-Mar 2004&91.0\\
FMA&Feb-Apr 2004&89.99999\\
MAM&Mar-May 2004&91.99999\\
AMJ&Apr-Jun 2004&91.0\\
MJJ&May-Jul 2004&91.99999\\
JJA&Jun-Aug 2004&91.99999\\
JAS&Jul-Sep 2004&91.99999\\
ASO&Aug-Oct 2004&91.99999\\
SON&Sep-Nov 2004&91.0\\
OND&Oct-Dec 2004&91.99999\\
NDJ&Nov 2004 - Jan 2005&91.99999\\
DJF&Dec 2004 - Feb 2005&89.99999\\
JFM&Jan-Mar 2005&89.99999\\
FMA&Feb-Apr 2005&88.99999\\
MAM&Mar-May 2005&91.99999\\
AMJ&Apr-Jun 2005&91.0\\
MJJ&May-Jul 2005&91.99999\\
JJA&Jun-Aug 2005&91.99999\\
JAS&Jul-Sep 2005&91.99999\\
ASO&Aug-Oct 2005&91.99999\\
SON&Sep-Nov 2005&91.0\\
OND&Oct-Dec 2005&91.99999\\
NDJ&Nov 2005 - Jan 2006&91.99999\\
DJF&Dec 2005 - Feb 2006&89.99999\\
JFM&Jan-Mar 2006&89.99999\\
FMA&Feb-Apr 2006&88.99999\\
MAM&Mar-May 2006&91.99999\\
AMJ&Apr-Jun 2006&91.0\\
MJJ&May-Jul 2006&91.99999\\
JJA&Jun-Aug 2006&91.99999\\
JAS&Jul-Sep 2006&91.99999\\
ASO&Aug-Oct 2006&91.99999\\
SON&Sep-Nov 2006&91.0\\
OND&Oct-Dec 2006&91.99999\\
NDJ&Nov 2006 - Jan 2007&91.99999\\
DJF&Dec 2006 - Feb 2007&89.99999\\
JFM&Jan-Mar 2007&89.99999\\
FMA&Feb-Apr 2007&88.99999\\
MAM&Mar-May 2007&91.99999\\
AMJ&Apr-Jun 2007&91.0\\
MJJ&May-Jul 2007&91.99999\\
JJA&Jun-Aug 2007&91.99999\\
JAS&Jul-Sep 2007&91.99999\\
ASO&Aug-Oct 2007&91.99999\\
SON&Sep-Nov 2007&91.0\\
OND&Oct-Dec 2007&91.99999\\
NDJ&Nov 2007 - Jan 2008&91.99999\\
DJF&Dec 2007 - Feb 2008&91.0\\
JFM&Jan-Mar 2008&91.0\\
FMA&Feb-Apr 2008&89.99999\\
MAM&Mar-May 2008&91.99999\\
AMJ&Apr-Jun 2008&91.0\\
MJJ&May-Jul 2008&91.99999\\
JJA&Jun-Aug 2008&91.99999\\
JAS&Jul-Sep 2008&91.99999\\
ASO&Aug-Oct 2008&91.99999\\
SON&Sep-Nov 2008&91.0\\
OND&Oct-Dec 2008&91.99999\\
NDJ&Nov 2008 - Jan 2009&91.99999\\
DJF&Dec 2008 - Feb 2009&89.99999\\
JFM&Jan-Mar 2009&89.99999\\
FMA&Feb-Apr 2009&88.99999\\
MAM&Mar-May 2009&91.99999\\
AMJ&Apr-Jun 2009&91.0\\
MJJ&May-Jul 2009&91.99999\\
JJA&Jun-Aug 2009&91.99999\\
JAS&Jul-Sep 2009&91.99999\\
ASO&Aug-Oct 2009&91.99999\\
SON&Sep-Nov 2009&91.0\\
OND&Oct-Dec 2009&91.99999\\
NDJ&Nov 2009 - Jan 2010&91.99999\\
DJF&Dec 2009 - Feb 2010&89.99999\\
JFM&Jan-Mar 2010&89.99999\\
FMA&Feb-Apr 2010&88.99999\\
MAM&Mar-May 2010&91.99999\\
AMJ&Apr-Jun 2010&91.0\\
MJJ&May-Jul 2010&91.99999\\
JJA&Jun-Aug 2010&91.99999\\
JAS&Jul-Sep 2010&91.99999\\
ASO&Aug-Oct 2010&91.99999\\
SON&Sep-Nov 2010&91.0\\
OND&Oct-Dec 2010&91.99999\\
NDJ&Nov 2010 - Jan 2011&91.99999\\
DJF&Dec 2010 - Feb 2011&89.99999\\
JFM&Jan-Mar 2011&89.99999\\
FMA&Feb-Apr 2011&88.99999\\
MAM&Mar-May 2011&91.99999\\
AMJ&Apr-Jun 2011&91.0\\
MJJ&May-Jul 2011&91.99999\\
JJA&Jun-Aug 2011&91.99999\\
JAS&Jul-Sep 2011&91.99999\\
ASO&Aug-Oct 2011&91.99999\\
SON&Sep-Nov 2011&91.0\\
OND&Oct-Dec 2011&91.99999\\
NDJ&Nov 2011 - Jan 2012&91.99999\\
DJF&Dec 2011 - Feb 2012&91.0\\
JFM&Jan-Mar 2012&91.0\\
FMA&Feb-Apr 2012&89.99999\\
MAM&Mar-May 2012&91.99999\\
AMJ&Apr-Jun 2012&91.0\\
MJJ&May-Jul 2012&91.99999\\
JJA&Jun-Aug 2012&91.99999\\
JAS&Jul-Sep 2012&91.99999\\
ASO&Aug-Oct 2012&91.99999\\
SON&Sep-Nov 2012&91.0\\
OND&Oct-Dec 2012&91.99999\\
NDJ&Nov 2012 - Jan 2013&91.99999\\
DJF&Dec 2012 - Feb 2013&89.99999\\
JFM&Jan-Mar 2013&89.99999\\
FMA&Feb-Apr 2013&88.99999\\
MAM&Mar-May 2013&91.99999\\
AMJ&Apr-Jun 2013&91.0\\
MJJ&May-Jul 2013&91.99999\\
JJA&Jun-Aug 2013&91.99999\\
JAS&Jul-Sep 2013&91.99999\\
ASO&Aug-Oct 2013&91.99999\\
SON&Sep-Nov 2013&91.0\\
OND&Oct-Dec 2013&91.99999\\
NDJ&Nov 2013 - Jan 2014&91.99999\\
DJF&Dec 2013 - Feb 2014&89.99999\\
JFM&Jan-Mar 2014&89.99999\\
FMA&Feb-Apr 2014&88.99999\\
MAM&Mar-May 2014&91.99999\\
AMJ&Apr-Jun 2014&91.0\\
MJJ&May-Jul 2014&91.99999\\
JJA&Jun-Aug 2014&91.99999\\
JAS&Jul-Sep 2014&91.99999\\
ASO&Aug-Oct 2014&91.99999\\
SON&Sep-Nov 2014&91.0\\
OND&Oct-Dec 2014&91.99999\\
NDJ&Nov 2014 - Jan 2015&91.99999\\
DJF&Dec 2014 - Feb 2015&89.99999\\
JFM&Jan-Mar 2015&89.99999\\
FMA&Feb-Apr 2015&88.99999\\
MAM&Mar-May 2015&91.99999\\
AMJ&Apr-Jun 2015&91.0\\
MJJ&May-Jul 2015&91.99999\\
JJA&Jun-Aug 2015&91.99999\\
JAS&Jul-Sep 2015&91.99999\\
ASO&Aug-Oct 2015&91.99999\\
SON&Sep-Nov 2015&91.0\\
OND&Oct-Dec 2015&91.99999\\
NDJ&Nov 2015 - Jan 2016&91.99999\\
DJF&Dec 2015 - Feb 2016&91.0\\
JFM&Jan-Mar 2016&91.0\\
FMA&Feb-Apr 2016&89.99999\\
MAM&Mar-May 2016&91.99999\\
AMJ&Apr-Jun 2016&91.0\\
MJJ&May-Jul 2016&91.99999\\
JJA&Jun-Aug 2016&91.99999\\
JAS&Jul-Sep 2016&91.99999\\
ASO&Aug-Oct 2016&91.99999\\
SON&Sep-Nov 2016&91.0\\
OND&Oct-Dec 2016&91.99999\\
NDJ&Nov 2016 - Jan 2017&91.99999\\
DJF&Dec 2016 - Feb 2017&89.99999\\
JFM&Jan-Mar 2017&89.99999\\
FMA&Feb-Apr 2017&88.99999\\
MAM&Mar-May 2017&91.99999\\
AMJ&Apr-Jun 2017&91.0\\
MJJ&May-Jul 2017&91.99999\\
JJA&Jun-Aug 2017&91.99999\\
JAS&Jul-Sep 2017&91.99999\\
ASO&Aug-Oct 2017&91.99999\\
SON&Sep-Nov 2017&91.0\\
OND&Oct-Dec 2017&91.99999\\
NDJ&Nov 2017 - Jan 2018&91.99999\\
DJF&Dec 2017 - Feb 2018&89.99999\\
JFM&Jan-Mar 2018&89.99999\\
FMA&Feb-Apr 2018&88.99999\\
MAM&Mar-May 2018&91.99999\\
AMJ&Apr-Jun 2018&91.0\\
MJJ&May-Jul 2018&91.99999\\
JJA&Jun-Aug 2018&91.99999\\
JAS&Jul-Sep 2018&91.99999\\
ASO&Aug-Oct 2018&91.99999\\
SON&Sep-Nov 2018&91.0\\
OND&Oct-Dec 2018&91.99999\\
NDJ&Nov 2018 - Jan 2019&91.99999\\
DJF&Dec 2018 - Feb 2019&89.99999\\
JFM&Jan-Mar 2019&89.99999\\
FMA&Feb-Apr 2019&88.99999\\
MAM&Mar-May 2019&91.99999\\
AMJ&Apr-Jun 2019&91.0\\
MJJ&May-Jul 2019&91.99999\\
JJA&Jun-Aug 2019&91.99999\\
JAS&Jul-Sep 2019&91.99999\\
ASO&Aug-Oct 2019&91.99999\\
SON&Sep-Nov 2019&91.0\\
OND&Oct-Dec 2019&91.99999\\
NDJ&Nov 2019 - Jan 2020&91.99999\\
DJF&Dec 2019 - Feb 2020&91.0\\
JFM&Jan-Mar 2020&91.0\\
FMA&Feb-Apr 2020&89.99999\\
MAM&Mar-May 2020&91.99999\\
\end{tabular}
