WPP

Source

Time

Resolution

Height^a

(n)^b

Common

Period

Monthly Correlation

WPP-BA

NCAR/NCEP

6 h/6 h

42 m

0.6396

Jan/1982 -

Mar/2014

0.8407

VORTEX

hourly

120 m

WPP-CE

NCAR/NCEP

6 h/6 h

42 m

0.3568

Jan/1982 -

Feb/2014

0.9071

VORTEX

hourly

120 m

WPP-PI

NCAR/NCEP

6 h/6 h

42 m

0.0891

Jan/1993 -

May/2015

0.8509

VORTEX

hourly

120 m

WPP-RN

NCAR/NCEP

6 h/6 h

42 m

0.3440

Jan/1982 -

Feb/2014

0.8785

VORTEX

hourly

120 m

WPP-RS

NCAR/NCEP

6 h/6 h

42 m

0.4779

Jan/1982 -

Mar/2014

0.8233

VORTEX

hourly

120 m