This report presents upper-air climatology for the lower troposphere (below 850 hPa
or 1.5 km) for the Schiphol Area of the Flight Information Region of the Netherlands
(EHAM-FIR). The climatology is produced under the program Kennis-voor-Klimaatproject
Climatology and Climate scenarios for Hotspot Mainport Schiphol, HSMS02
on request of Air Traffic Control the Netherlands (LVNL). Climatology of the upper
troposhere, 850 tot150 hPa, is presented in part 1.
The climatology below 1.5 km is based on ERA-Interim atmospheric reanalysis,
period 1989-2009.
G Groen, D Wolters. Upper Air Climatology of Amsterdam FIR, using ERA-Interim 1989-2008 Part 2
KNMI number: WR-11-02, Year: 2011, Pages: 106