This file add some thermals to default Microsoft Belgium main gliders Airfield:
1.Antwerp City - Deurne Airp.(EBAW).
2.Brasschaat City - Brasschaat Army Airp.(EBBT).
3.Schaffen-Diest City - Schaffen-Diest Airp.(EBDT).
4.Balen-Keiheuvel City - Balen-Keiheuvel Airp.(EBKH).
5.Kortrijk-Wevelgem City - Kortrijk-Wevelgem Airp.(EBKT).
6.Namur City - Suarlee Airp.(EBNM).
7.S.Hubert City - S.Hubert AB Airp.(EBSU).
8.Liege City - Liege Airp.(EBLG).
9.Ostend City - Ostend Airp.(EBOS).
10.Goetsenhoven City - Goetsenhoven Airp.(EBTN).
11.Verviers City - Theux Airp(EBTX).
13.Tournai City - Maubray Airp.(EBTY).
13.Weelde City - Weelde AB Airp.(EBWE).
14.Hasselt City - Kiewit Airp.(EBZH).
15.Zoersel City - Oostmalle AB Airp.(EBZR).
16.Genk City - Zwartberg Airp.(EBZW).
17.Charleroi City - Brussels South Airp.(EBCI)
