Time-lapse movie of the HP supercell storm on north-western Gers (southern France). That storm featured a rotating mesocyclone and 1" to 1"1/2 hail that devastated vineyards and crop fields.
Taken on May 25, 2010 with a Pentax K-x SLR and 10-20 Sigma EX and 18-55 Pentax DA lenses.
Next video to come shows hail fall and the storms that succeeded during the evening and night.
Soon more on kitao.fr