[1] Univ Clermont Auvergne, CNRS, Lab Meteorol Phys LaMP, F-63000 Clermont Ferrand, France
[2] Univ Fed Sur Bahia, Ctr Formacao Ciencias Ambientais, Rodovia BR-367,Km 10, BR-45810000 Porto Seguro, BA, Brazil
[3] Democritus Univ Thrace, Dept Environm Engn, Lab Ecol Engn & Technol, Xanthi 67100, Greece
[4] Univ Sao Paulo, Inst Oceanog, Dept Oceanog Fis Quim & Geol, Praca Oceanog 191, BR-05508900 Sao Paulo, SP, Brazil
[5] Univ Sao Paulo, Inst Astron Geofis & Ciencias Atmosfer, IAF USP, Dept Ciencias Atmosfer, Rua Matao 1226, BR-05508090 Sao Paulo, SP, Brazil
[6] Charles Univ Prague, Fac Math & Phys, Dept Atmospher Phys, V Holesovickach 747-2, Prague 18000, Czech Republic
[7] Univ Fed Ceara UFC, Inst Ciencias Mar LABOMAR, Ave Abolicao 3207, BR-60165081 Fortaleza, CE, Brazil