>Hi Rick, it very kind of you to make it available on the net can i get file with ftp procedure or with email ? sincerely jean chrsitophe DESCONNETS Jean-Christophe Laboratoire d'Hydrologie Centre ORSTOM BP 5045 34032 Montpellier cedex 01 TEL : + 33 67 61 75 29 FAX : + 33 67 41 18 06 E-Mail : desconne at orstom.orstom.fr