Hi Dan... Just one comment -- to get "smooth lines", you might try "color filled contours". Sorry to hear this is not working for you -- right now I've got nothing I can add to what Don said... tom -- Tom Whittaker University of Wisconsin-Madison Space Science & Engineering Center (SSEC) Cooperative Institute for Meteorological Satellite Studies (CIMSS) 1225 W. Dayton Street Madison, WI 53706 USA ph: +1 608 262 2759
idvusers
archives: