NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.
Current content can be found at unidata.ucar.edu.
To learn about what's going on, see About the Archive Site.
Ater I downloaded this data to my PC, I tried loading the data locally and it worked fine. I wonder whether IDV has limitations for URLs using https.
That is correct, we do not support https access. -Jeff