For more information about Graciosa Island see
http://en.wikipedia.org/wiki/Graciosa
To read the news item about the first MSI trip to the Azores see
http://vt.superdarn.org/tiki-read_article.php?articleId=70
The construction of the mid-latitude chain of SuperDARN radars is supported by the National Science Foundation under the Mid-Sized Infrastructure (MSI) program.