tag:blogger.com,1999:blog-9071048343455395511.post8302781322336167761..comments2024-03-24T22:03:31.205+00:00Comments on Roger G3XBM's (Mainly) Amateur Radio Blog: Further WSPR development?Roger G3XBMhttp://www.blogger.com/profile/13673890140751539870noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-9071048343455395511.post-37690952722231430842012-09-19T11:40:46.541+01:002012-09-19T11:40:46.541+01:00Whatever happened to OPERA?Whatever happened to OPERA?Anonymoushttps://www.blogger.com/profile/11984840704237681015noreply@blogger.com