Notes on the dynasonde soundings on this disk (DVDLR003) -------------------------------------------------------- LR is Longyearbyen, on Svalbard. The soundings come from the ex Halley Bay (Antarctica) sounder which was donated to EISCAT in 2007/2008. This disk contains mainly the archiveable .B_G soundings and perhaps a few other types. For analysed data etc., see dynserv.eiscat.uit.no Notes specific to this disk: ============================ A replacement of the preamp on the west antenna at 13:30 UT on 19 February 2011, which had been there since installation in 2008, resulted in a major improvement of sounding quality.