Notes on the dynasonde soundings on this disk (DVDLR007) -------------------------------------------------------- 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: ============================ May-June 2015 Some unreliability in the receiver system means that rather few good ionogrammes were recorded in May-June 2015, maybe even in April 2015. The sounder was finally switched off on 5 June 2015.