Notes on the dynasonde soundings on this disk (DVDLR005) -------------------------------------------------------- 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: ============================ After a major break on 18 July 2013, the DOS PC clock had the wrong date and time for the first soundings from 4 August 2013. Soundings LR457063.B_G to LR457242.B_G have the wrong date and time. The sounding labelled as 20130718, 13:20 (LR457063.B_G) was recorded on 04 August 2013 at about 20:34 UT. See log. November 2013 Some LR*.P_G soundings were made in an attempt with SPEAR to get API echoes, unsuccessfully. December 2013 A 3-antenna configuration was used instead of 4 antennas for a long time until a preamp was replaced.