{"id":6890,"date":"2009-11-20T13:07:56","date_gmt":"2009-11-20T12:07:56","guid":{"rendered":"http:\/\/www.cqdx.ru\/blog\/?p=6890"},"modified":"2023-09-24T16:11:23","modified_gmt":"2023-09-24T16:11:23","slug":"wspr-v2","status":"publish","type":"post","link":"https:\/\/www.cqdx.ru\/ham\/new-equipment\/wspr-v2\/","title":{"rendered":"New WSPR ver.2.0 released"},"content":{"rendered":"<p style=\"text-align: justify;\"><a href=\"http:\/\/www.cqdx.ru\/blog\/wp-content\/uploads\/2009\/11\/wspr.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-thumbnail wp-image-6891\" title=\"wspr\" src=\"http:\/\/www.cqdx.ru\/blog\/wp-content\/uploads\/2009\/11\/wspr-150x150.jpg\" alt=\"wspr\" width=\"150\" height=\"150\" \/><\/a>Version 2.0 of the fascinating propagation research program written by Joe Taylor, K1JT, WSPR is now available.<\/p>\n<p style=\"text-align: justify;\">&#8220;WSPR implements a protocol designed for probing potential propagation paths with low-power transmissions. Normal transmissions carry a station&#8217;s callsign, Maidenhead grid locator, and transmitter power in dBm. The program can decode signals with S\/N as low as -28 dB in a 2500 Hz bandwidth. Stations with internet access can automatically upload their reception reports to a central database called WSPRnet, which includes a mapping facility. To see a live version of the map pictured at top right, click here.<\/p>\n<p style=\"text-align: justify;\">WSPR 2.0 introduces a number of new features including a user-friendly setup screen with drop-down selection of audio devices and rig-control parameters, support for compound callsigns, fine selection of the fractional time for transmitting, and a Tune button. A new Advanced setup screen offers optional CW identification and tools for frequency calibration and automated frequency corrections for your radio. Full details are presented in the WSPR 2.0 User&#8217;s Guide, which you will need to read in order to use the new features. For the first time, a binary installation package is made available for Ubuntu Linux (versions 8.10 and later), Debian 5.03, and other Debian-based 32-bit Linux distributions&#8221;<\/p>\n<p style=\"text-align: justify;\"><a href=\"http:\/\/physics.princeton.edu\/pulsar\/K1JT\/wspr.html\" target=\"_blank\" rel=\"noopener\">Source and download page<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Version 2.0 of the fascinating propagation research program written by Joe Taylor, K1JT, WSPR is now available. &#8220;WSPR implements a protocol designed for probing potential propagation paths with low-power transmissions. Normal transmissions carry a station&#8217;s callsign, Maidenhead grid locator, and transmitter power in dBm. The program can decode signals with S\/N as low as -28&hellip;<\/p>\n","protected":false},"author":2,"featured_media":25508,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[8],"tags":[195,304,428],"class_list":["post-6890","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-new-equipment","tag-ham-radio","tag-new-equipment-2","tag-software","category-8","description-off"],"_links":{"self":[{"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/posts\/6890","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/comments?post=6890"}],"version-history":[{"count":0,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/posts\/6890\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/media\/25508"}],"wp:attachment":[{"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/media?parent=6890"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/categories?post=6890"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/tags?post=6890"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}