昨日の夕方，ISSから放出された3個の小型衛星のうち，筑波大のITF-2のA1Aによるテレメトリーを今朝，部分的ですが受信しました．<\/p>\n
“ZTK”はちゃんと聞こえたので間違いないと思います．周波数は，うちのTS-2000SXの偏差なのかも知れませんし，ドップラー効果でどのくらいずれるのか解りませんが，10kHzほど低い周波数でした．<\/p>\n
じゃまなのがコールサインを言わないモービルFM局です．困ったものです．<\/p>\n","protected":false},"excerpt":{"rendered":"
\u6628\u65e5\u306e\u5915\u65b9\uff0cISS\u304b\u3089\u653e\u51fa\u3055\u308c\u305f3\u500b\u306e\u5c0f\u578b\u885b\u661f\u306e\u3046\u3061\uff0c\u7b51\u6ce2\u5927\u306eITF-2\u306eA1A\u306b\u3088\u308b\u30c6\u30ec\u30e1\u30c8\u30ea\u30fc\u3092\u4eca\u671d\uff0c\u90e8\u5206\u7684\u3067\u3059\u304c\u53d7\u4fe1\u3057\u307e\u3057\u305f\uff0e “ZTK”\u306f\u3061\u3083\u3093\u3068\u805e\u3053\u3048\u305f\u306e\u3067\u9593\u9055\u3044\u306a\u3044\u3068\u601d\u3044\u307e\u3059\uff0e\u5468\u6ce2\u6570\u306f\uff0c\u3046\u3061\u306eTS-2000SX\u306e\u504f\u5dee\u306a\u306e\u304b\u3082\u77e5\u308c\u307e\u305b\u3093\u3057\uff0c\u30c9\u30c3\u30d7\u30e9\u30fc\u52b9\u679c\u3067\u3069\u306e\u304f\u3089\u3044\u305a\u308c\u308b\u306e\u304b\u89e3\u308a\u307e\u305b\u3093\u304c\uff0c10kHz\u307b\u3069\u4f4e\u3044\u5468\u6ce2\u6570\u3067\u3057\u305f\uff0e \u3058\u3083\u307e\u306a\u306e\u304c\u30b3\u30fc\u30eb\u30b5\u30a4\u30f3\u3092\u8a00\u308f\u306a\u3044\u30e2\u30fc\u30d3\u30ebFM\u5c40\u3067\u3059\uff0e\u56f0\u3063\u305f\u3082\u306e\u3067\u3059\uff0e<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_daextam_enable_autolinks":"","footnotes":""},"categories":[33],"tags":[],"class_list":["post-7137","post","type-post","status-publish","format-standard","hentry","category-ham-radio"],"publishpress_future_action":{"enabled":false,"date":"2026-05-08 02:29:27","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"category","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=\/wp\/v2\/posts\/7137","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7137"}],"version-history":[{"count":0,"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=\/wp\/v2\/posts\/7137\/revisions"}],"wp:attachment":[{"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7137"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7137"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/je1sgh.mydns.jp\/je1sghblog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7137"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}