{"id":5771,"date":"2019-11-13T00:16:59","date_gmt":"2019-11-12T23:16:59","guid":{"rendered":"http:\/\/www.gloetzner.net\/wordpress\/?p=5771"},"modified":"2021-02-09T23:19:25","modified_gmt":"2021-02-09T22:19:25","slug":"2019-11-10-the-flights-of-r2820221-and-p3330867","status":"publish","type":"post","link":"https:\/\/www.gloetzner.net\/wordpress\/?p=5771","title":{"rendered":"2019-11-10: The flights of R2820221 and P3330867"},"content":{"rendered":"\n<p>On my way back from Bochum I ensured that my path crossed with that of R2820221 launched from Essen.\u00a0 I arrived approximately an hour after the probe had landed in Kreuztal. The signal was still strong, so I could decode it:<\/p>\n<p><em>[18664] (R2820221) So 2019-11-10 15:30:44.001 (W 2079) lat: 50.97407 lon: 8.01071 alt: 405.15 vH: 0.2 D: 341.0 vV: -0.2 numSV: 07<\/em><\/p>\n<p>Walking toward the GPS position I already spotted the parachute\u00a0 in a tree. The probe was just lying next to the trail exactly on the decoded position. The parachute was entangled on the tree, so I could not recover it. The hunting season has started. Loud shooting not too distant away prompted me to quickly retreat to the car &#8212; hoping that those hunters wearing glasses with thick eyeglass lenses would not mistake me wearing a red jacket for red dear.<\/p>\n<p>Continuing my drive back to Stuttgart, I received another RS41 probe launched from Idar-Oberstein near Karlsbad that had landed in a forest:<\/p>\n<p><em>[14561] (P3330867) So 2019-11-10 20:34:35.001 lat: 48.90249 lon: 8.48929 alt: 388.85 vH: 0.1 D: 83.2 vV: 0.1<\/em><\/p>\n<p>Its frequency (404.9 Mhz) was rather unusual for a probe from Idar-Oberstein. As it was already dark and I was lacking a torch, I forwent any recovery attempt and directly went home. Maybe Claus who only lives about 20 km away will want to give it a go sometimes&#8230;<\/p>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"http:\/\/www.gloetzner.net\/wordpress\/wp-content\/uploads\/2019\/11\/20191110_IMG_1305.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"3024\" height=\"4032\" src=\"http:\/\/www.gloetzner.net\/wordpress\/wp-content\/uploads\/2019\/11\/20191110_IMG_1305.jpg\" alt=\"\" class=\"wp-image-5767\"\/><\/a><figcaption>The parachute and the balloon rests of R2820221 in the tree tops<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"http:\/\/www.gloetzner.net\/wordpress\/wp-content\/uploads\/2019\/11\/20191110_IMG_1306.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"3024\" height=\"4032\" src=\"http:\/\/www.gloetzner.net\/wordpress\/wp-content\/uploads\/2019\/11\/20191110_IMG_1306.jpg\" alt=\"\" class=\"wp-image-5768\"\/><\/a><figcaption>R2820021<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"http:\/\/www.gloetzner.net\/wordpress\/wp-content\/uploads\/2019\/11\/20191110_R2820221_Trajectory.png\"><img loading=\"lazy\" decoding=\"async\" width=\"951\" height=\"544\" src=\"http:\/\/www.gloetzner.net\/wordpress\/wp-content\/uploads\/2019\/11\/20191110_R2820221_Trajectory.png\" alt=\"\" class=\"wp-image-5770\"\/><\/a><figcaption>Trajectory of R2820221<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"http:\/\/www.gloetzner.net\/wordpress\/wp-content\/uploads\/2019\/11\/20191110_R2820221_LZ.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1673\" height=\"745\" src=\"http:\/\/www.gloetzner.net\/wordpress\/wp-content\/uploads\/2019\/11\/20191110_R2820221_LZ.png\" alt=\"\" class=\"wp-image-5769\"\/><\/a><figcaption>Landing Zone of R2820221<\/figcaption><\/figure>\n\n\n\n<h2>Update on 2020-01-25: Recovery of P3330867<\/h2>\n<p>Claus went to recover P3330867 and found it on the ground near the position I had recorded on 2019-11-10 . The probe looks a bit worn suggesting that it made its way down slowly over the course of several weeks thereby&nbsp; dangling and being pushed by the wind against the trees. The parachute is entangled in a&nbsp; tree top. Claus could not recover it.<\/p>\n<p>&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"http:\/\/www.gloetzner.net\/wordpress\/wp-content\/uploads\/2020\/01\/20191110_P3330867_Trajectory.png\"><img loading=\"lazy\" decoding=\"async\" width=\"869\" height=\"733\" src=\"http:\/\/www.gloetzner.net\/wordpress\/wp-content\/uploads\/2020\/01\/20191110_P3330867_Trajectory.png\" alt=\"\" class=\"wp-image-5819\"\/><\/a><figcaption>Trajectory of P3330867<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"http:\/\/www.gloetzner.net\/wordpress\/wp-content\/uploads\/2020\/01\/20191110_P3330867_LZ_annotated.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1472\" height=\"704\" src=\"http:\/\/www.gloetzner.net\/wordpress\/wp-content\/uploads\/2020\/01\/20191110_P3330867_LZ_annotated.png\" alt=\"\" class=\"wp-image-5818\" srcset=\"https:\/\/www.gloetzner.net\/wordpress\/wp-content\/uploads\/2020\/01\/20191110_P3330867_LZ_annotated.png 1472w, https:\/\/www.gloetzner.net\/wordpress\/wp-content\/uploads\/2020\/01\/20191110_P3330867_LZ_annotated-300x143.png 300w, https:\/\/www.gloetzner.net\/wordpress\/wp-content\/uploads\/2020\/01\/20191110_P3330867_LZ_annotated-150x72.png 150w\" sizes=\"(max-width: 1472px) 100vw, 1472px\" \/><\/a><figcaption>Landing Zone of P3330867<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"http:\/\/www.gloetzner.net\/wordpress\/wp-content\/uploads\/2020\/01\/20200125_P3330867_ADYK2574.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"http:\/\/www.gloetzner.net\/wordpress\/wp-content\/uploads\/2020\/01\/20200125_P3330867_ADYK2574.jpg\" alt=\"\" class=\"wp-image-5820\"\/><\/a><figcaption>P3330867 finally recovered<\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>On my way back from Bochum I ensured that my path crossed with that of R2820221 launched from Essen.\u00a0 I arrived approximately an hour after the probe had landed in Kreuztal. The signal was still strong, so I could decode it: [18664] (R2820221) So 2019-11-10 15:30:44.001 (W 2079) lat: 50.97407 lon: 8.01071 alt: 405.15 vH: &hellip; <a href=\"https:\/\/www.gloetzner.net\/wordpress\/?p=5771\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">2019-11-10: The flights of R2820221 and P3330867<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[],"_links":{"self":[{"href":"https:\/\/www.gloetzner.net\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/5771"}],"collection":[{"href":"https:\/\/www.gloetzner.net\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gloetzner.net\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gloetzner.net\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gloetzner.net\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5771"}],"version-history":[{"count":12,"href":"https:\/\/www.gloetzner.net\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/5771\/revisions"}],"predecessor-version":[{"id":5959,"href":"https:\/\/www.gloetzner.net\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/5771\/revisions\/5959"}],"wp:attachment":[{"href":"https:\/\/www.gloetzner.net\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5771"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gloetzner.net\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5771"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gloetzner.net\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5771"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}