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GET /hyperkitty/api/list/[email protected]/email/6BS34SDAWYTWRKJ4EITMFPRIH2WATHE2/?format=api
{ "url": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/email/6BS34SDAWYTWRKJ4EITMFPRIH2WATHE2/?format=api", "mailinglist": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/?format=api", "message_id": "02E3CDD67C6B4BCE82570776E2161A80@WA4SCA", "message_id_hash": "6BS34SDAWYTWRKJ4EITMFPRIH2WATHE2", "thread": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/thread/4FD2E62MQVQUTASN33XU7JQVKONFCLQL/?format=api", "sender": { "address": "APBIDDLE (a) UNITED.NET", "mailman_id": null, "emails": null }, "sender_name": "Alan P. Biddle", "subject": "[amsat-bb] Re: CO-65 digipeater success, sort of", "date": "2010-11-29T13:52:41Z", "parent": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/email/XQMRJXGTVM432JL24EKU2FBPYDMSOF2S/?format=api", "children": [ "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/email/7CLIRKJKQCIB5NMP7N6A6BUFEAMJRIQA/?format=api" ], "votes": { "likes": 0, "dislikes": 0, "status": "neutral" }, "content": "In looking around for information on 9600 baud GMSK, I find many reviews\ndating back to the 1990s, and explanations on satellite project web pages,\nthat it is compatible with K9NG/G3RUH 9600 baud modulation. IF that is\ncorrect, it should work with a strong signal. I recall (?) there is a\npenalty amounting to a db or so. Perhaps one of the digital experts can\nclarify this?\n\nAlan\nWA4SCA\n\n\n-----Original Message-----\nFrom: [email protected] [mailto:[email protected]] On\nBehalf Of Luc Leblanc\nSent: Sunday, November 28, 2010 11:38 PM\nTo: [email protected]\nSubject: [amsat-bb] Re: CO-65 digipeater success, sort of\n\nOn 27 Nov 2010 at 22:20, Andrew Glasbrenner wrote:\n\nDate sent: \tSat, 27 Nov 2010 22:20:07 -0500\nFrom: \tAndrew Glasbrenner <[email protected]>\nSubject: \t[amsat-bb] CO-65 digipeater success, sort of\nTo: \tAmsat-BB <[email protected]>\n\n> Tonight I was successful in getting the L/U digipeater on CO-65 to \n> respond to me, but was not able to decode it despite 10 over S9 signals \n> at TCA. Uplink was UISS to AGW Engine to my KPC9612, IC910, KJ6KO amp, \n> with about 30w at the antenna, a M2 35 element yagi. I'm interested if \n> anyone outside of JA has had any luck with this, and what was being used \n> to decode it?\n> \n> 73, Drew KO4MA\n> _______________________________________________\n\nThe UHF and VHF uplink and downlink use GMSK modulation:\n\nCO-65 GMSK 9k6 digipeat\n\nGMSK is now scheduled on every weekend over the world wide.\nYou can digipeat via CO-65 GMSK 9k6.\n\nIn Cute-1.7 + APD II, we provide the following services using 1200MHz uplink\nand 430MHz downlink, on a trial basis.\n\n 1. Real-time relay communication service\n 2. Message box service\n\n1267.6MHz high-speed packet communication (GMSK-9600bps) is used for uplink.\n437.475MHz high-speed packet communication(GMSK-9600bps) is used for\ndownlink.\n\nThe GMSK modulation is used in the D-STAR radio with the AMBE codecs i don't\nknow if the CUTE data can be decoded in the digital data \nframes with the Icom D-STAR radio?\n\n\"-\"\n\n\nLuc Leblanc VE2DWE\nSkype VE2DWE\nwww.qsl.net/ve2dwe\nDSTAR urcall VE2DWE\nWAC BASIC CW PHONE SATELLITE\n\n \n_______________________________________________\nSent via [email protected]. Opinions expressed are those of the author.\nNot an AMSAT-NA member? Join now to support the amateur satellite program!\nSubscription settings: http://amsat.org/mailman/listinfo/amsat-bb\n\n\n", "attachments": [] }